Cisco MGX 8850 (PXM1E/PXM45) Configuration Manual

Multiservice switch

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Table of Contents

Troubleshooting

Summary of Contents for Cisco MGX 8850 (PXM1E/PXM45)

Page 1 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5 August 16, 2004 Corporate Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 http://www.cisco.com Tel: 408 526-4000 800 553-NETS (6387) Fax: 408 526-4100 Text Part Number: OL-3845-01 Rev.
Page 2 CCIP, CCSP, the Cisco Arrow logo, the Cisco Powered Network mark, Cisco Unity, Follow Me Browsing, FormShare, and StackWise are trademarks of Cisco Systems, Inc.; Changing the Way We Work, Live, Play, and Learn, and iQuick Study are service marks of Cisco Systems, Inc.; and Aironet, ASIST, BPX, Catalyst, CCDA, CCDP, CCIE,...
Page 3 1-14 Unique Switch Name 1-14 IP Addressing Plan 1-14 ATM Addressing Plan 1-14 Administrator Data 1-15 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 4: Table Of Contents
Setting and Viewing the SPVC Prefix 2-28 Displaying PNNI Summary Addresses 2-29 Configuring the MPLS Controller 2-30 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 5 Configuring IMA Links 3-36 Adding an IMA Port 3-37 Establishing Redundancy Between Two Lines with APS 3-40 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 6 Deleting an IGX Feeder 3-90 Preparing Service Modules for Communication C H A P T E R Configuration Quickstart Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 7 Managing SCTs Locating SCT Files on a Switch SCT File Naming Convention Creating and Modifying SCT Files Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 8 8-17 Deleting a Preferred Route 8-19 Deleting a Node from the Network Node Table 8-20 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide viii Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 9 Displaying Node Configuration Information 8-49 Displaying the PNNI Node Table 8-49 Displaying the PNNI Summary Address 8-50 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 10 Deleting ILMI Prefixes 9-11 Determining the Software Version Number from Filenames 9-11 Displaying Software Revisions for Cards 9-14 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 11 Delete Manual Clock Sources 9-42 Restore a Manual Clock Source After Failure 9-42 Displaying SVCs 9-43 Managing Controllers 9-43 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 12 Displaying AAA Server Information 9-71 Displaying AAA Server Statistics 9-71 Avoiding Command Mode Authorization Issues with RPM 9-73 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 13 Automatic Response for Standalone PXM Installations 10-7 Automatic Response for Redundant PXM Installations 10-8 Manually Responding to Nativity Checks 10-9 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide xiii Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 14 Graceful PXM and Service Module Runtime Software Upgrades Non-Graceful PXM and Service Module Runtime Software Upgrades Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 15 Transferring Software Files to and from the Switch Clearing the Switch Configuration Initializing the PXM Hard Disk Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 16 MPSM-8-T1E1 Configuration Worksheet E-17 MPSM-T3E3-155 Configuration Worksheet E-18 VISM Configuration Worksheet E-19 VXSM Configuration Worksheet E-20 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 17 Diagnostics Diagnostics Examples Diagnostics Tests PXM1E Diagnostics Tests PXM45 Diagnostics Tests N D E X Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide xvii Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 18 Contents Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide xviii Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 19 Workstation Connection to Console Port on a PXM-UI-S3/B Back Card Figure C-3 Terminal Server Connection to the Console Port on a PXM45 UI-S3 Back Card Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 20 Hardware Required for Dial-up Connections on a PXM1E UI-S3/B Back Card Figure F-1 The Switch License Pool Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 21 T A B L E S Table 1 Technical Manuals and Release Notes for Cisco MGX and BPX Switches and Media Gateways (April 2004 Product Releases) xxxii Table 2 Documents that Ship with Multiservice Switch Products xxxviii Table 3 Descriptions of Technical Manuals and Release Notes for Cisco Multiservice Switch Products...
Page 22 Parameters for cnfpnni-svcc-rcc-timer Command Table 8-3 Parameters for cnfpnni-routing-policy Command Table 8-4 Parameters for cnfpnni-timer Command 8-10 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide xxii Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 23 Command Parameters 9-32 Table 9-14 cnfncdpclksrc Command Parameters 9-33 Table 9-15 cnfncdpport Command Parameters 9-34 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide xxiii Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 24 Table D-1 UNI 3.x Signaling Table D-2 PNNI Signaling Table D-3 PNNI 2.0 Interface Capabilities Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide xxiv Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 25 Table F-4 Feature LIcense Terminology for MPSM Cards Table G-1 RAS-Related Diagnostics, Alarm, and POST Commands Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 26 Tables Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide xxvi Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 27: About This Guide
This guide describes how to configure the Cisco MGX 8830, Cisco MGX 8850 (PXM1E/PXM45), and Cisco MGX 8950 switches and the Cisco MGX 8880 Media Gateway. This guide also describes how to perform some operating procedures after the switch begins operation.
Page 28 • Appendix E, “Hardware Survey and Software Configuration Worksheets,” provides worksheets that you can use to plan for or record the configuration of Cisco MGX switches and the Cisco MGX 8880 Media Gateway. Conventions This publication uses the conventions listed in the following paragraphs.
Page 29 Cisco MGX 8230 – Cisco MGX 8250 – Cisco VXSM Release 5. The Voice Switch Service Module (VXSM) card is new for this release. • • Cisco WAN Manager Release 15. The Cisco WAN Manager (CWM) network management software is improved for this release. The previous release of CWM was 12. CWM Release 15 introduces a helpful new documentation feature: web-based online Help.
Page 30: Related Documentation
The VISM book can help you set up your switch as a voice gateway, and the RPM book can help • you implement IP on the switch. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 31 Information about how to install or upgrade to the MPSM-8-T1E1 card in Cisco MGX 8230, Cisco MGX 8250, and Cisco MGX 8850 (PXM1) switches is in the Release Notes for Cisco MGX 8230, Cisco MGX 8250, and Cisco MGX 8850 (PXM1) Switches, Release 1.3.00.
Page 32: Table 1 Technical Manuals And Release Notes For Cisco Mgx And Bpx Switches And Media Gateways
About This Guide Documentation Table 1 Technical Manuals and Release Notes for Cisco MGX and BPX Switches and Media Gateways (April 2004 Product Releases) 8850 8850 8850 with SES 8230 Rel. 8250 Rel. (PXM1) 8830 (PXM1E) (PXM45) 8950 8880 Document Title and Part Number Rel.
Page 33 About This Guide Documentation Table 1 Technical Manuals and Release Notes for Cisco MGX and BPX Switches and Media Gateways (April 2004 Product Releases) (continued) 8850 8850 8850 with SES 8230 Rel. 8250 Rel. (PXM1) 8830 (PXM1E) (PXM45) 8950 8880 Document Title and Part Number Rel.
Page 34 About This Guide Documentation Table 1 Technical Manuals and Release Notes for Cisco MGX and BPX Switches and Media Gateways (April 2004 Product Releases) (continued) 8850 8850 8850 with SES 8230 Rel. 8250 Rel. (PXM1) 8830 (PXM1E) (PXM45) 8950 8880 Document Title and Part Number Rel.
Page 35 About This Guide Documentation Table 1 Technical Manuals and Release Notes for Cisco MGX and BPX Switches and Media Gateways (April 2004 Product Releases) (continued) 8850 8850 8850 with SES 8230 Rel. 8250 Rel. (PXM1) 8830 (PXM1E) (PXM45) 8950 8880 Document Title and Part Number Rel.
Page 36 About This Guide Documentation Table 1 Technical Manuals and Release Notes for Cisco MGX and BPX Switches and Media Gateways (April 2004 Product Releases) (continued) 8850 8850 8850 with SES 8230 Rel. 8250 Rel. (PXM1) 8830 (PXM1E) (PXM45) 8950 8880 Document Title and Part Number Rel.
Page 37 1. This document was not updated for the April 2004 release. 2. Some configuration and command information is included in this book for using the multiprotocol service module (MPSM-8-T1E1) in a Cisco MGX 8230, MGX 8250, or MGX 8850 (PXM1) switch.
Page 38: Table 2 Documents That Ship With Multiservice Switch Products
MPSM-8-T1E1 card as an FRSM card replacement. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide xxxviii Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 39 Cisco MGX 8850 (PXM1), Cisco MGX 8250, and Cisco MGX 8230 edge concentrators. DOC-7811240= Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide xxxix Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 40 Cisco IOS configuration information. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 41 Management Protocol service agent, an optional adjunct to OL-4551-01 CWM that is used for managing Cisco WAN switches through SNMP. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 42 Provides new feature, upgrade, and compatibility information, as well as information about known and OL-4151-01 resolved anomalies. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide xlii Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 43: Obtaining Documentation
Cisco provides several ways to obtain documentation, technical assistance, and other technical resources. These sections explain how to obtain technical information from Cisco Systems. Cisco.com You can access the most current Cisco documentation on the World Wide Web at this URL: http://www.cisco.com/univercd/home/home.htm You can access the Cisco website at this URL: http://www.cisco.com...
Page 44 This chapter has been updated to describe the new Communications” SRME/B card. Chapter 6, “Preparing RPM Cards for Operation” Minor revisions. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide xliv Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 45 Added a section called “Starting a Secure (SSH) CLI Access Options” CLI Session” and made minor revisions. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 46: Documentation Feedback
The Cisco TAC website is located at this URL: http://www.cisco.com/tac Accessing all the tools on the Cisco TAC website requires a Cisco.com user ID and password. If you have a valid service contract but do not have a login ID or password, register at this URL: http://tools.cisco.com/RPF/register/register.do...
Page 47: Obtaining Additional Publications And Information
TAC Case Open Tool automatically recommends resources for an immediate solution. If your issue is not resolved using the recommended resources, your case will be assigned to a Cisco TAC engineer. The online TAC Case Open Tool is located at this URL: http://www.cisco.com/tac/caseopen For P1 or P2 cases (P1 and P2 cases are those in which your production network is down or severely degraded) or if you do not have Internet access, contact Cisco TAC by telephone.
Page 48 Training—Cisco offers world-class networking training. Current offerings in network training are • listed at this URL: http://www.cisco.com/en/US/learning/index.html Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide xlviii Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 49: Preparing For Configuration
If your MGX switch will be part of a PNNI network, you can use the Cisco PNNI Network Planning Note Guide for MGX and SES Products to help you define the ATM and PNNI configuration parameters that you can configure using the procedures in the this guide.
Page 50: Table 1-1 Card-Specific Configuration Guides
(CBSMs). (The CBSMs have also been called Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 51 • Switched virtual paths (SVPs) • The following table identifies the capabilities supported by each of the Cisco MGX switches and the Cisco MGX 8880 Media Gateway. Table 1-2 Cisco MGX 8830, Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8880, and Cisco MGX 8950 Capabilities...
Page 52: Table 1-2 Cisco Mgx 8830, Cisco Mgx 8850 (Pxm1E/Pxm45), Cisco Mgx 8880, And Cisco Mgx 8950 Capabilities
MPSM-T3E3-155 — — Relay Switching 1.2 Gbps 1.2 Gbps 45 Gbps 45 Gbps 240 Gbps Capacity Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 53 VISM-PR-8T1 - 8 ports ports ports VISM-PR-8T1 - 8 VISM-PR-8T1 - 8 VXSM-48-T1E1 - ports ports 48 ports Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 54 SRME/B - 1 port SRME - 1 port SRME/B - 1 port VXSM-4-155 - 4 ports Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 55 FRSM-8T1 FRSM-8T1 FRSM-8T1 FRSM-8T1-C FRSM-8T1-C FRSM-8T1-C FRSM-12-T3E3 FRSM-HS2/B FRSM-HS2/B FRSM-HS2/B MPSM-8-T1E1 MPSM-8-T1E1 MPSM-8-T1E1 MPSM-T3E3-155 MPSM-T3E3-155 MPSM-T3E3-155 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 56 8830, and Cisco MGX 8880 Hardware Installation Guide, Cisco MGX 8880 Hardware Installation Releases 2 Through 5. Guide, Releases 2 Through 5. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 57 7. Supported only on Release 5 switches. 8. For Cisco MGX 8850 (PXM45) and Cisco MGX 8950 switches, MPLS and PNNI can be used simultaneously on the same switch and on the same link. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide...
Page 58: Table 1-3 Differences Between Pxm 45 Cards
Maximum number of PNNI links supported 1. The PXM45 is sometimes called the PXM45/A and is not supported in Release 5 software. Typical Topologies Release 5 of the Cisco MGX 8850 (PXM45) and Cisco MGX 8950 switches support the following topologies: • Core switch Multiservice edge aggregation •...
Page 59 ATM edge device to another. The core acts like a freeway, and the edge devices act like freeway on-ramps. Typically, Cisco MGX 8850 (PXM45) and Cisco MGX 8950 switches are deployed in the network core, Note whileCisco MGX 8830, Cisco MGX 8850 (PXM1E) and the Cisco MGX 8880 Media Gateway are deployed at the network edge.
Page 60: Figure 1-3 Virtual Trunk Topology
The result is that Private Switch A has virtual trunks to Private Switches B and C and communicates with them as though they were directly connected. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 1-12...
Page 61: Figure 1-4 Dsl Edge Aggregation Topology
The sections that follow describe how to collect or create the information you need to complete these tasks. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 1-13 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 62 For PNNI networks, an ATM address plan is required. PNNI network addressing is described in the Cisco PNNI Network Planning Guide for MGX and SES Products.
Page 63: Unique Device Identifier
, DESCR: "Double-height ATM SM, 4 OC-12c/STM-4" PID: AXSM-4-622 , VID: 000, SN: SN1234567890 MGX8850.8.PXM.a > Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 1-15 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 64: Mib Field Names For Udi
Entity-MIB.entPhysicalSerialNumber (SN) Administrator Access Method Beginning in Release 5, the Cisco MGX switch supports secure access for CLI management sessions. In prior releases the switch supported insecure Telnet access. The secure access feature encrypts the administrator’s user ID and password, and all session activity. As an administrator, you can now disable Telnet access to force all CLI management sessions to use the secure access method.
Page 65: Physical Location Of Cards And Lines In The Switch
• Release Notes for the Cisco MGX 8880 Media Gateway, Release 5.0.00 For information on managing the switch with an SNMP manager, refer to the Cisco MGX 8850 SNMP Reference, Release 4. Physical Location of Cards and Lines in the Switch Many configuration features depend on a specific hardware installation configuration.
Page 66: Figure 1-5 Using Multiple Ip Addresses For Switch Access
PXM configuration that uses two IP addresses. In a Cisco MGX 8850 (PXM1E/PXM45) or Cisco MGX 8950 switch, the redundant PXM cards would be in slots 7 and 8. In a Cisco MGX 8830 switch, the redundant PXM cards would be in slots 1 and 2. Figure 1-5...
Page 67: Guidelines For Creating A Network Clock Source Plan
On Cisco MGX 8850 (PXM1E) and Cisco MGX 8830 switches, clock source configuration is done on the PXM1E card and passed to other nodes over PXM1E lines. On Cisco MGX 8850 (PXM45) and Cisco MGX 8950 switches, clock source configuration is done on a PXM45 card, and clock sourcing information is passed to other nodes over NNI trunks connected to service modules.
Page 68: Figure 1-6 Example Network Clock Source Topology With A Single Master Clock Source
Switch 3. In this topology, all switches synchronize to the same clock source, and this configuration reduces the possibility that two switches might not be able to synchronize communications. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 1-20...
Page 69: Figure 1-7 Example Network Clock Source Topology With Two Master Clock Sources
Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 1-21...
Page 70: Planning For Ncdp Synchronization
NCDP on your node, it is automatically enabled on all NNI ports on the node. When NCDP is enabled, a root clock source is automatically selected and distributed to all nodes in the network that Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 1-22...
Page 71: Figure 1-8 Example Ncdp Source Topology
• You can add clock sources to any UNI or clocking ports on the node. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 1-23 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 72 Identify the priority of each clock source. You may also want to identify any NNI ports where you plan to disable NCDP. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 1-24...
Page 73: Chapter 2 Configuring General Switch Features
Cisco MGX 8950 switches and the Cisco MGX 8880 Media Gateway. The PXM examples show a Cisco MGX 8850 switch, but you can apply these examples to other switches. If an example does not apply to one of the three MGX switches, it will be called out in the text.
Page 74 “Viewing and Setting the Switch Date and Time”section later in this chapter. cnftmzngmt <timeoffsetGMT> cnftime <hh:mm:ss> Related commands: dspdate Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 75 Verify the hardware configuration. dspcd See the “Verifying the Hardware Configuration” section later in this chapter. cc <slotnumber> Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 76: Initializing The Switch
Initializing the Switch Initializing the Switch After you assemble a new switch, as described in the Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Hardware Installation Guide, Releases 2 Through 5, you must initialize the switch before you can configure it. Although PXM cards ship with the latest version of boot firmware on the front card, the runtime firmware cannot be loaded until both front and back cards have been installed.
Page 77: Figure 2-2 Workstation Connection To Console Port On A Pxm-Ui-S3/B Back Card
At the workstation, enter the command that connects the terminal emulation program to another Step 3 computer. If the switch power is not on, turn on the switch power as described in the Cisco MGX 8850 Step 4 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Hardware Installation Guide, Releases 2 Through 5.
Page 78 The default user names and passwords for all privilege levels are described in the “Adding Users” section, which appears later in this chapter. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 79: Table 2-1 Cli Prompt Components
8, the switch prompt displays the number 8. On a Cisco MGX 8830 switch, the number 1 in the switch prompt indicates that you are managing the PXM in slot 1. If you are managing the PXM in slot 2, the switch prompt displays the number 2.
Page 80: Starting A Cli Management Session After Initialization
Login Login indicates that the terminal has successfully connected to the switch. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 81 In this mode, you can only log in as user cisco, password cisco, and a limited set of commands are available for troubleshooting. If you log in during init state and the card progresses to the active or standby state, the card will log out the init state user and prompt you to log in again.
Page 82: Ending A Cli Management Session
The command examples in this book include the switch prompt so that you can verify which card types support specific commands. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-10 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 83 Unknown Command : dspc The possibilities are : dspcacparm dspcd dspcderrs dspcdparms dspchan dspchancnt dspchans dspcon dspcons dspconstdabr Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-11 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 84: Getting Command Help
Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-12 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 85: Displaying Detailed Command Lists
The seteng command enables and disables (seteng off) access to commands that are intended for use by Cisco engineers. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-13 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 86: Table 2-2 Card State Descriptions
Command is supported when the card state is in init state. Command is supported in standby state. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-14 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 87: Displaying Command Syntax And Parameters
• Change the default passwords provided with your switch. These passwords are published on the Cisco website and enable anyone with local or remote network access to configure and manage your switch. Share the user names and passwords with only one or two people.
Page 88: Adding Users
The following sections describe how to add users, change passwords for existing users, delete users, and recover the user cisco password. Adding Users The Cisco MGX switches support up to 100 users. To create a user account, specify the following information: •...
Page 89 1. SPVC = soft permanent virtual connection 2. SPVP = soft permanent virtual path Earlier releases of the Cisco MGX 8850 software support users at levels Group 2 through Group 5. These Note user levels have been removed from the software. If you upgrade a switch that has users configured at these levels, the user level for the affected users will change to Group 1 level access during the upgrade.
Page 90: Changing Your Own User Password
To change your own user password, enter the cnfpasswd command as described in the preceding section. Note Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-18 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 91: Deleting Users
Step 2 Enter the following command after the switch prompt: mgx8850a.7.PXM.a> deluser <username> Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-19 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 92: Resetting The User Cisco Password
Enabling and Disabling the User cisco Password Reset If the switch you are managing is in an insecure area, you might want to disable the user cisco password reset feature. Otherwise, anyone with physical access to the switch CP can reset the password, deny access to other users, and reconfigure the switch.
Page 93: Setting And Viewing The Node Name
To change the switch date, enter the following command: Step 3 mgx8850a.7.PXM.a> cnfdate <mm/dd/yyyy> Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-21 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 94: Configuring Pnni Node Parameters
If you create SPVCs using the default PNNI node parameters and later change those parameters, the node will advertise the old ATM address Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-22...
Page 95: Adding The Pnni Controller
Note The MPLS label switch controller (LSC) function is not supported on PXM1E cards. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-23 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 96: Setting The Pnni Level And Peer Group Id
Replace node-index with the value you used when disabling and reconfiguring the PNNI node. Step 5 To display the PNNI node configuration, enter the following command: mgx8850a.7.PXM.a> dsppnni-node Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-24 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 97: Setting The Pnni Node Address
Peer group id..56:47.00.9181.0000.0100.0000.0000.00 Setting the PNNI Node Address The Cisco PNNI Network Planning Guide for MGX and SES Products provides guidelines for setting the PNNI node address, which is identical to the switch ATM address. To set the PNNI node address, use the following procedure.
Page 98 Admin status..Operational status.. Non-transit for PGL election.. Node id....56:160:47.00918100000000001a531c2a.00001a531c2a.01 ATM address...47.00918100000100001a531c2a.00001a531c2a.01 Peer group id..56:47.00.9181.0000.0100.0000.0000.00 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-26 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 99: Setting The Pnni Node Id
<node-index> -enable true Replace <node-index> with the value you used when disabling and reconfiguring the PNNI node. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-27 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 100: Setting And Viewing The Spvc Prefix
If the SPVC prefix begins with 47.009181000000, the SPVC prefix is probably set to the default value. To display the current PNNI node address, enter the dsppnni-node command. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-28...
Page 101: Displaying Pnni Summary Addresses
ATM address and the SPVC prefix are not coordinated: mgx8850a.7.PXM.a> dsppnni-summary-addr node index: 1 Type....internal Suppress....false State..... advertising Summary address..47.0091.8100.0000.0000.1a53.1c2a/104 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-29 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 102: Configuring The Mpls Controller
Configuration,” introduces two clock source configuration options: • manual • Network Clock Distribution Protocol (NCDP) Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-30 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 103: Figure 2-3 Bits Clock Source Ports On Pxm45 Ui-S3 Back Card
Figure 2-3 BITS Clock Source Ports on PXM45 UI-S3 Back Card UI-S3 port 35 port 36 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-31 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 104: Manually Configuring Bits Clock Sources
> cnfclksrc <priority> [shelf.]slot.port -bits {e1|t1} [-revertive {enable|disable}] Table 2-6 describes the parameters for this command. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-32 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 105 The dspclksrcs command is described in the “Managing Manually Configured Clocks Sources,” in Chapter 9, “Switch Operating Procedures.”. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-33 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 106: Enabling Ncdp On A Node
Hello time Interval, in milliseconds, between PDUs. The range is 47 through 60000 milliseconds. Default = 500 milliseconds Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-34 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 107 If you wish to change the BITS clock selected by NCDP, enter the cnfncdpclksrc command, as described in the “Configuring an NCDP Clock Source” section in Chapter 9, “Switch Operating Procedures.” Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-35 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 108: Setting The Lan Ip Addresses
Because the disk IP address is stored on the PXM hard disk and is not used until after the runtime software loads, Cisco recommends that the boot IP address be set in every switch. This enables switch management over Ethernet when the boot software has loaded.
Page 109 Accept, clear, or change option values as necessary until the inet on ethernet option appears. Table 2-8 Step 3 defines the options that you can change. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-37 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 110: Table 2-8 Bootchange Command Option Descriptions
To verify the new values you have set, enter the bootChange command and press Return for each of the Step 7 14 values. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-38 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 111: Setting The Disk Ip Address
LAN ports. In the current release, only the LAN 1 connector is enabled for communications. Communication through the LAN 2 connector is disabled. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-39...
Page 112: Figure 2-6 Hardware Required For Local Lan Connections To Pxm-Ui-S3/B Back Cards
ATM interface (atm0), the PXM LAN port interface (lnPci0), and the PXM maintenance port interface (sl0). Note that the address for each interface must be unique. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-40...
Page 113: Starting A Cli Session Through The Lan Port
CLI Telnet session, you must set up the hardware for your access method and assign the appropriate boot and disk IP addresses. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-41...
Page 114: Configuring For Network Management
Configuring for Network Management After the disk IP interface has been configured and a physical path established to the Cisco MGX switch, you can start a CLI session using a workstation with a Telnet client program. To establish a CLI management session, use the following procedure.
Page 115: Configuring The Snmp Trap Source Ip Address
For more information on the SNMP manager IP address, refer to the SNMP manager documentation. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-43 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 116: Configuring The Community String And General Switch Information
Node Alarm: MAJOR Community (rw): private Community (ro): cisco System Location: Doc Lab System Contact: Lab Manager Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-44 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 117: Verifying The Hardware Configuration
FRSM_8T1 NONE NO REDUNDANCY Empty Standby/Active FRSM_8T1 NONE NO REDUNDANCY Standby/Active SRM_3T3 NONE SECONDARY SLOT Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-45 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 118 NONE SECONDARY SLOT Active/Active CESM_8T1 NONE NO REDUNDANCY Active/Active FRSM_HS2/B NONE NO REDUNDANCY Empty Empty Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-46 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 119 For each slot in which a card is installed, complete the following tasks: Enter the dspcd command as follows: mgx8830b.1.PXM.a> dspcd <slot> Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-47 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 120 The dspcds command displays summary information for all cards in the switch. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-48 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 121 Card Alarm: NONE Failed Reason: None Miscellaneous Information: Type <CR> to continue, Q<CR> to stop: Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-49 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 122: Table 2-9 Valid Card Installation Options
Cisco MGX 8850 (PXM1E/PXM45) or Cisco MGX 8950 switch, each slot has an upper and a lower bay for back cards. If any of the cards are installed incorrectly, refer to the Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Hardware Installation Guide, Releases 2 Through 5 for instructions on installing the cards correctly.
Page 123 16-port OC-3 MMF-8-155-MT Upper and — 1–6, 9–14 — — MMF-8-155-MT/B lower SMFIR-8-155-LC SMFIR-8-155-LC/B SMFLR-8-155-LC SMFLR-8-155-LC/B Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-51 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 124 3-6, 10-13 1-6, 9-14, — — Service Modules MGX-RJ48-8E1 lower 17-22, with E1 interfaces R-RJ48-8E1 25-30 SMB-8E1 R-SMB-8E1 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-52 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 125 3-6, 10-13 1-6, 9-14, — — service ports with R-RJ48-8T1 lower 17-22, T1 interfaces 25-30 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-53 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 126 1 and 2 7 and 8 — — T1E1 Module MCC-16-E1 Lower 16-port T1/E1 RBBN-16-T1E1 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-54 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 127 7 and 14 15,16, 31, — — Redundancy MGX-STM1-EL-1 lower Module with SONET or SDH interfaces Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-55 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 128 4. Double-height card. 5. A VXSM back card is installed in the lower bay only when intracard APS is in use. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 2-56 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 129: Chapter 3 Provisioning Pxm1E Communication Links
3-1. Note The procedures in this chapter do not apply to the Cisco MGX 8850 (PXM45) or to the Cisco MGX 8950. PXM45 cards do not provide ATM lines. Cisco MGX 8850 (PXM45) and Cisco MGX 8950 switches support ATM communication on the AXSM card.
Page 130: Quickstart Provisioning Procedures
Note For all commands in this chapter, refer to the Cisco MGX 8850 (PXM45/PXM1E), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Command Reference, Release 5 for detailed information.
Page 131: Atm Trunk Configuration Quickstart
Bring up PXM1E lines as described in the “Line Configuration Quickstart,” which appears earlier in this chapter. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 132 “Selecting the Port Signaling Protocol” section later in uppnport <portid> this chapter. Related commands: dsppnports dsppnport <portid> dsppnportsig <portid> Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 133: Pnni Uni Port Configuration Quickstart
The quickstart procedure in this section provides a summary of the tasks required to configure UNI ports on Cisco MGX 8850 (PXM1E) and Cisco MGX 8830 switches. This procedure is provided as an overview and as a quick reference for those who have previously configured UNI ports.
Page 134 “Configuring ILMI Dynamic Addressing” section later in Related commands: this chapter. cnfaddrreg <portid> yes dspprfx <portid> Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 135: Svc Configuration Quickstart
When idle, an SVC is taken down to save network bandwidth. Cisco MGX 8850 (PXM1E) and Cisco MGX 8830 switches can use the PNNI protocol to determine how to set up SVCs through the network. Because the switch automatically sets up SVCs, you do not have to configure SVC routes.
Page 136: Spvc And Spvp Configuration Quickstart
For example, the Cisco MGX switches support UNI 3.1 communications, but if the CPE does not, you must select a signaling protocol (such as UNI 3.0) that is supported by both devices.
Page 137: Pnni Virtual Trunk Configuration Quickstart
SPVP port 10:1.2:7 VNNI Edge port 36 switch 3 VPI 12 Legend Physical line Virtual trunk Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 138 The following quickstart procedure provides a summary of the tasks required to configure virtual trunks on Cisco MGX switches. This procedure is provided as an overview and as a quick reference for those who have previously configured these types of connections.
Page 139 You cannot shrink the VPI/VCI range without affecting the service of your network. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-11 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 140: Bpx Pnni Trunk Configuration Quickstart
BPX PNNI Trunk Configuration Quickstart When the Cisco SES PNNI controller is attached to a Cisco BPX switch, the BPX switch can participate in a PNNI network with Cisco MGX switches. The connection between an Cisco MGX 8850 (PXM1E) switch and a BPX switch is a trunk between a PXM1E card in the MGX switch and a BXM card in the BPX.
Page 141 SPVPs between CPE at each end of the trunk as described in the “Provisioning and Managing SPVCs and SPVPs” section later in this chapter. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-13 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 142: Aini Link Configuration Quickstart
See the “Selecting the Port Signaling Protocol” section later in dsppnport <portid> this chapter. dsppnportsig <portid> Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-14 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 143: Iisp Link Configuration Quickstart
Bring up the PXM1E line that will serve as the IISP trunk as described in the “Line Configuration Quickstart,” which appears earlier in this chapter. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-15 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 144 See the “Assigning Static ATM Addresses to Destination Ports” section later in this chapter. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-16 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 145: Xlmi Link Configuration Quickstart
Bring up PXM1E lines as described in the “Line Configuration Quickstart,” which appears earlier in this chapter. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-17 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 146 > cnfpnportsig 1:1.1:1 -nniver enni dsppnportsig <portid> See the “Selecting the Port Signaling Protocol” section later in this chapter. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-18 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 147: Cisco Igx Feeder To Mgx 8830 Or Mgx 8850 (Pxm1E) Configuration Quickstart
The quickstart procedure in this section provides a summary of the tasks required to configure a feeder between a Cisco MGX 8850 (PXM1E) or Cisco MGX 8830 switch, and a Cisco IGX 8400 switch. This procedure is provided as an overview and as a quick reference for those who have previously configured these types of connections.
Page 148 UXM end of the trunk must match the configuration on the uptrk PXM1E end of the trunk. cnftrk Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-20 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 149: General Pxm1E Configuration Procedures
Line Type column. For example, if the card mode is set to support T3 lines, the line type is ds3cbitadm. If the card mode is set to support E3 lines, the line type is e3g832adm. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-21...
Page 150: Setting Up Lines
The number two specifies bay 2, which is the only bay in which PXM1E lines are available. Replace <line> with the number that corresponds to the line you want to bring up. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-22...
Page 151: Configuring Lines
Replace line with the number that corresponds to the line you want to configure. SONET Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-23 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 152: Table 3-2 Parameters For Cnfln Command
Valid Intervals For more information, see the “Verifying Line Configuration” section later in this chapter. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-24 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 153 Be sure to use only the parameters listed for E1 lines. To verify your configuration changes, enter the dspln command. Step 5 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-25 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 154 • C-bit checking Line clock source • Out of frame alarm criteria • RcvFEACValidation • Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-26 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 155 To configure an E3 line, enter the following command: Step 4 8mgx8830b.2.PXM.a > cnfln -e3 <bay.line> -clk <clockSource> Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-27 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 156: Verifying Line Configuration
ATM port. The advantage of the IMA feature is that you do not need T3/E3 circuits to support high bandwidth on your switch. On Cisco MGX 8850 (PXM1E) and Cisco MGX 8830 switches, Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-28 Release 5.0.10, OL-3845-01 Rev.
Page 157: Creating An Ima Group
Step 2 Enter the dsplns command to display all configured lines on the current card. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-29 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 158 IMA link, the switch will incorrectly determine that the link is in loopback state. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-30 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 159: Configuring An Ima Group
Enter the dspimagrps command to list the IMA groups configured on the current card. Step 2 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-31 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 160 Auto-Restart Mode : disable Rx IMA ID Expected : -1 Auto-Restart Sync State : disable Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-32 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 161 Version fallback enable. The available options are: • True = 1 • False = 2 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-33 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 162: Table 3-5 Cnfimagrp Command Parameters
Accumulated Delay (msecs) Clear Accumulated Delay Status : Not In Progress GTSM Up Integ Time (msecs) Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-34 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 163: Adding An Ima Link To An Ima Group
MGXswitch.7.PXM.a > addimalnk 2.1 2.1 To verify that the link has been added, enter the dspimalnks command. Step 3 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-35 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 164: Configuring Ima Links
(Out of IMA Frame) anomalies for at least 2 IMA frames. Range: 0-25000 milliseconds. -dnlif <lifDnTime> LIF integration down time. Range 0-25000 milliseconds. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-36 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 165: Adding An Ima Port
Note numbers and physical lines. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-37 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 166: Table 3-7 Parameters For Addimaport Command
5—EVUNI, multiple enhanced virtual UNI ports supported over a range of VPIs 6—EVNNI, multiple enhanced virtual NNI ports supported over a range of VPIs Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-38...
Page 167 F4 to F5 Conversion : Disabled The IMA Group Number row identifies this port as an IMA port. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-39 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 168: Establishing Redundancy Between Two Lines With Aps
For all cards except VXSM-4-155, the working line must be assigned to an odd-numbered port. For example, the working line could be line 1 and the protection line could be line 2. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-40...
Page 169: Table 3-8 Aps Line Architecture Modes
The following example assigns 1+1 APS redundancy to two lines on the same card: mgx8830b.2.PXM.a > addapsln 1.2.1 2.2.2 1 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-41 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 170: Configuring Intercard Aps Lines
Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Hardware Installation Guide, Releases 2 Through 5. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-42 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 171 For intercard APS to operate properly, an APS connector may need to be installed between the two cards. Note For more information on APS connector requirements and how to install them, refer to the Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Hardware Installation Guide, Releases 2 Through 5.
Page 172: Adding Atm Ports
PXM1E card. For example, if port number 2 is assigned to line 2.1 (bay 2, line 1), you cannot use port 2 on any other line on that PXM1E card. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-44...
Page 173: Table 3-9 Parameters For Addport And Cnfport Commands
For guidelines on selecting an SCT, refer to the “Cisco SCTs” section in Chapter 7, “Managing Service Class Templates.” Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-45 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 174: Figure 3-4 Relationship Between Cards, Bays, Lines, And Logical Interface Numbers
The following example command defines a line port as an NNI trunk: mgx8830a.1.PXM.a > addport 2 2.1 3622 3622 52 2 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-46 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 175: Modifying Atm Ports
Get the port number that you want to modify. To display a list of the ports configured on the PXM1E card, enter the following command: mgx8830a.1.PXM.a > dspports Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-47 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 176: Partitioning Port Resources Between Controllers
ATM connections on Cisco MGX 8850 (PXM1E) and Cisco MGX 8830 switches, you can configure resource partitions directly on the PXM1E card. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-48...
Page 177: Figure 3-5 Relationship Of Port Controller, Controller Partition, And Resource Partitions
<ingmaxbw> <minVpi> <maxVpi> <minVci> <maxVci> <minConns> <maxConns> Table 3-10 describes the parameters for this command. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-49 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 178: Table 3-10 Parameters For The Addpart Command
Maximum VPI in the range 0-4095 for an NNI. For a UNI, the range is 0-255. The maxvpi cannot be less than the minvpi. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-50...
Page 179 For more information on working with partitions, see the “Managing PXM1E Partitions” section in Chapter 9, “Switch Operating Procedures.” Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-51 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 180: Selecting The Port Signaling Protocol
#Svcc #Svpc #SpvcR #SpvpR Total p2p: p2mp: Total=1 Type <CR> to continue, Q<CR> to stop: Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-52 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 181: Table 3-11 Port Identification Parameters
You can view configured ATM ports with the dspports command. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-53 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 182: Table 3-12 Port Signaling Configuration Parameters
This option defines a feeder trunk. The syntax for the feeder trunk definition is: pop20two.7.PXM.a > cnfpnportsig <portid> -cntlvc ip Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-54 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 183 To verify the status of the port, enter the dsppnports command. Step 8 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-55 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 184: Defining Destination Addresses For Static Links
> addaddr <portid> <atm-address> <length> -type ext -proto static [-plan {e164 | nsap}] [-scope scope] [-redistribute {yes | no}] Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-56 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 185: Table 3-13 Atm Address Configuration Parameters
To verify that the new address is assigned, enter the following command: mgx8830a.1.PXM.a > dspatmaddr <portid> Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-57 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 186: Assigning Static Atm Addresses To Destination Ports
Cisco PNNI Network Planning Guide for MGX and SES Products. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-58 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 187: Table 3-14 Atm Address Configuration Parameters
The following example assigns an ATM address to port 2:2.2:1: mgx8830a.1.PXM.a > addaddr 1:2.1:3 47.1111.1111.1111.1111.1111.1111.1111.1111.1111.11 160 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-59 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 188: Configuring Ilmi On A Port
When ILMI is configured and started at one end of a link, it must be configured and started at the other Note end of the link before the link will operate properly. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-60 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 189: Table 3-15 Cnfilmi Command Configuration Parameters
ILMI VPI. Default = 0. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-61 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 190: Configuring Ilmi Automatic Configuration
A link between two nodes will not operate correctly if the ILMI automatic configuration feature is Note enabled at one end and disabled at the other. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-62 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 191: Configuring Ilmi Dynamic Addressing
ILMI versions 3.x and 4.0 support dynamic address registration. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-63 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 192 The default ILMI prefix matches the PNNI node prefix and the SPVC prefix, both of which are described in the Cisco PNNI Network Planning Guide for MGX and SES Products. If you change the PNNI node prefix, the SPVC prefix and the ILMI prefix remain unchanged. If you change the SPVC prefix, the ILMI prefix will change with it, as long as no ILMI prefix is assigned directly to the port.
Page 193: Starting Ilmi With The Default Or Existing Values
2000 2000 To see the relationship between interface numbers and lines, enter the dspports command. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-65 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 194: Configuring Pxm1E Line Clock Sources
Step 2 mgx8830a.1.PXM.a > cnfclksrc <priority> [shelf.]<slot:bay.line:ifnum> Table 3-16 describes the parameters for this command. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-66 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 195: Verifying Pnni Communications
PNNI communications between two nodes, which can be separated by multiple PNNI links. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-67 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 196: Verifying Pnni Trunk Communications
For example, if ILMI auto configuration is configured at one end and not at the other, the Hello state cannot change to twoWayInside or twoWayOutside. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-68...
Page 197: Verifying End-To-End Pnni Communications
Step 1 Establish a CLI session using a user name at any access level. When both ends of the communications path are connected to Cisco MGX 8850 (PXM1E/PXM45) switches, you can start the CLI session at either end. Step 2...
Page 198: Provisioning And Managing Spvcs And Spvps
The following sections describe how to configure slave and master SPVC and SPVP connections. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-70 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 199: Table 3-17 Parameters For The Addcon And Cnfcon Commands
Cisco recommends setting the minimum VCI to 35 or higher. Future products will use VCI 32 through 34 for other services. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-71 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 200 SCR is the maximum cell rate that a connection can sustain for long periods. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-72 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 201 T3: 50 – 96000 (PLCP) cps or 104268 (ADM) cps E3: 50 – 80000 cps T1: 50-3622 cps E1: 50-4528 cps Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-73 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 202 OAM segment endpoint. This option enables (1) or disables (0) operation of the connection endpoint as an OAM segment endpoint. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-74 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 203 The range is from 1 through 15, where 1 is the highest priority and 15 is the lowest priority. Default: 8 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-75 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 204 For more information, refer to the Cisco MGX 8850 (PXM45/PXM1E), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Command Reference, Release 5. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-76...
Page 205 FAIL SLAVE Persistent Local Addr: 47.00918100000000001a533377.000001073b0b.00 Remote Addr: 00.000000000000000000000000.000000000000.00 Preferred Route ID:- Cast Type: P2P Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-77 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 206 Verify the master-side SPVC addition by entering the following command: Step 4 PXM1E_SJ.8.PXM.a > dspcons Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-78 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 207 OAM Segment Ep: Enabled Pref Rte Id: 0 Directed Route: No Priority: 8 Num Parties: - Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-79 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 208: Configuring Point-To-Multipoint Connections
For example, if you add a second party on a port that does not support port multicasting, the connection will not route. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-80...
Page 209: Adding Parties To A P2Mp Root Connection
> addparty <port> <vpi> <vci> <epref> [-party <party_nsap.vpi.vci>] The addparty command parameters are described in Table 3-18. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-81 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 210: Table 3-18 Addparty Command Parameters
Repeat Steps 4 and 5 to add more parties, one at a time, to the root you created in Step 2. Step 5 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-82...
Page 211: Obtaining The Nsap For A Party
Step 5 Once you have the NSAP for a party, you can add that party to a root. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-83 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 212: Displaying A List Of Connections
(avail) or not available (notavail). Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-84 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 213: Displaying The Status Of A Single Connection
Address: 47.00918100000000001a533377.000001073b0c.00 Node name: PXM1E_SJ Remote 7:2.11:11 125.125 SLAVE Persistent Address: 47.00918100000000001a533377.000001073b0b.00 Node name: PXM1E_SJ Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-85 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 214: Modifying P2P And P2Mp Connections
You can locate these parameters by entering the dspcons command. When bringing down a P2MP connection, the dncon parameters must identify the root connection endpoint. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-86...
Page 215: Bringing Up A Connection
Step 2 At the active PXM1E prompt, enter the dspparties command to display all parties on the node. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-87 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 216: Deleting Connections
Note To delete a P2MP connection, you must first delete all parties that use that connection. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-88 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 217: Deleting A P2Mp Party
Configuring and Managing a Connection to an IGX Feeder A Cisco IGX node with a UXM card can be configured as a feeder to a Cisco MGX8850 switch, which can be configured as a routing node for the IGX feeder. The Cisco IGX feeder trunk interface on the UXM can connect to the AXSM, AXSM-E, or PXM1E of a Cisco MGX8850.
Page 218: Deleting An Igx Feeder
GROUP1 privileges or higher. Step 2 Enter the upln command to create an interface between the PXM1E card on the Cisco MGX 8850 or Cisco MGX 8830 switch, and the UXM card on the IGX switch. Step 3 If you are creating a non-IMA interface, enter the addport command.
Page 219 IGX switch and the IGX CLI, refer to the Cisco IGX 8400 Series Provisioning Guide, Release 9.3.30. Note For more information on the IGX switch and the IGX CLI, refer to the Cisco IGX 8400 Series Provisioning Guide, Release 9.3.30.
Page 220 Chapter 3 Provisioning PXM1E Communication Links General PXM1E Configuration Procedures Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 3-92 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 221: Preparing Service Modules For Communication
“Configuring General Switch Features.” For information on the redundancy options for each service module, refer to the Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Hardware Installation Guide, Releases 2 Through 5. The procedures in this chapter help you complete the initial configuration required for each service module.
Page 222: Configuration Quickstart
See the “Selecting a Card SCT” section, which appears later in this chapter. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 223: Managing Firmware Version Levels For Service Modules
You will need this information to activate these cards as described in the next section, “Initializing Service Modules.” Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 224: Initializing Service Modules
The status should appear as follows: • All service modules except MPSM should display Active/Active. • MPSM cards should display Standby/Empty. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 225: Verifying Card Firmware Version Levels
Built On ---------- ---------- ---------- ------------ ------------ Runtime AXSM 2.1(0) Feb 13 2001, 07:47:35 Boot AXSM 2.1(0) Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 226: Selecting Mpsm Interfaces And Services
To bring an MPSM-T3E3-155 card to the Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 227: Table 4-1 Cnfcdmode Command Parameters
While the card is resetting, the status will be Empty Resvd. When the reset is complete and the card is ready for provisioning, the status changes to Active. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 228: Establishing Redundancy Between Two Service Modules
Enter the dnln command to bring down these lines before re-entering the addred command. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 229: Selecting A Card Sct
An SCT must be registered before you can select it for a card or port. For instructions on registering Note SCTs, see “Registering SCT Files” Chapter 7, “Managing Service Class Templates.” Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 230 The display card report displays a row labeled “Card SCT Id,” which identifies the SCT assigned to the card. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 4-10 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 231: Selecting A Port Sct
SCTs, refer to the configuration and command reference guide for the service module. These guides are listed in Table 1-1 Chapter 1, “Preparing for Configuration.” Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 4-11 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 232 Chapter 4 Preparing Service Modules for Communication Selecting a Port SCT Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 4-12 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 233: Chapter 5 Preparing Srm Cards For Communications
Note Operating Procedures.” SRM cards can operate as standalone cards or as redundant cards. As described in the Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Hardware Installation Guide, Releases 2 Through 5, MGX switches are preconfigured for SRM card redundancy, and this redundancy must match the configuration (standalone or redundant) of the PXM card.
Page 234: Configuration Quickstart For Bulk Distribution On Srms Configured For Sonet/Sdh
SRME/B cards configured for SONET/SDH interfaces. This procedure is a quick reference for those who already have configured Cisco MGX 8850 (PXM1E/PXM45) and Cisco MGX 8830 switches. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 235: Configuration Quickstart For Bulk Distribution On Srms Configured For T3 Interfaces
SRME/B cards with T3 interfaces. This procedure is a quick reference for those who already have configured Cisco MGX 8850 (PXM1E/PXM45) and Cisco MGX 8830 switches. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 236: Setting Up Srm Lines
To minimize the number of alarms and failed port status lamps (which display red), keep lines down until they are ready for operation. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 237: Configuring Lines On An Srm Card
<X> with 15 if the line is connected to a back card in the upper bay, or replace it with 31 if the line is connected to a back card in the lower bay. On a Cisco MGX 8830, replace <X> with 7.
Page 238 If you are configuring a Cisco MGX 8850 (PXM1E/PXM45) switch, replace X with 15 for an SRME in the upper bay, or 31 for an SRME in the lower bay. If you are configuring a Cisco MGX 8830 switch, replace X with 7. SRME provides one line, so the line number is always one as shown in the following example: PXM1E_SJ.8.PXM.a >...
Page 239: Table 5-1 Parameters For Sonet Line Configuration
(-tm 2). Replace TributaryFramingType with 2 to specify Superframe, or 3 to specify extended superframe. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 240: Configuring T3 Lines
If you are configuring a Cisco MGX 8850 (PXM1E/PXM45) switch, replace X with 15 for an SRM in the upper bay, or 31 for an SRM in the lower bay. If you are configuring a Cisco MGX 8830 switch, replace X with 7. Replace line with the line number, which is in the range of 1 to 3 on an SRM-3T3/C card.
Page 241: Table 5-2 Parameters For T3 Line Configuration
2 to disable a bits check. Note Option 1, check C-bits, is the only option supported on SRME/B cards. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 242: Establishing Redundancy Between Sonet/Sdh Lines With Aps
If you are configuring a Cisco MGX 8850 (PXM1E/PXM45) switch, replace X with 15 for an SRM in the upper bay, or 31 for an SRM in the lower bay. If you are configuring a Cisco MGX 8830 switch, replace X with 7. Replace line with the line number, which is in the range of 1 to 3 on an SRM-3T3/C card.
Page 243: Table 5-3 Working And Protection Indexes For Addapsln Command
SRME Bottom Bay:APS Back Plane Is Engaged Note APS functionality is built into the Cisco MGX 8830. Therefore, you do not need to install a separate APS connector in the switch in order for APS to function. Enter the addapsln command as follows: Step 5 mgx8850b.1.PXM.a >...
Page 244: Table 5-4 Aps Line Architecture Modes
3 = 10 • • 4 = 10 • 5 = 10 Example: -sf 3 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 5-12 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 245: Linking Service Module Lines To Srm Channels, Vts, Or Vcs
(VCs) within an SRM line. For example, you might create a link to connect line 1 in slot 14 to channel 5 within an SRM-3T3/C line. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 5-13...
Page 246: Table 5-6 Addlink Command Parameters
VTs and VCs within a line as listed in Table 5-7, Table 5-8, and Table 5-9. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 5-14 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 247 SRM SONET Virtual Tributary Mapping SRME Link SRME Link Number VTG No. VT No. Number VTG No. VT No. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 5-15 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 248: Table 5-7 Srm Sonet Virtual Tributary Mapping
SRM SONET Virtual Tributary Mapping (continued) SRME Link SRME Link Number VTG No. VT No. Number VTG No. VT No. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 5-16 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 249: Table 5-8 Srm Sdh Au3 Tug-2 And Tu/Vc Mapping
SRM SDH AU3 TUG-2 and TU/VC Mapping SRME Link TU-12/VC-12 SRME Link TU-12/VC-12 Number TUG-2 No. Number TUG-2 No. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 5-17 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 250 TU-12/VC-1 Number TUG-3 No. TUG-2 No. 2 No. Number TUG-3 No. TUG-2 No. 2 No. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 5-18 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 251: Where To Go Next
To provision connections on a particular service module, you need to refer to the appropriate software configuration guide (see Table 1-1). Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 5-19 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 252: Where To Go Next
Chapter 5 Preparing SRM Cards for Communications Where To Go Next Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 5-20 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 253: Chapter 6 Preparing Rpm Cards For Operation
Where to find additional information on configuring RPM cards • Some of the procedures in this chapter require you to enter Cisco IOS commands that run on the RPM Note cards. The procedures in this chapter do not describe how to use Cisco IOS, but they do include examples that list all the Cisco IOS commands needed to complete the procedure.
Page 254: Locating Rpm Cards In The Switch
The Standby status for the front card indicates that the card is either operating in boot mode, or that • the card is operating as a standby card for another RPM card. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 255 NO ALARMS Backcard Mismatch Reasons ------------------------- Upper Card ---------- NO MISMATCH Lower Card ---------- NO MISMATCH Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 256: Initializing Rpm Cards
If the timestamp tag is different, the RPM card uses the configuration file stored on the hard drive. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 257 Step 1 Note Access to the RPM configuration is secured by the Cisco IOS software running on the card. Step 2 To display the files that can be used to start RPM cards, enter the cd command to select the C:FW directory, and enter the ll command to display the directory contents.
Page 258 (session redirected) Router> As shown in the example, the switch displays the prompt for the Cisco IOS software on the RPM card. Verify the configuration status of the RPM card by entering the show bootflash: command. For example: Step 4 Router>show bootflash:...
Page 259 In the file system : total space : 102400 K bytes free space : 92334 K bytes Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 260: Verifying The Software Version In Use
Configuration register is 0x2 The following line in the example above is most important: System image file is "x:rpm-js-mz.122-4.T" Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 261: Establishing Redundancy Between Rpm Cards
C:FW on the switch. The filename shown identifies the source file for the running image. This filename is configured in Cisco IOS global configuration mode with the boot system command.
Page 262: Configuring Snmp On The Rpm Card
Router(config) snmp-server community POPEYE RW Step 5 Enter the exit command to get out of config terminal mode. Router(config)#exit Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 6-10 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 263: Where To Go Next
IP networks. The LSC and LER roles, and the RPM Ethernet connections, are all defined using Cisco IOS commands, which run on the RPM card. To start using Cisco IOS from a switch CLI session, enter the cc command to change cards to the RPM slot.
Page 264 Chapter 6 Preparing RPM Cards for Operation Where to Go Next Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 6-12 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 265: Chapter 7 Managing Service Class Templates
SCT that supports the majority of planned connections on that port. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 266: Cisco Scts
Cisco WAN Manager User’s Guide, Release 15. Cisco SCTs Cisco provides SCTs with the Release 5 software. Each SCT is classified by card or service module type, by whether it is a card or port SCT, and as either policing or non-policing. Although card SCTs may contain policing parameters, these parameters are ignored.
Page 267 Optimized for OC-12 interface path rates. Optimized for OC-3 interface path rates. Optimized for DS-3 interface path rates. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 268: Managing Scts
1. Cisco recommends using SCTs with policing enabled for UNI ports and using SCTs with policing disabled for NNI ports. 2. Although policing card SCTs are provided for some service modules, the policing parameters are not used. All card SCTs are non-policing.
Page 269: Locating Sct Files On A Switch
To register files or to update files in this directory, you must use the CLI commands described in this chapter or use CWM as described in the Cisco WAN Manager User’s Guide, Release 15. SCT File Naming Convention...
Page 270: Creating And Modifying Sct Files
SCTs, use the dspscts command. Creating and Modifying SCT Files SCT files can be created and modified using CWM as described in the Cisco WAN Manager User’s Guide, Release 15. While there are no CLI commands for modifying SCT files, you can override SCT file settings for specific connections using CLI commands such as cnfabr and cnfabrtparmdft.
Page 271: Registering Sct Files
The directory path is C:SCT/TEMP. For information on viewing directories, see the “Browsing the File System” section in Appendix A, “Downloading and Installing Software Upgrades.” Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 272: Table 7-3 Addsct And Cnfsct Command Parameters
When you use a checksum displayed in the Release Notes for your product, successful registration verifies that the SCT is the same file that is distributed by Cisco. If registration with a Cisco supplied checksum is unsuccessful, the SCT you are trying to register has been modified.
Page 273: Updating Registered Sct Files
M8830_CH.2.PXM.a > cnfsct <card type> <sct type> <sct id> <major ver> <checksum> The required parameters for this command are described in Table 7-3. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 274: Applying A New Major Version Of An Axsm Sct To A Card Or Port
The major version number of an AXSM SCT file changes when a new parameter is added to an SCT, or when an existing parameter is deleted from an SCT. Only Cisco can warrant a major version change to an SCT file, and as of the publishing date of this guide, no major version updates have been released.
Page 275: Table 7-4 Delsct Command Parameters
Enter the dspscts command to ensure that the proper SCT was deleted from your network. Step 4 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 7-11 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 276: Deleting Unregistered Scts
SCTs in this directory and delete any SCT files that you do not want to register. If you want to save SCT files that you do not want to register, Cisco recommends that you store these files on external media.
Page 277: Managing Card Scts
For instructions on managing port SCTs on service modules, refer to the service module documentation, Note which is listed in Table 1-1. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 7-13 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 278: Displaying The Sct Assigned To A Port
SCT (SCT 0), which is permanently registered. For instructions on registering SCTs, see “Registering SCT Files,” which appears earlier in this chapter. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 7-14 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 279: Displaying Port Sct Settings
The sections that follow show the display for each of the dspportsct command options and describe the SCT parameters that appear in the display. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 7-15...
Page 280: Port Sct Abr Parameters (Dspportsct Abr)
1. RM = resource management 2. VSVD = virtual source/virtual destination Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 7-16 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 281: Port Sct Bandwidth Parameters (Dspportsct Bw)
TAG_COS6(518)| 250000 | 100 | 100 | TAG_COS7(519)| 250000 | 100 | 100 | +-----------------------------------------------+ Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 7-17 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 282: Table 7-8 Sct Bandwidth Parameter Descriptions
4. CDVT = cell delay variation tolerance 5. ICR = initial cell rate 6. MFS = maximum frame size Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 7-18 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 283: Port Sct General Parameters (Dspportsct Gen)
DISCARD| DISCARD| TAG_COS5(517)| CLP01_CLP0| DISCARD| DISCARD| TAG_COS6(518)| CLP01_CLP0| DISCARD| DISCARD| TAG_COS7(519)| CLP01_CLP0| DISCARD| DISCARD| +--------------------------------------------------------------------+ Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 7-19 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 284: Table 7-9 Sct General Parameter Descriptions
CLP01_DISC = Bucket 1: CLP (0+1), Bucket 2: Disabled • ? = Bucket 1: CLP (0+1) with Maximum Frame Size (MFS) Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 7-20 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 285: Port Sct Cosb Parameters (Dspportsct Cosb)
| DISABLED | DISABLED +------------------------------------------------------------+ Table 7-10 describes the SCT COSB parameters shown in the example. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 7-21 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 286: Table 7-10 Sct Cosb Parameter Descriptions
TAG_COS6(518)| 718 | 287 | 574 | TAG_COS7(519)| 718 | 287 | 574 | +---------------------------------------+ Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 7-22 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 287: Table 7-11 Sct Vc Threshold Parameter Descriptions
CoS scaling occurs when the CoSB cell count is approximately 50% of the CoSB max threshold. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 7-23 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 288: Table 7-12 Class Of Service (Cos) Scaling Table
Table #4 (UBR) 100.00% 100.00% 100.00% 100.00% 100.00% 100.00% 100.00% 100.00% 100.00% 100.00% 100.00% 100.00% Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 7-24 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 289: Port Sct Cosb Threshold Parameters (Dspportsct Costhr)
502 | +-------------------------------------------------------------+ Table 7-14 describes the SCT COSB threshold parameters shown in the example. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 7-25 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 290: Table 7-14 Sct Cosb Threshold Parameter Descriptions
Any CLP (0+1) cells that exceed this threshold, will be discarded. DISC_ALM THR Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 7-26 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 291: Chapter 8 Managing Pnni Nodes And Pnni Routing
• Managing CUGs Maintaining a Persistent Network Topology for CWM • The concepts behind the procedures in this chapter are introduced in the Cisco PNNI Network Planning Note Guide for MGX and SES Products. Managing PNNI Nodes The following sections describe how to configure upper level peer groups and how to manage the PNNI node.
Page 292: Figure 8-1 Example Hierarchical Pnni Network Topology Showing A Two-Level Hierarchy
You need to complete this step for all nodes that will serve as PGLs or backup PGLs. Note Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 293: Chapter 8 Managing Pnni Node And Pnni Routing
Pref PGL node name ..PXM1E_SJ PGL.....56:160:47.00918100000000036b5e31b3.00036b5e31b3.01 PGL node name ..M8850_NY Active parent node id...0:0:00.000000000000000000000000.000000000000.00 Active parent node name Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 294: Enabling And Disabling The Complex Node Feature
Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 295: Enabling And Disabling Routes Through A Node
Complex node representation provides information about multiple paths through external peer groups, and this gives source route nodes more choices when routing through external peer groups. For more information on complex nodes, refer to the Cisco PNNI Network Planning Guide for MGX and SES Products.
Page 296: Enabling And Disabling Point-To-Multipoint Branching
> addpnni-summary-addr < > < > < > [-type] [-suppress] [-state] Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 297: Configuring Svcc Rcc Variables
These SPTs can be divided into three groups as described in the Cisco PNNI Network Planning Guide for MGX and SES Products. Each group stores routes that are optimized for one of the following routing metrics: AW, CTD, or CDV. Within each group, tables are created for each CoS that uses the routing metric.
Page 298: Table 8-3 Parameters For Cnfpnni-Routing-Policy Command
CPU time needlessly spent on updating unchanging routing tables. Units: 100 millisecond increments Range: 1-600 (0.1-60 seconds) Default: 1 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 299: Configuring Pnni Timers
You can define the initial PNNI timer values and significant change thresholds of a PNNI logical node. Table 8-4 lists the parameter descriptions for the cnfpnni-timer command. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 300: Managing Pnni Routes
The best fit method chooses the optimum route, but it takes longer to select the route. The default setting is first fit. The route selection process is described in the Cisco PNNI Network Planning Guide for MGX and SES Note Products.
Page 301: Configuring The Load Balance Selection Method
The maxbw option selects the route with the maximum available bandwidth. The route selection process is described in the Cisco PNNI Network Planning Guide for MGX and SES Note Products.
Page 302: Maintaining The Network Node Table
Cisco recommends that you keep the same network node table on every node in your network for the purpose of convenience when configuring preferred routes. Once you create the node table on one node, you can to FTP that table to all the other nodes in the network.
Page 303: Table 8-5 Addnwnode Command Parameters
<nodeId> with the 22-octet node identifier. If you use the dspnwnode -name <nodeName> command, replace <nodeName> with the name you assigned to the node in Step 2. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-13...
Page 304: Creating A Preferred Route
[-ne2 {<node>/<port>}] ... [-ne20 {<node>/<port>}] Table 8-6 describes the parameters you can configure for the addpref command. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-14 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 305: Table 8-6 Addpref Command Parameters
Enter the dsppref <routeId> command to verify the preferred route was configured correctly. Replace Step 3 <routeId> with the preferred routes identifier. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-15 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 306: Table 8-7 Addcon And Cnfcon Preferred Route Command Parameters
1 or `m' specifies the master end. • • 2 or `s' specifies the slave end. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-16 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 307: Modifying A Preferred Route
8850_LA.7.PXM.a > cnfpref <rteId> <neSyntax> [-dstNePos <Ne>] [-ne1 {<node>/<port>}] [-ne2 {<node>/<port>}] ... [-ne20 {<node>/<port>}] Table 8-8 describes the cnfpref command parameters. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-17 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 308: Table 8-8 Parameters For Cnfpref Command
The Pnportid is the PNNI logical port identifier. This form of port identifier is an integer in the range 0–4294967295. Default: none Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-18 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 309: Deleting A Preferred Route
Note that you must set the -prefrte parameter to 0 to disassociate a connection with a preferred route. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-19...
Page 310: Deleting A Node From The Network Node Table
• • random link selection (loadbalance) Note The route selection process is described in the Cisco PNNI Network Planning Guide for MGX and SES Products. To configure the link selection method, enter the cnfpnni-link-selection command as follows: mgx8830a.1.PXM.a > cnfpnni-link-selection pnportid minaw|maxavcr|maxcr|loadbalance Replace pnportid with the port ID in the format slot[:subslot].port[:subport].
Page 311: Configuring The Administrative Weight
ATM class of service. Note The role of AW in route and link selection is described in more detail in the Cisco PNNI Network Planning Guide for MGX and SES Products. To configure the AW for a link, enter the cnfpnni-intf command as follows: mgx8830a.1.PXM.a >...
Page 312: Configuring The Bandwidth Overbooking Factor
0.0000% 0.0000% 0.0000% 0.0000% 0.0000% 0.3473% maxVc: 100% 100% 100% 100% 100% 100% minVc: maxVcBw: Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-22 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 313: Configuring The Deroute Delay
Connection Oriented Protocol (SSCOP) reset, which is controlled by the SSCOP timers. To disable the deroute delay, enter the -delay option with the time set to 0 seconds. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-23...
Page 314: Improving And Managing Rerouting Performance
For hybrid networks with PXM45/C and PXM45/B nodes, consider upgrading the PXM45/B nodes or limit the performance of the PXM45/C nodes to that of the PXM45/B nodes. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-24...
Page 315: Hybrid Networks With Pxm45/C And Pxm45/A
0 priority is reserved for networking control connections, while priorities 1 through 15 can be assigned to user connections. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-25 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 316: Establishing Priority Routing On A Node
> cnfpri-routing [-bwgrps <grps>] [-bwstart <start>] [-bwincr <incr>][-pribuf <time>] [-nodebuf <delay>] Table 8-9 describes the options available in the cnfpri-routing command. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-26 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 317: Table 8-9 Cnfpri-Routing Command Parameters
The buffer operates once, after node start-up or node reset. Range: 0–3000, measured in units of 0.1 seconds (0–300 seconds) Default: 0 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-27 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 318: Configuring Priority Routing For An Spvc
M8830_CH.1.PXM.a > dnpnport 6.1 M8830_CH.1.PXM.a > cnfpnportsig 6.1 -svcroutingpri 10 M8830_CH.1.PXM.a > uppnport 6.1 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-28 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 319: Managing Priority Bumping
SPVCs or SPVPs for which the routing priority has been deleted. (This happens when the priority services information element (IE) is deleted or not supported on another node.) Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-29...
Page 320: Enabling, Configuring, And Disabling Priority Bumping
Priority Bumping Oper State: Up Max no. bumpable connections: 8 Max no. concurrent connections: 15 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-30 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 321: Displaying Priority Bumping Statistics
To display the priority bumping resources in use, enter the dsppnportpribumprsrc command as follows: M8830_CH.2.PXM.a > dsppnportpribumprsrc <portid> Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-31 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 322: Managing Connection Grooming
Displaying Grooming Configuration Statistics • • Configuring the AIS Delay • Enabling and Disabling the Soft Reroute IE Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-32 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 323: How Grooming Reroutes Connections
Cisco MGX switches use two different reroute methods for grooming connections. Prior to Release 5, Cisco MGX switches use only the hard reroute method. During a hard reroute, a connection that has been selected for grooming is disconnected, and then a new connection is built over a new route. The disadvantage to this approach is that the new connection is not validated before the original connection is released.
Page 324 When the slave endpoint receives the release, it switches to the new connection, and the reroute is complete. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-34...
Page 325: Enabling And Disabling Soft Rerouting For Grooming
Softrerouting is disabled by default. For soft rerouting to work properly, you must enable soft rerouting and the nodes that host the master and slave endpoints must run Cisco MGX software Release 5 or later. The first time a connection is rerouted, the master endpoint queries the slave endpoint to determine if it supports soft rerouting.
Page 326: Table 8-10 Parameters For Cnfrteopt Command
The default weekday schedule is SMTWTFS, which allows scheduled grooming on all days. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-36 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 327 Absolute Cost CDV CBR: Absolute Cost CDV RTVBR: Port Enable VPI/VCI Range Interval Time Range Weekday(s) 6:1.3:13 anytime Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-37 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 328: Manually Grooming Connections
VPI. To display a list of connections that includes the VPI and VCI for each connection, enter the dspcons command. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-38 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 329: Configuring The Grooming Thresholds
The threshold gains can be defined for all applicable ATM service types as shown in Table 8-12. Table 8-12 Supported Grooming Thresholds Percentage Reduction Absolute Service Category rtVBR nrtVBR Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-39 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 330 The second highest priority is CTD, and the lowest priority is CDV. Table 8-13 shows how metrics are chosen based on the connection configuration. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-40 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 331: Table 8-13 Grooming Metric Selection
0 to 4294967295. The default values are percentage reduction = 30 and absolute cost = 0. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-41 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 332 0 to 4294967295. The default values are percentage reduction = 30 and absolute cost = 0. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-42 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 333: Configuring Orderly Grooming
M8850_LA.7.PXM.a > cnfndrteopt [-og enable | disable] [-ogbatchsz size] [-ogtimeout timeout] Table 8-15 describes the cnfndrteopt command parameters. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-43 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 334: Configuring The Trunk Utilization Limit
85 percent usage, the candidate connection cannot be rerouted using that target trunk. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-44 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 335: Displaying Grooming Configuration Parameters
[shelf.]slot[:subslot].port[:subport]. To display the port numbers, enter the dsprteoptcnf command without any parameters, or enter the dsppnports command. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-45 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 336 Absolute Cost CDV CBR: Absolute Cost CDV RTVBR: Port Enable VPI/VCI Range Interval Time Range Weekday(s) 7:2.12:12 anytime Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-46 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 337: Displaying Nodal Grooming Configuration Parameters
Note The AIS delay does not affect AIS signals generated on other switches and forwarded to this switch. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-47 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 338: Enabling And Disabling The Soft Reroute Ie
Replace <portid> with the port identifier in the format slot:bay.port:interface. You can view the configured port numbers by entering the dsppnports command. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-48 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 339: Displaying Node Configuration Information
Operational status.. Non-transit for PGL election.. Node id....56:160:47.0091810000000030ff0fef38.0030ff0fef38.01 ATM address...47.0091810000000030ff0fef38.0030ff0fef38.01 Peer group id..56:47.00.9181.0000.0000.0000.0000.00 mgx8830a.1.PXM.a > Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-49 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 340: Displaying The Pnni Summary Address
The dsppnsysaddr command is more specific. This command displays the following list of addresses from the System Address Table: ilmi • • static • host • Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-50 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 341: Displaying Pnni Interface Parameters
5040 AW-UBR....5040 mgx8830a.1.PXM.a > Table 8-17 describes the objects displayed for the dsppnni-intf command. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-51 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 342: Displaying The Pnni Link Table
17504288 SVC RCC index..Hello pkt RX..18145 Type <CR> to continue, Q<CR> to stop: Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-52 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 343: Displaying The Pnni Routing Policy
CTD is the time interval between a cell exiting source node and entering the destination node. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-53 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 344: Displaying The Svcc Rcc Timer
ATM address, after determining that such an SVCC should be established. The range is from 1 to 10. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-54 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 345: Displaying Routing Policy Parameters
If you specify no options, the command displays all SVC-based RCCs attached to all PNNI nodes on this WAN as shown in the following example. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-55...
Page 346: Managing Cugs
The following example assigns an ATM address to port 9:1.2:2: mgx8830a.1.PXM1.a > addaddr 1:2.1:3 47.1111.1111.1111.1111.1111.1111.1111.1111.1111.11 160 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-56 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 347: Creating Closed User Groups
> addcug <atm-address> <length> <plan> <cug-index> <aesa-ic> [-callsbarred {none|incoming|outgoing}] Table 8-20 defines the addcug command parameters and options. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-57 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 348: Table 8-20 Addcug/Dspcug Command Parameters And Options
After a CUG is assigned to an interface address or prefix, the rules change for adding or deleting that address or prefix on other interfaces. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-58...
Page 349: Displaying Cug Configuration Data
Enter the setcugdefaddr command as follows to define a default CUG address: mgx8830a.1.PXM1.a > setcugdefaddr <atm-address> <length> <plan> Table 8-21 defines the setcugdefaddr command parameters. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-59 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 350: Deleting A Default Cug Address
The dspcug command is described in the “Displaying CUG Configuration Data” section, which Note appears earlier in this document. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-60 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 351: Managing Access Between A Cug Member And Non-Members Or Members Of Other Cugs
CUG membership. The Outgoing Access row shows that this user cannot originate calls to users outside of its CUG membership. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-61...
Page 352: Table 8-22 Cnfaddrcug Command Parameters
Step 5 Enter the dspaddrcug command to verify the changes made with the cnfaddrcug command. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-62 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 353 Enter the dspaddrcug command to verify the changes made with the cnfaddrcug command. Step 4 The dspaddrcug command parameters are described in Table 8-20. Note Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-63 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 354: Deleting A Cug Assignment
IE Options for port : 3:1.2:2 PS IE Option : auto CUG IE Option : auto Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-64 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 355: Maintaining A Persistent Network Topology For Cwm
Step 2 its peer group, as shown in the following example. 8830_CH.1.PXM.a > cnftopogw on Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-65 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 356: Table 8-23 Valid Operational And Admin State Combinations
Disabled Full accept new entries. All operations are still permitted on the topology database. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-66 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 357: Displaying The Network Topology Database
Displaying the Network Topology Database On Cisco MGX switches, the network topology database is maintained on both the active and standby PXM cards. Any change in the topology database on the active card is reflected on the standby card to ensure that both cards contain identical databases.
Page 358: Table 8-24 Topology Database Feeder Node Information
ATM IP address of the feeder node. address Feeder node LAN IP LAN IP address for the feeder node. address Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-68 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 359: Displaying Link Information
If a link is down when the node is configured as a gateway node, the downed link will not appear in the topology database until it comes back up. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-69...
Page 360 Remote PnniPort Id : 17176597 Is Outside Link : No Persistent Topo Node Index: 2 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-70 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 361: Displaying Feeder Information
Local IfIndex: 17176589 Local IfName: atmVirtual.06.1.3.13 Feeder ATM IP: 10.10.10.111 Feeder LAN IP: 172.29.52.111 M8830_CH.1.PXM.a > Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-71 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 362: Disabling A Gateway Node
Cisco recommends that you avoid using PXM1E nodes as gateway nodes due to memory limitation. Note Cisco recommends that you configure two gateway nodes for each SPG network or lowest level peer Note groupings of MPG. If one node goes down, CWM can pick the other node and start using it.
Page 363: Deleting A Link From The Topology Database
Enter the dsptopolinklist command to verify that the appropriate link has been deleted from the link topology database. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-73 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 364 Chapter 8 Managing PNNI Nodes and PNNI Routing Maintaining a Persistent Network Topology for CWM Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 8-74 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 365: Chapter 9 Switch Operating Procedures
M8950_SF_040124O. If the configuration is saved on different days, both files are saved with the N indicator. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 366 Make sure that no other users are making configuration changes when you save the configuration. The Cisco MGX switches do not check for other CLI or CWM users before saving a configuration. If other users make changes while the file is being saved, the configuration can become corrupt. If you try to restore the configuration from a corrupt file, the switch can fail and you might have to send switch cards back to the factory for reprogramming.
Page 367 2 most recent. saveallcnf: Do you want to proceed (Yes/No)? y Once you have saved a file to the CNF directory, Cisco recommends that you FTP to transfer this Note file to another storage media. The goal is to ensure that the file is not accidentally deleted from the CNF directory, lost if the PXM hard drive fails, or corrupted if a PXM fails.
Page 368: Clearing A Switch Configuration
For MPSM cards, the card specific information includes the service selected (ATM, circuit emulation, or Frame Relay) and the interface type selected. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 369: Restoring A Saved Switch Configuration
Make sure that no other users are making configuration changes when you restore the configuration. The Cisco MGX switches do not check for other CLI or CWM users before restoring a configuration. If other users make changes while the file is being restored, the configuration can become corrupt, the switch can fail, and you might have to send switch cards back to the factory for reprogramming.
Page 370 For information on the location and name of the file, see “Saving a Configuration,” which appears earlier in this chapter. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 371: Managing Ilmi
Delete ILMI prefixes Enabling and Disabling ILMI on a Port The Cisco MGX switches provide several commands that you can use to enable or disable ILMI on a port. For instructions on enabling or disabling ILMI from a PXM1E card, see the “Configuring ILMI on...
Page 372: Displaying The Ilmi Port Configuration
Table 9-2 describes each of the columns that appear in the command report. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 373 Change of Attachment Point Procedures: enable Modification of Local Attributes Standard Procedure: enable Addressreg: Permit All Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 374: Displaying And Clearing Ilmi Management Statistics
1, partId 1 cleared To verify that the statistics have been cleared, re-enter the dspilmicnt command. Step 3 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-10 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 375: Deleting Ilmi Prefixes
The following version management commands require a version number to be entered in a specific format: • abortrev burnboot • commitrev • loadrev • runrev • setrev • Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-11 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 376 The above example was created during product development. The filenames may be different from those Note in use on your switch. For the latest list of filenames, refer to the Release Notes for Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, and Cisco MGX 8830 Switches, Release 5.0.00 and the Release Notes for the Cisco MGX 8880 Media Gateway, Release 5.0.00.
Page 377 Service module runtime firmware images do not have an image description after the version number. When you first receive the switch from Cisco, there will be single versions of each file. If you download updates to any files, there will be multiple versions of those files.
Page 378: Displaying Software Revisions For Cards
Displaying Software Revisions for Cards This section describes how to display software revision information for the cards in your switch. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-14 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 379: Displaying Software Revisions In Use
3.0(0.83)D 3.0(0.83)D 3.0(0.83)D 20.0(1.44)A 20.0(1.44)A 20.0(1.44)A 20.0(1.44)A 20.0(1.44)A 20.0(1.44)A 20.0(1.44)A 20.0(1.44)A 20.0(1.44)A 20.0(1.44)A 20.0(1.44)A 20.0(1.44)A Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-15 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 380: Displaying Software Revisions For A Single Card
Step 1 To view the redundancy status, enter the following command: Step 2 mgx8830a.1.PXM.a > dspred Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-16 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 381: Switching Between Redundant Pxm Cards
To switch cards, enter the following command after the switch prompt: mgx8830a.1.PXM.a > switchredcd <fromSlot> <toSlot> Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-17 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 382: Removing Redundancy Between Two Cards
“Establishing Redundancy Between Two Lines with APS” section in Chapter 3, “Provisioning PXM1E Communication Links.” Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-18 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 383: Preparing For Intercard Aps
• Note An APS connector is required for line redundancy on SRME cards that are installed in Cisco MGX 8850 (PXM1E) switches, and for line redundancy on PXM1E-8-155 cards in Cisco MGX 8850 (PXM1E) and Cisco MGX 8830 switches. An APS connector is not required for SRME cards that are installed in Cisco MGX 8830 switches.
Page 384: Configuring Intercard Aps Lines
If necessary, the signal passes through the APS connector to the front card. The front card monitors only one of the receive lines. Note Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-20 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 385 The range is 5–12. Example: -wtr 5 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-21 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 386: Table 9-4 Cnfapsln Command Parameters
Manual line switch from protection to working succeeded on line 1.1.1 Table 9-5 describes the configurable parameters for the switchapsln command. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-22 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 387: Displaying Aps Line Information
To view the redundancy status, enter the following command after the switch prompt: mgx8830a.1.PXM.a > dspapsln <working-slot.bay.line> Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-23 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 388: Modifying Aps Lines
Note that this option is applicable only when the -rv option is set to 2, enabling revertive operation. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-24 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 389: Switching Aps Lines
Manual protection->working; applies only to 1+1 mode serviceSwitch 0 or 1 0 switches specified line. 1 switches all lines. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-25 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 390: Removing Aps Redundancy Between Two Lines
Use the following procedure to troubleshoot APS lines. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-26 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 391: Table 9-8 Troubleshooting Aps Line Problems Using The Dspaps Command
The card set is not complete. One or more cards have failed or been removed. See Table 9-9 to troubleshoot card errors. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-27 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 392: Managing The Time Of Day Across The Network Using Sntp
Managing the Time of Day Across the Network Using SNTP Cisco MGX and SES products support the Simple Network Time Protocol (SNTP), which you can use to synchronize the time on all nodes in a network. The following sections describe how to do the following tasks: •...
Page 393: Table 9-10 Cnfsntp Command Parameters
Table 9-11 describes the cnfsntprmtsvr command parameters you must use to set up a remote server. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-29 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 394: Displaying The Current Sntp Configuration
TOD. Default = 5 seconds Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-30 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 395: Displaying An Sntp Server
Managing NCDP Clock Sources The following sections provide procedures for managing Network Clock Distribution Protocol (NCDP) clock sources. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-31 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 396: Enabling Ncdp On A Switch
M8850_LA.8.PXM.a > cnfncdpclksrc <portid> <prstid> [-clocktype {e1 | t1}] [-priority <priority>] [-stratumLevel <level>] Table 9-14 describes the options available for the cnfncdpclksrc command. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-32 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 397: Table 9-14 Cnfncdpclksrc Command Parameters
: No Priority : 100 Stratum level Primary reference src id : 0(external) Health : Bad Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-33 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 398: Configuring An Ncdp Port
Default = 10 -pcr Specifies the PCR for the port. Default = 250 cells per second Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-34 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 399: Displaying Ncdp Information
: unknown Last Clock Source change time : N/A Last Clock Source change reason : None Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-35 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 400: Table 9-16 Dspncdp Command Objects
Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Command Reference, Release 5. Secondary Clock Source Status of the network’s secondary clock source. Status Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-36 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 401: Display A Specific Ncdp Clock Source
Unknown—Specified clock source is not the root clock source. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-37 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 402: Display All Ncdp Clock Sources
Unknown—Specified clock source is not the root clock source. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-38 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 403: Display All Ncdp Ports On The Switch
Displays the routing cost of the port. Service Category Displays the service category for the current NCDP port. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-39 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 404: Deleting An Ncdp Clock Source
If the clock type is the default E1, this parameter is not necessary for port IDs 7.35 or 7.36 (or 1.35.or 1.36). Default: e1 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-40 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 405: Managing Manually Configured Clocks Sources
Secondary clock source: 6:1.1:1 Secondary clock status: Secondary clock reason: okay Active clock: primary source switchover mode: non-revertive Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-41 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 406: Reconfigure Manual Clock Sources
Chapter 3, “Provisioning PXM1E Communication Links.” • To reconfigure a clock source to use a AXSM line, see refer to the Cisco ATM Services (AXSM) Configuration Guide and Command Reference for MGX Switches, Release 5. When reconfiguring a clock source from primary to secondary or from secondary to primary, you must delete both existing clock sources and define new clock sources.
Page 407: Displaying Svcs
Cisco MGX 8950 switches support up to two Label Switch Controllers. The controller identifies a network control protocol to the Virtual Switch Interface (VSI) that runs on the node. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-43...
Page 408: Adding Controllers
To display all controllers on the switch and verify the added controller, enter the dspcontrollers Step 3 command. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-44 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 409: Deleting A Controller
To display a list of the ports already configured on a PXM1E or AXSM card, enter the following Step 2 command: mgx8830a.1.PXM.a > dspports Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-45 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 410: Managing Pxm1E Partitions
0 4095 35 65535 10000 10000 2 1000000 1000000 1000000 1000000 35 65535 5000 5000 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-46 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 411: Changing A Pxm1E Resource Partition Configuration
Be sure to configure only the parameters that are appropriate for the card you are configuring. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-47...
Page 412: Table 9-23 Parameters For The Cnfpart Command
This parameter applies only to PXM1E and AXSM cards. Note Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-48 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 413 The value specified must be (n * 32768)-1, where n is a number from 1 to 256. This parameter applies only to FRSM12 cards. Note Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-49 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 414: Deleting A Pxm1E Resource Partition
Note the interface number and partition number for the resource partition you want to delete. Step 3 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-50 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 415: Removing Static Atm Addresses
> deladdr <portid> <atm-address> <length> [-plan {e164|nsap}] The command parameters are described in Table 9-24. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-51 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 416: Configuring Vpi And Vci Ranges For Svcs And Spvcs
If this configuration is acceptable for your installation, you can skip this section. You are not required to configure VPI and VCI ranges for SVCs and SPVCs. The Cisco MGX switches allow you to define the minimum and maximum values for the following parameters: •...
Page 417: Table 9-25 Parameters For The Cnfpnportrange Command
To display the PNNI port range for a port, enter the following command: mgx8830a.1.PXM.a > dsppnportrange <portid> Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-53 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 418: Managing Path And Connection Traces
When a call setup message reaches its destination, you can ensure that the call is cleared by entering the pathtraceport command as follows: mgx8830a.1.PXM.a > pathtraceport <portid> -X Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-54 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 419: Managing Load Sharing
Set the load sharing options by entering the cnfxbarmgmt command as follows: mgx8830a.1.PXM.a > cnfxbarmgmt <loadSharing> <autoShutdown> <planeAlarmThresh> Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-55 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 420: Managing Telnet Access Features
“Starting and Managing Secure (SSH) Access Sessions Between Switches,” which appears later in this chapter. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-56 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 421: Starting A Telnet Session From A Workstation
Appendix C, “Supporting and Using Additional CLI Access Options.” Starting and Managing Telnet Sessions Between Switches The Cisco MGX switches support Telnet sessions between switches. For example, you can start a CLI session with one switch, Telnet to a second switch to view configuration information, then switch back to the first switch and continue that CLI session.
Page 422: Returning To A Previous Session
The Cisco MGX switches include a Telnet server that enables easy, insecure access from Telnet client software running on a workstation or on another Cisco MGX switch. When using Telnet to access a switch, all user ID, password, and session management information is transferred between the client and the switch using clear text.
Page 423 Switch Operating Procedures Managing Telnet Access Features If you are using SSH client software to access Cisco MGX switches, consider disabling Telnet client access so that the switch accepts only secure sessions. To disable Telnet client access, enter the cnfndparms command, select option number for Telnet Access To Node Disabled, and confirm the action (Y) as shown in the following example: PXM1E_SJ.7.PXM.a >...
Page 424: Displaying The Telnet Enable Status
The section on establishing secure sessions from a workstation contains additional information on the secure session feature. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-60 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 425: Starting A Secure Session Between Switches
Example: PXM1E_SJ.7.PXM.a > ssh superuser@172.29.52.56 superuser@172.29.52.56's password: Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-61 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 426 PXM1E_SJ.7.PXM.a > ssh 172.29.52.88 cisco@172.29.52.88's password: M8850_LA.8.PXM Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-62 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 427: Returning To The Previous Session
IP address for the remote AAA server. For encrypted authentication and authorization, you must also have an encrypted key to apply at the AAA server and at the Cisco MGX switch. If you know the encryption key and the IP address the AAA server will use, you can configure the server after the switch.
Page 428: Configuring The Cisco Mgx Switch To Access Aaa Servers
Cisco MGX switch. • If required by the AAA server, configure the AAA server to use the IP address of each Cisco MGX switch it will support. (Some AAA servers accept communications from any IP address if the encryption key is correct.)
Page 429 Valid settings for this parameter are true, false, and default, which produces the same result as selecting true. The default configuration for single-connection communications is true. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-65...
Page 430 WARNING: One or more TACACS+ servers do not have a key configured. Information exchanged with this server will be unencrypted, in clear text. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-66...
Page 431: Configuring The Default Privilege Level
Cisco MGX Release 5 switches support three different authentication methods for user access. These methods are described next to the keywords that select them in Table 9-30. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-67 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 432: Table 9-30 Keywords For Cnfaaa_Authen And Cnfaaa-Author Commands
Table 9-30 is always enabled and is the last authentication method attempted if it is not configured before the local or tacacs+ methods. This ensures that the user cisco can access the switch when the AAA servers are unavailable. To configure authentication, log in using a username with SERVICE_GP privileges or higher and enter the cnfaaa-authen command using the following format: M8850_LA.7.PXM.a >...
Page 433: Configuring Command Authorization On The Switch
This configuration has no impact on existing sessions. Note that the example above did not configure the cisco authentication method, but this method is listed as the backup for the tacacs+ method in the Authentication Methods line. There is no need to enter the cisco method when it is the last method to be used.
Page 434: Configuring Ftp And Ssh Messaging Format For Aaa Servers
Default Privilege Level : NOUSER_GP Prompt Display SSH/FTP Message Type Inbound PAP Login IOS Exclusion List Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-70 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 435: Displaying The Tacacs+ Configuration
To reset statistics counters to zero, enter this command with the clear parameter. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-71...
Page 436 # Unsupported AVPs RX: # Unknown AVPs RX: Avg Response Delay: Max Response Delay: ____Abort Messages TX____ Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-72 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 437: Avoiding Command Mode Authorization Issues With Rpm
Avoiding Command Mode Authorization Issues with RPM Cisco Route Processor Module (RPM) cards are router cards that can be installed in Cisco MGX switches. The switch has its own operating system and so does each RPM card installed in the switch.
Page 438: Table 9-31 Verifydiskdb Check Command Parameters
Table 9-31 describes the possible options for the verifydiskdb check command. Cisco recommends that you run the disk verification utility during a time when there is minimal activity Note on the switch. Table 9-31 describes the possible options for the verifydiskdb check command.
Page 439: Displaying The Contents Of The Disk Verification Utility Log File
If more information about the discrepancies is determined, it is stored in the log file. However, there is no comparison between data on the hard disk versus data on the card. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-75...
Page 440 Verification Slot Summary Start: 20/04/2002-17:43:49 End: 20/04/2002-17:43:57 Total Discrepancies Found: 2, Total Discrepancies Sync: 0 -------------------------------------------------------------- Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-76 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 441 1 - dbName: sm_mib_v21 tblInd: 5 - tblName: mib29 Record: 1784 ActvComdID: 0 StdbyComID: 7 ============================================================= Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-77 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 442: Troubleshooting Active And Standby Card Disk Discrepancies
Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-78 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 443: Configuring A Line Loopback
Enter the dspln -<line type> <line_num> command to verify the that the appropriate line is in the specified loopback state. dspln -ds3 4.1 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-79 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 444: Configuring A Line Loopback On A Service Module
Establish a configuration session with the active PXM1E or PXM45 using a user name with Step 2 SERVICE_GP privileges or higher. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-80 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 445: Table 9-33 Dspbertcap Command Parameters
Test pattern to be generated. See the list of patterns supported for a complete listing. for details use dspbertcap command. lpbk For details use dspbertcap command. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-81 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 446 Bit Error Count Bit Error Rate (BER) Bit Counter Overflowed : 6 <times> BERT is in sync. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-82 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 447: Deleting A Configured Bit Error Rate Test
The control path is the path that carries IPC messages between cards. The diagnostic data path is the path for cells travelling between the backplane and the loop back device. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-83...
Page 448: Configuring Offline And Online Diagnostics Tests On Pxm1E And Axsm Cards
In the following example, the user enables online diagnostics only for the PXM1E in slot 7. MGX.7.PXM.a > cnfdiag 7 enable disable Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-84 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 449: Enabling Online And Offline Diagnostics Tests On All Cards In A Switch
Sets the day of the week for the offline diagnostics to run. The format is SMTWTFS. For example: -M-W--- is Mondays and Wednesdays only. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-85 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 450: Displaying Online And Offline Diagnostics Test Configuration Information
• The day(s) of the day on which offline diagnostic tests are scheduled to run. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-86 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 451 00:00 SMTWTFS disable disable light 00:00 SMTWTFS disable disable light 00:00 SMTWTFS janus4.7.PXM.a > Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-87 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 452: Displaying Online Diagnostic Errors
Slot Date Time Message ---- ---- ---- ------- Type <CR> to continue, Q<CR> to stop: 21 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-88 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 453: Enabling And Disabling Ima Group Atm Cell Layer Parameters
The cnfatmimagrp allows you to enable and disable the following ATM cell layer parameters on an IMA group: • payload scrambling • Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-89 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 454: Table 9-37 Cnfatmimagrp Command Parameters
HCScoset PayloadScramble NullCellHdr NullCellPayload ------- --------- --------------- ----------- --------------- ------- Enable Disable 0x00000001 6a Enable Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-90 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 455: Managing Ima
: 14367 Avail Cell Rate (c/s) : 14367 Type <CR> to continue, Q<CR> to stop: Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-91 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 456: Displaying Ima Links
Link LIF Integ DownTime : 10000 Link LODS Integ UpTime : 2500 Link LODS Integ DownTime : 10000 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-92 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 457: Deleting An Ima Group
IMA link 1 group group loopback IMA link 2 IMA link 3 IMA link 4 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-93 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 458: Using Manual Ima Group Restart
Note The IMA autorestart feature is a Cisco enhancement to the IMA operation described in the IMA specifications. The IMA specifications do not provide for the detection of lines in loopback mode and for automatic restart.
Page 459 The following example configures IMA group 2.1 to use the preferred configuration: M8830_CH.1.PXM.a > cnfimagrp -grp 2.1 -mode 3 -rxid -1 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-95 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 460: Displaying The Ima Group Autorestart Configuration And State
IMA group has not yet reached the loopbackSync, feSync, or tempSync state. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 9-96 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 461: Chapter 10 Switch Maintenance Procedures
To prevent unauthorized switch access and configuration, the switch should be installed in a secure area. Press ESC, CTRL-X to reset the PXM. Step 2 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 10-1 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 462: Adding Cards
After the initial installation and configuration of a Cisco MGX 8850 (PXM1E/PXM45) or Cisco MGX 8830 switch, you can add additional cards to empty slots in the chassis. When you add a card, as opposed to replacing a card, you must configure the switch to recognize the new card. The following sections describe how to configure the switch to recognize the following card additions: •...
Page 463 You can find the software version number in the Release Notes for Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, and Cisco MGX 8830 Switches, Release 5.0.00 and the Release Notes for the Cisco MGX 8880 Media Gateway, Release 5.0.00.
Page 464: Adding Srm Cards
If the slot has been previously configured for an SRM card, you can either replace that card with a card Note of the same type or you can decommission the slot. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 10-4 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 465: Adding Rpm Cards
-- optional; Step 2 Install the SRM card and the appropriate back cards in an unconfigured slot as described in the Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Hardware Installation Guide, Releases 2 Through 5.
Page 466: Replacing Cards
7 and 8 in Cisco MGX 8850, MGX 8880, and MGX 8950 switches, or slots 1 and 2 in the Cisco MGX 8830. If the boot software stored on the replacement card is not the correct version, you should upgrade it while the card is operating in standby mode. For instructions on upgrading boot software, see to Appendix A, “Downloading and Installing Software...
Page 467: Automatic Response For Standalone Pxm Installations
You must configure the switch or restore a with unconfigured cards. saved configuration. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 10-7 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 468: Automatic Response For Redundant Pxm Installations
No active card set. No active card set. No active card set. non-native, is active. matched serial numbers Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 10-8 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 469: Manually Responding To Nativity Checks
You can FTP files to the switch using the procedures described for copying files to the switch in Appendix A, “Downloading and Installing Software Upgrades.” Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 10-9 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 470: Replacing Pxm1E-4-155 Cards With Pxm1E-8-155 Cards
Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Hardware Installation Guide, Releases 2 Through 5. Cisco recommends that you have at least four FRUs per PXM1E-4-155 card to ensure that all Note connections will be active when you replace a configured PXM1E-4-155 card with a PXM1E-8-155 card.
Page 471 If you are installing an MCC-8-155 back card, skip Step 5 and move on to Step 6. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 10-11...
Page 472 Insert the PXM1E-8-155 card set into the appropriate slots. Insert the front card first; then insert the back Step 15 cards. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 10-12 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 473 Replace <Slot Number> with the slot number for the active PXM1E-8-155 card. In a Cisco MGX 8850 (PXM1E) switch, the <Slot Number> parameter can be 7 or 8. In a Cisco MGX 8830 switch, the <Slot Number> parameter can be 1 or 2. The number 1 specifies that this card has been upgraded from a PXM1E-4-155 to a PXM1E-8-155.
Page 474 <Slot Number> with the slot number for the active PXM1E-8-155 card. In a Cisco MGX 8850 (PXM1E) switch, the <Slot Number> parameter can be 7 or 8. In a Cisco MGX 8830 switch, the <Slot Number> parameter can be 1 or 2. The number 1 specifies that this card has been upgraded from a PXM1E-4-155 to a PXM1E-8-155.
Page 475: Replacing Pxm1E Sc Cables With Lc Cables Via Sc Conversion Cables
SFP-8-155 card. Connect the SC end of the cable to the end of the SC cable you disconnected from the removed PXM1E-4-155 back card. The configuration should look similar to Figure 10-2. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 10-15 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 476: Figure 10-2 Standby Sfp-8-155 Back Card With Sc Conversion Cable
LC to SC conversion cable. If you want to upgrade to a straight LC cable, you will have to disconnect the original SC conversion cable, and this will interrupt traffic. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 10-16...
Page 477: Replacing Pxm45/A Or Pxm45/B Cards With Pxm45/C Cards
Enter the dspcds command and verify that the standby PXM45/C comes up in the standby-ready state. Step 10 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 10-17 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 478: Non-Gracefully Upgrade A Single Pxm45 To A Pxm45/C
AXSM using the procedure for a redundant card set. To upgrade a standalone AXSM, use the following procedure. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 10-18 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 479 /B versions. To determine which back cards need to be replaced, refer to the row in Table 2-9 that applies to the new AXSM/B card you are installing. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 10-19 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 480: Replacing Service Modules
The switch does not automatically burn the boot code for a service module. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 10-20 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 481: Replacing Eight-Port T1 And E1 Service Modules With Mpsm-8-T1E1
If you have not done so already, upgrade the PXM software to a version that supports the MPSM software you will be using. For more information, refer to the Release Notes for Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, and Cisco MGX 8830 Switches, Release 5.0.00.
Page 482 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 10-22 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 483 If you have not done so already, upgrade the PXM software to a version that supports the MPSM software Step 1 you will be using. For more information, refer to the Release Notes for Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, and Cisco MGX 8830 Switches, Release 5.0.00 or the Release Notes for the Cisco MGX 8880 Media Gateway, Release 5.0.00.
Page 484 PXM and the bring up time will be about the same as for the previous primary card. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 10-24...
Page 485: Replacing Service Modules With A Different Type Of Service Module
If you have not done so already, upgrade the PXM software to a version that supports the SRME/B, Step 1 which is Release 5.0 or later. For more information, refer to the Release Notes for Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, and Cisco MGX 8830 Switches, Release 5.0.00 or the Release Notes for the Cisco MGX 8880 Media Gateway, Release 5.0.00.
Page 486: Replacing Rpm Cards
To decommission a slot, you need to remove the existing connections, partitions, and ports as described below. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 10-26 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 487 Write down the line number for each line that is up. You need will this information to complete the next Step 16 step. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 10-27 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 488: Decommissioning An Rpm Slot
Configuration Guide, Release 2.1 and Cisco MGX Route Processor Module (RPM-XF) Installation and Configuration Guide, Release 4. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 10-28 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 489: Chapter 11 Viewing And Responding To Alarms
All cards have LEDs for viewing alarm status and switches for responding to alarms. The “Illustrated Card List” chapter in the Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Hardware Installation Guide, Releases 2 Through 5 describes the LEDs for all cards that can be installed in the Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, and Cisco MGX 8830 switches.
Page 490: Displaying Node Alarms
The following sections describe how to display these detailed reports. Displaying Clock Alarms Cisco MGX switches monitor the quality of the clock sources. If the timing for a clock source strays beyond the tolerance thresholds, an alarm is reported. To view the clock alarms, enter the following command: mgx8850a.2.PXM.a>...
Page 491 To display a report for xbar alarms, enter the following command: M8850_NY.7.PXM.a > dspdevalms XBARCORE -pslot * Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 11-3 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 492: Table 11-1 Crossbar Alarm Troubleshooting Commands
Displays a historical count of errors. -pslot * Displays the current count of errors. dspdeverr XBARCORE -pslot * Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 11-4 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 493: Displaying Environment Alarms
Normal Top Fan Tray >= 2000 3468 Normal Top Fan Tray >= 2000 3492 Normal Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 11-5 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 494: Displaying Card Alarms
---- -------- ------- ------- ---- -------- ------- ------- Use dspcdalms <slot> to see more detail. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 11-6 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 495: Table 11-2 Card Alarm Information Commands
Port dspports dsppnports Channel or Connection dspconalarms dspcons dspcon dspsaralms Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 11-7 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 496: Displaying Line Alarms On Service Modules
In the following example, the user displays alarm information for the IMA group 2 in the lower bay. Unknown.7.PXM.a > dspimagrpalm 2.2 Group Number : 2.2 Alarm State : Other Failure Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 11-8 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 497: Displaying License Alarms
The commands in this section apply to the AXSM-32-T1E1-E and the PXM1E-16-T1E1 only. For information on the commands used to display alarms on AUSM-8-T1E1/B cards, refer to the Cisco ATM Services (AUSM/MPSM) Configuration Guide and Command Reference for MGX Switches, Release 5.
Page 498 Programmed License Registered : N/A License Registeration Node : -- License Registeration Chassis Serial No: -- Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 11-10 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 499: Displaying Log File Information
To display a list of archived log files, enter the following command: mgx8830a.2.PXM.a> dsplogs The log files are stored in the C:/LOG directory. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 11-11 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 500 Chapter 11 Viewing and Responding to Alarms Displaying Log File Information Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide 11-12 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 501: Appendix
For all other types of cards, an ungraceful upgrade affects only the traffic that passes through that card. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 502: Quickstart Procedures For Software Upgrades
Downloading and Installing Software Upgrades Quickstart Procedures for Software Upgrades When you upgrade the software in a switch, you should refer to the Release Notes for Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, and Cisco MGX 8830 Switches, Release 5.0.00 and the Release Notes for the Cisco MGX 8880 Media Gateway, Release 5.0.00 for the latest information.
Page 503: Graceful Pxm Boot Upgrades From Releases Prior To Release 3.0.10
See the “Changing to PXM Backup Boot Mode” section in Appendix B, “PXM Backup Boot Procedures.” Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 504 See the “Changing to PXM Backup Boot Mode” section in Appendix B, “PXM Backup Boot Procedures.”. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 505: Graceful Pxm Boot Upgrades From Release 3.0.10 And Later
Switch cards to make the upgraded standby card active. After the standby card becomes the active card, manually upgrade the non-active card. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 506 “Upgrading PXM Boot Software from Releases Prior to 3.0.10” section, which appears later in this appendix. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 507: Non-Graceful Pxm Boot Upgrades
Make the standby card active. Load the new software on the formerly active (now standby) card. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 508 Note Cisco Systems recommends that you upgrade software on one service module at a time within a switch. Wait until each service module upgrade is complete before starting an upgrade on another service module.
Page 509: Non-Graceful Pxm And Service Module Runtime Software Upgrades
Note when the PXM is reset during the upgrade. Cisco Systems recommends that you upgrade software on one service module at a time within a switch. Note Wait until each service module upgrade is complete before starting an upgrade on another service module.
Page 510 “Committing to a Runtime Software Upgrade” section, both of which appear later in this appendix. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide A-10 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 511: Graceful Service Module Boot Software Upgrades
The software version used by the PXM cards should be equal to or later than the version used on the service modules. Cisco Systems recommends that you upgrade software on one service module at a time within a switch. Note Wait until each service module upgrade is complete before starting an upgrade on another service module.
Page 512: Non-Graceful Service Module Boot Software Upgrades
The software version used by the PXM cards should be equal to or later than the version used on the service modules. Cisco Systems recommends that you upgrade software on one service module at a time within a switch. Note Wait until each service module upgrade is complete before starting an upgrade on another service module.
Page 513: Graceful Rpm Boot And Runtime Software Upgrades
Copy the upgrade boot software to flash. For example: dir bootflash: copy x:rpm-boot-mz_002.001.060.000 bootflash: Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide A-13 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 514 Step 20 cc <secondarySlot> Select the slot in which the secondary RPM card is installed. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide A-14 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 515: Graceful Rpm Boot Software Upgrades
RPM cards, it will be called out in the text. The following quickstart procedure describes how to upgrade redundant RPM cards. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide A-15...
Page 516 Step 11 cc <secondarySlot> Select the slot in which the secondary RPM card is installed. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide A-16 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 517: Graceful Rpm Runtime Software Upgrades
Upgrades” section later in this chapter. To add redundancy to an RPM card, see the “Establishing Redundancy Between RPM Cards” section in Chapter 6, “Preparing RPM Cards for Operation.” Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide A-17 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 518 RPM card. When the primary card resets, it loads the upgraded boot software from bootflash. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide A-18 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 519: Non-Graceful Rpm Boot Software Upgrades
Copy the upgrade boot software to flash. For example: dir bootflash: copy x:rpm-boot-mz_002.001.000.000 bootflash: Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide A-19 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 520: Non-Graceful Rpm Runtime Software Upgrades
RPM upgrades on the switch. For detailed instructions, see “Upgrade Procedures for RPM-PR and RPM-XF Cards,” which appears later in this appendix. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide A-20 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 521 RPM card with the new runtime image. resetcd <RPM_Slot> Step 14 dspcds Verify router reboot is complete. dspcd <RPMR_Slot> cc <RPM_Slot> Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide A-21 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 522: Quickstart Procedures For Software Downgrades
To perform a graceful downgrade of boot software, follow the instructions for the appropriate graceful software upgrade: Cisco Systems, Inc. does not guarantee that any software downgrade is graceful, so assume that the Caution downgrade is non-graceful and time the downgrade accordingly.
Page 523: Non-Graceful Axsm Runtime Software Downgrades
AXSM software after the PXM45 runtime software has been downgraded. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide A-23 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 524: Browsing The File System
List directory contents using the short format, which displays filenames, total disk space, and free disk space. Syntax: ls Access level required: ANYUSER or above. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide A-24 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 525: Locating Software Updates
This section describes how to copy software files to a Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8830, or Cisco MGX 8950 switch. The switch cards use boot software and runtime software. Each card uses the boot software to define communications between the card components and to enable cards to start up.
Page 526: Upgrade Procedures For Pxm Cards And Service Modules
Downloading and Installing Software Upgrades Upgrade Procedures for PXM Cards and Service Modules Refer to the Release Notes for Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, and Cisco MGX Step 1 8830 Switches, Release 5.0.00 or the Release Notes for the Cisco MGX 8880 Media Gateway, Release 5.0.00 to locate a server from which you can download the files.
Page 527 If the card is removed or reset, or if switch power is interrupted during the boot software upgrade, the upgrade will not complete, the card will not operate, and the card must be returned to Cisco for repair. Replace filename with the complete path to the boot file on the PXM45 hard drive. For example: pxm45bkup>...
Page 528: Upgrading Pxm Boot Software From Release 3.0.10 And Later
To burn the new PXM boot code, enter the burnboot command as follows: pop20one.7.PXM.a > burnboot <slot> <revision> Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide A-28 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 529: Upgrading Boot Software On Service Modules
If the card is removed or reset, or if switch power is interrupted during the boot software upgrade, the upgrade will not complete, the card will not operate, and the card must be returned to Cisco for repair. Replace <slot> with the slot number of a standalone PXM card, or a PXM card operating in standby mode.
Page 530 If the card is removed or reset, or if switch power is interrupted during the boot software upgrade, the upgrade will not complete, the card will not operate, and the card must be returned to Cisco for repair. Replace <slot> with the slot number of a standalone service module or service module operating in standby mode.
Page 531: Loading The Runtime Upgrade Software
Table A-2 shows how the software revision levels change during a graceful runtime software upgrade. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide A-31 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 532: Table A-2 Software Versions Reported During Graceful Upgrades
You can find the software version number in the Release Notes for Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, and Cisco MGX 8830 Switches, Release 5.0.00 or the Release Notes for the Cisco MGX 8880 Media Gateway, Release 5.0.00. You can also determine the version number from the runtime software filename as described in the “Determining the Software Version Number from...
Page 533: Starting The Upgrade Software
The commitrev command is described in the next section. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide A-33...
Page 534 Replace slot with the slot number of the active card. To complete the next step, you need to know the secondary software revision shown in the display. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide A-34...
Page 535: Committing To A Runtime Software Upgrade
<slot> command to view the software version in use. You can also view the revision levels with the dsprevs command. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide A-35 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 536: Upgrade Procedures For Rpm-Pr And Rpm-Xf Cards
The second column shows that the first two files are marked for deletion (D). The last column lists the names of the files stored in bootflash. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide A-36...
Page 537 (session redirected) Router> The switch displays the Cisco IOS prompt for the router on the RPM card. From this point on, all commands are Cisco IOS commands. This procedure assumes that you are familiar with Cisco IOS commands (which is a topic that Note is beyond the scope of this book).
Page 538 When prompted for the destination filename, press enter to use the source filename shown in the prompt. To change the destination filename, type a new filename after the prompt. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide A-38...
Page 539 Copy any previously saved bootflash files you want to use from the PXM hard disk using the following command. Router#copy x:filename bootflash:filename Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide A-39 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 540: Upgrading Rpm Runtime Software
RPM cards, it will be called out in the text. Cisco Systems recommends that you configure the RPM card to load from the C:FW directory on the PXM hard disk. Images will load much faster from bootflash, but if you are using multiple RPM cards, it takes longer to complete an upgrade because the runtime software must be copied to each RPM card’s...
Page 541: Upgrading Rpm Runtime Software For 1:N Redundancy
Note procedure is specific to only one of the RPM cards, it will be called out in the text. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide A-41 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 542 (session redirected) Router> The switch displays the Cisco IOS prompt for the router on the RPM card. From this point on, all commands are Cisco IOS commands. This procedure assumes that you are familiar with Cisco IOS commands (which are a topic that Note is beyond the scope of this book).
Page 543 If there are other primary cards with redundant (secondary) cards, repeat this procedure for each primary Step 17 card. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide A-43 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 544: Upgrading Rpm Runtime Software For Non-Redundant Cards
> cc 9 (session redirected) Router> The switch displays the Cisco IOS prompt for the router on the RPM card. From this point on, all commands are Cisco IOS commands. Note This procedure assumes that you are familiar with Cisco IOS commands (which is a topic that is beyond the scope of this book).
Page 545 The card in slot number 9, will be reset. Please confirm action resetcd: Do you want to proceed (Yes/No)? y Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide A-45 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 546: Troubleshooting Upgrade Problems
Press Return to display the prompt. stops displaying messages and does not display a prompt. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide A-46 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 547 This command does not clear the boot IP address set with the sysChangeEnet command. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide A-47 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 548 1. Beginning with Release 4.0, you must enter reboot 2. For all prior releases, enter reboot. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide A-48 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 549: Appendix
> sh The switch will display the shell mode prompt, which is either pxm1e> or pxm45>. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 550: Browsing The File System In Backup Boot Mode
File and directory names in the switch file system are case sensitive. Note Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 551: Table B-1 File System Commands At Backup Boot Prompt
Syntax: whoami Example: whoami Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 552: Locating Software Updates
To transfer files with the FTP service, use the following procedure. If you are copying software files to the switch, refer to the Release Notes for Cisco MGX 8850 Step 1 (PXM1E/PXM45), Cisco MGX 8950, and Cisco MGX 8830 Switches, Release 5.0.00 or the Release Notes for the Cisco MGX 8880 Media Gateway, Release 5.0.00 to locate a server from which you can...
Page 553: Clearing The Switch Configuration
For example: pop20one.8.PXM.s > Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 554 The card must complete initialization before entering standby mode. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 555: Appendix
The following sections describe how to prepare the switch for the different types of CLI access and how to access the switch using these access methods. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 556: Setting Up Cp Port Connections
PXM45 UI-S3 back card. Figure C-1 Workstation Connection to the Console Port PXM-UI-S3 back card UI-S3 Serial cable Workstation Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 557: Figure C-2 Workstation Connection To Console Port On A Pxm-Ui-S3/B Back Card
The default switch configuration supports the following settings: 9600 bps, 8 data bits, no parity, 1 stop bit, no hardware flow control. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 558: Setting Up Terminal Server Connections
Terminal Server Connection to the Console Port on a PXM45 UI-S3 Back Card PXM-UI-S3 Terminal server back card UI-S3 Serial cable Serial, LAN, or dial-up connection Workstation Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 559 Once the correct port is selected, the user logs in to the switch as if the user were using a CP port connection. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 560: Setting Up Local Lan Connections
Figure C-6 shows the hardware required for a dial-up connection to a PXM1E UI-S3/B back card. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 561 This maintenance port is located on the PXM back card. For more information on physically connecting a modem to the maintenance port, refer to the Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Hardware Installation Guide, Releases 2 Through 5.
Page 562: Configuring The Switch
Appendix C Supporting and Using Additional CLI Access Options Setting Up Dial-Up Connections Cisco recommends that you use the same subnet for all IP addresses defined on all MGX 8850 switches. This simplifies router configuration. Note There are other options for the ipifconfig command, and you can set one or more options simultaneously.
Page 563 IP communications will take place through the atm0 port. Cisco recommends that you use the same subnet for all atm0 IP addresses defined on all MGX 8850 switches. This practice simplifies router configuration.
Page 564: Configuring The Router
If the router IP address for the ATM interface is on the same subnet as the IP address on the switch ATM interface, no additional configuration is required for the router IP LAN interface. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide C-10...
Page 565: Starting A Cli Management Session Using A Cp Port Or Terminal Server Connection
The procedure you use to configure the ATM router will depend on the router you are using. The following example lists commands you can use on a Cisco router to support IP over ATM communications with the Cisco MGX switch.
Page 566: Starting A Cli Telnet Session
CLI Telnet session, you must set up the hardware for your access method and configure the switch as described earlier in the appendix. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide C-12...
Page 567: Starting A Secure (Ssh) Cli Session
This keeps the user ID, the password, and the details of your management session private. Beginning with Release 5, Cisco MGX switches include an SSH server which is enabled by default. To establish a secure CLI session, you need to acquire SSH client software (which is not provided) and configure it for access to the server.
Page 568 Most client programs can store configurations so that future connections require that you select a configuration, click Connect, and enter your password. For details on how to configure and connect to an SSH server such as the Cisco MGX switch, refer to the documentation for your SSH client.
Page 569: Ending A Cli Management Session
The bye command terminates a TCP connection, so you must reestablish a TCP connection before you can restart a CLI management session. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide C-15...
Page 570 Appendix C Supporting and Using Additional CLI Access Options Ending a CLI Management Session Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide C-16 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 571: Appendix
ATM Forum, “Interim Inter-switch Signaling Protocol (IISP) Specification Version 1.0,” af-pnni-0026.000, December 1994 AINI PNNI v2.0 draft Path and Connection Trace Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 572: Atm Signaling Compliance
IISP Signaling IISP 1.0 signaling is supported, including transport of SPVC IEs over an IISP trunk. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 573: Pnni Signaling
PNNI 2.0 Interface Capabilities Network Equipment Capability Reference Mandatory//Optional Support Connection Tracing — Path Tracing — Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 574: Atm Signaling Interworking
ITU Recommendation G.958–Digital Line Systems based on the Synchronous Digital Hierarchy for use on Optical Fibre Cables, November 1994. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 575: Appendix
Installation Guide, Releases 2 Through 5. Cisco recommends that you make copies of these tables and fill them out for each card on your switch as applicable. For example, if you have seven CESM cards on your Cisco MGX 8850 (PXM1E) switch,...
Page 576: Table E-1 Cisco Mgx 8830 Hardware Survey Worksheet
Back Card Slot Type PXM1E Primary PXM1E Secondary Primary PXM1E — — PXM1E — — Secondary Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 577: Table E-2 Cisco Mgx 8850 (Pxm1E/Pxm45) Hardware Survey Worksheet
Primary Secondary Primary Secondary — — — — — — — — — — Primary Secondary Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 578: Table E-3 Cisco Mgx 8950 Hardware Survey Worksheet
— — — — — — XM-60 — — — — XM-60 — — — — Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 579: General Mgx Switch Configuration Worksheet (Pxm45, Pxm1E, And Srm
MGX and SES Products. MPLS controller Controller ID Controller type 3 (LSC) Controller name Administrator data Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 580: Table E-4 General Switch Configuration Parameters
Contact Location Software Version Data Boot software Version number Runtime software Version number Time Zone Data Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 581: Additional Pxm1E Information Configuration Worksheet
PXM1E cards. PXM1E cards operate only on Cisco MGX 8850 (PXM1E) and Cisco MGX 8830 switches. If you are Note configuring a Cisco MGX 8850 (PXM45) or Cisco MGX 8950 switch, you do not need to fill out Table E-5.
Page 582 Working index slot.2.5 Protection index slot.2.6 Mode Intercard APS Working index slot.2.5 Protection index slot.2.5 Mode Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 583 Intracard APS Configured while configuring line 9 Intercard APS Working index slot.2.10 Protection index slot.2.10 Mode Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 584 PXM1E-8-155, APS can be configured on lines 1 through 8. On PXM1E-COMBO, APS can be configured on lines 9 through 2. Enter the slot number for the standalone PXM1E, which is 1 or 2 on Cisco MGX 8830 and 7 or 8 on Cisco MGX 8850 (PXM1E).
Page 585: Ausm/B Configuration Worksheet
AUSM/B cards operate only on Cisco MGX 8850 (PXM1E) and Cisco MGX 8830 switches. If you are configuring a Cisco MGX 8850 (PXM45) or Cisco MGX 8950 switch, or if you do not have AUSM/B cards installed in your switch, you do not need to complete the worksheet in...
Page 586: Axsm Configuration Worksheet
MGX 8830, and Cisco MGX 8880 Hardware Installation Guide, Releases 2 Through 5 describes which AXSM cards operate in which switches. If you are configuring a Cisco MGX 8850 (PXM1E) or Cisco MGX 8830 switch, or if you do not have AXSM cards installed in your switch, you do not need to fill out Table E-7.
Page 587: Cesm Configuration Worksheet
CESM card. Note CESM cards do not operate in Cisco MGX 8950 switches. If you are configuring a Cisco MGX 8950 switch, or if you do not have CESM cards installed in your switch, you do not need to complete the...
Page 588: Frsm-12-T3E3 Configuration Worksheet
FRSM12 cards operate only on Cisco MGX 8850 (PXM45) switches. If you are configuring a Cisco MGX 8850 (PXM1E), Cisco MGX 8830, or Cisco MGX 8950 switch, or if you do not have FRSM12 cards installed in your switch, you do not need to complete the worksheet in Table E-9.
Page 589: Frsm-2Ct3, Frsm-2T3E3, And Frsm-Hs2/B Configuration Worksheet
FRSM-2CT3, FRSM-2T3E3, and FRSM-HS2/B cards. If you are configuring a Cisco MGX 8950 switch, or if you do not have FRSM-2CT3, FRSM-2T3E3, Note and FRSM-HS2/B cards installed in your switch, you do not need to complete the worksheet in Table E-10.
Page 590: Frsm-8T1 And Frsm-8E1 Configuration Worksheet
8-port FRSM cards. If you are configuring a Cisco MGX 8950 switch, or if you do not have 8-port FRSM cards installed in Note your switch, you do not need to complete the worksheet in Table E-11.
Page 591: Mpsm-8-T1E1 Configuration Worksheet
8-port MPSM cards. If you are configuring a Cisco MGX 8880 Media Gateway or a Cisco MGX 8950 switch, or if you do Note not have 8-port MPSM cards installed in your switch, you do not need to complete the worksheet in Table E-12.
Page 592: Mpsm-T3E3-155 Configuration Worksheet
APS connector Yes or no? installed? Card SCT SCT number Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide E-18 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 593: Vism Configuration Worksheet
VISM card. Note VISM cards do not operate in Cisco MGX 8950 switches. If you are configuring a Cisco MGX 8950 switch, or if you do not have VISM cards installed in your switch, you do not need to complete the...
Page 594: Vxsm Configuration Worksheet
VXSM cards operate only on Cisco MGX 8850 (PXM45) and Cisco MGX 8950 switches. If you are configuring a Cisco MGX 8850 (PXM1E) or Cisco MGX 8830 switch, or if you do not have VXSM cards installed in your switch, you do not need to fill out Table E-7.
Page 595: Appendix
You need to transfer MPSM license(s) from one MGX node to another. You need to have MPSM licenses that are in an alarm state rekeyed. • Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 596: Table F-1 Available Licensed Services For Mpsm8-T1E1 And Mpsm-T3E3-155 Cards
IMA (Inverse Multiplexing for ATM). One license of this type is required by a licensable service module. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 597 Additional commands for managing licenses are dsplicalms, dspliccd, dspliccds, dsplicnodeid, and dsplics. These commands are described in procedures contained in this manual, and explained in greater detail in the Cisco MGX 8850 (PXM45/PXM1E), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Command Reference, Release 5, at http://www.cisco.com/univercd/cc/td/doc/product/wanbu/8850px45/rel5/cmdref/index.htm.
Page 598: Mpsm License Concepts And Terms
This key is then used on the source MGX node to initiate the transfer. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 599 You can migrate installed licenses from one node’s license pool to another node’s installed pool of licenses. This process is referred to as transferring licenses. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 600: Pxm License Pool
MPSM cards to the PXM license pool. If you want to add licenses after receiving an MPSM card, you can purchase them using the Cisco.com website. Licenses that are purchased on the web site can arrive in the form of an encrypted key in an E-mail message or a file that contains an encrypted key.
Page 601: Displaying License Data
Prov License Allocated Slot Card Type Alarm Allowed Type Licenses ---- ----------------- -------- ------- ----------- --------- Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 602: Displaying Licenses For All Cards
System Rev: 04.00 Feb. 27, 2003 17:28:26 GMT Chassis Serial No: SAA02390010 Chassis Rev: E4 GMT Offset: 0 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 603: Displaying The License Usage For A Specific Card
In the example above, the following states might occur: If the grace period has already expired, the following output displays: • Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 604: Displaying A History Of License Updates
Update Time ---------------- ------------ -------- --------- ----------- MPSM-T3E3-155 SAG06152SZM Addition WED OCT 08 19:58:54 2003 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide F-10 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 605: Displaying License Alarms
Collect the serial number used for licensing from the destination switch. Using Cisco.com, the PAK, and the destination switch serial number, generate a license key for the destination switch. Move the new license key to the destination switch.
Page 606 Enter the cnflic command using the following syntax: M8850_SF.7.PXM.a > cnflic -f filename Replace filename with the name of the file provided by Cisco.com as shown in the following example: M8850_SF.7.PXM.a > cnflic -f Lmpsmoc3_20040615113118099.dat Update method : Addition...
Page 607: Moving Licenses From An Mpsm Card To The Switch
IMA feature to a card, use the addimagrp command to create an IMA group. Licenses are also allocated to redundant cards, so if you use the addred command to configure a Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide F-13...
Page 608: Recovering Feature Licenses That Are Not In Use
Apply the transfer license on the source switch to remove the desired licenses and obtain a new license key and file that can be applied on the destination switch. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide F-14...
Page 609 If you plan to apply the transfer license using the transfer license file, go to Step • To apply the transfer license using the key in the E-mail from Cisco.com, copy the key from the E-mail, Step 5 and enter the cnflic command on the source switch, using the following syntax: M8850_SF.7.PXM.a >...
Page 610 Note Step 6 To apply the transfer license using the key in the license file attached to the E-mail from Cisco.com, FTP that file to the C:/LICENSE directory on the switch, and enter the cnflic command on the source switch, using the following syntax: M8850_SF.7.PXM.a >...
Page 611 --------------- ----- MultiSrvc 1 Channelize 1 RateControl 1 MultiLink 1 Please confirm the above licence information. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide F-17 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 612: Mpsm License Alarms
(saveallcnf) after you move, transfer, or add licenses. • The switch configuration is restored on a different node, or the Cisco MGX chassis is replaced with another chassis. Because licenses are authorized for a specific backplane serial number, such conditions will cause a mismatch between the physical backplane serial number and serial number recorded in the database.
Page 613: Slot License Alarms
M8850_SF.8.PXM.a > dspliccd 28 M8850_SF System Rev: 05.00 Jul. 10, 2004 05:02:24 GMT MGX8850 Node Alarm: MINOR Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide F-19 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 614 PCB REVISION (800 LEVEL): FAB PART NO-(28 LEVEL): 28-02011-01 PCB SERIAL NO: 648467 MANUFACTURING ENG: 0x1C RMA HISTORY: Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide F-20 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 615: Rekeying Feature Licenses
Rekeying Feature Licenses Use this procedure to get your node out of the Node License Alarm state. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide F-21 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 616 MPSM Licensing Information A rekey license can be obtained by contacting Cisco TAC. The rekey license is delivered in the form of an encrypted key, which appears within an E-mail message or within a text file attached to an E-mail. To get a rekey license, provide TAC with the output generated by the dsplicnodeid command for the switch that needs to be rekeyed.
Page 617 To avoid losing licenses during a configuration restoration, we recommend you save the switch Caution configuration after applying the rekey license by using the saveallcnf command. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide F-23 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 618 Appendix F MPSM Licensing MPSM Licensing Information Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide F-24 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 619: Appendix
If there are diagnostic alarms, change card to appropriate slot Step 6 MGX8850.7.PXM.a>cc slot Step 7 Display diagnostics results. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 620: Diagnostics Examples
2868 None Pass Ethernet Ping 2868 2868 None Pass QE RAM Access 2868 2868 None Pass Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 621: A P P E N D I X G Reliability, Availability, And Serviceability
RAM ERR CURRENT ERROR COUNT FOR DEVICE QE1210 (Alarm : None) -------------- ----------- ---------- ----- ------------ ------------- Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 622: Diagnostics Tests
This section lists the diagnostics tests for the PXM1E and PXM45. PXM1E Diagnostics Tests The following tests are valid on the PXM1E. Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 623: Pxm45 Diagnostics Tests
PXM45 Power On Self-Tests (POST) • BRAM Checksum • QE RAM CBC RAM • • Ethernet Register Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 624 HDD PCI Access • • Trap Frequency Monitor • Ethernet Ping • BRAM checksum Memory Access • Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 625: I N D E X
3-4, 3-6, 3-10, 3-11, 3-14, 3-16, 3-18, 3-20, displaying node alarms 11-2 3-37, 3-38 displaying reports 11-1 addlink command 5-3, 5-4, 5-14 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide IN-1 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 626 Building Integrated Timing System configuring loopback lines 9-79 See BITS configuring redundancy bulk distribution initializing guidelines Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide IN-2 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 627 2-20 clrcnf command Cisco MGX 8830 features clrcugdefaddr command 8-60 Cisco MGX 8850 (PXM1E) features Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide IN-3 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 628 2-3, 2-44 cnfimalnk command 3-36, 3-37 cnfsntp command 9-29 cnfintfcongth command 8-24, 8-25 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide IN-4 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 629 9-54 command console port deleting users 2-19 PXM-UI-S3 delimagrp command 9-93 PXM-UI-S3/B delimalnk command 9-93 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide IN-5 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 630 10-28 dspcdhealth command 10-9 dnparty command 3-87 dspcds command 2-3, 2-45, 4-2, 4-3, 6-1 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide IN-6 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 631 3-4, 3-6, 3-10, 3-11, 3-14, 3-16, 3-18, 3-20, dsppathtraceport command 9-54 3-36, 9-93 dsppncons command 3-7, 9-43 dspipif atm0 command C-8, C-9 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide IN-7 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 632 2-20, 2-21 See XLMI dspred command 4-9, 6-10, 9-16 external clock sources Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide IN-8 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 633 9-10 runtime service A-25 displaying configuration enabling and disabling Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide IN-9 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 634 2-39 reconfiguring 9-42 LAN connection manual clock sources PXM-UI-S3 2-39 restoring 9-42 PXM-UI-S3/B manuals 2-40 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide IN-10 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 635 MPSM (CBSM) card deleting a node 8-20 supported interfaces network topology database 8-67 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide IN-11 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 636 9-54 selecting the signaling protocol 3-52 definition 7-18 viewing configuration 9-45 peer group PNNI Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide IN-12 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 637 9-79 See reliability, availability, and serviceability verifying disk data 9-73 RcvFEACValidation 3-26 PXM1E SCTs Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide IN-13 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 638 SCT parameters 7-16, 7-17 configuring SNMP 6-10 introduction dspcd command display locating files Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide IN-14 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 639 PXM45 and AXSM directory A-26, B-4 command verifying card versions show bootvar command A-42, A-45 SONET Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide IN-15 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 640 2-2, 2-6 startup-config file A-41 sysVersionShow command A-47 static ATM addresses adding 3-58 removing 9-51 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide IN-16 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 641 8-72 verifydiskdb abort command 9-75 traps, configuring ILMI traps 3-60 verifydiskdb check command 9-74 trunks Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide IN-17 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...
Page 642 E-2, E-3, E-4 XLMI link configuration 3-17 XLMI link introduction XM60 card, compatibility 2-56 Cisco MGX 8850 (PXM1E/PXM45), Cisco MGX 8950, Cisco MGX 8830, and Cisco MGX 8880 Configuration Guide IN-18 Release 5.0.10, OL-3845-01 Rev. B0, August 16, 2004...

This manual is also suitable for:

Mgx 8950 Mgx 8830 Mgx 8880

Cisco MGX 8850 (PXM1E/PXM45) Configuration Manual

Table 3 Descriptions of Technical Manuals and Release Notes for Cisco Multiservice Switch Products

Table 2 Documents that Ship with Multiservice Switch Products

Figure 1-8 Example NCDP Source Topology

Chapter 2 Configuring General Switch Features

Table 2-2 Card State Descriptions

Table 2-8 Bootchange Command Option Descriptions

Figure 2-5 Hardware Required for Local LAN Connections to PXM-UI-S3 Back Cards

Figure 2-6 Hardware Required for Local LAN Connections to PXM-UI-S3/B Back Cards

Table 2-9 Valid Card Installation Options

Chapter 3 Provisioning PXM1E Communication Links

Table 3-2 Parameters for Cnfln Command

Table 3-3 Dspln Command Parameters

Table 3-4 Addimagrp Command Parameters

CHAPTER 4 Preparing Service Modules for Communication

Chapter 5 Preparing SRM Cards for Communications

Table 5-3 Working and Protection Indexes for Addapsln Command

Table 5-5 Cnfapsln Command Parameters

Table 5-4 APS Line Architecture Modes

Table 5-6 Addlink Command Parameters

Table 5-7 SRM SONET Virtual Tributary Mapping

Table 5-8 SRM SDH AU3 TUG-2 and TU/VC Mapping

Table 5-9 SRM SDH AU4 TUG-3, TUG-2, and TU/VC Mapping

Chapter 6 Preparing RPM Cards for Operation

Chapter 7 Managing Service Class Templates

Table 7-4 Delsct Command Parameters

Table 7-10 SCT COSB Parameter Descriptions

Table 7-11 SCT VC Threshold Parameter Descriptions

Table 7-13 Logical Interface Scaling Table

Table 7-12 Class of Service (Cos) Scaling Table

Table 7-14 SCT COSB Threshold Parameter Descriptions

Chapter 8 Managing PNNI Nodes and PNNI Routing

Table 8-4 Parameters for Cnfpnni-Timer Command

Table 8-5 Addnwnode Command Parameters

Table 8-14 Parameters for Cnfrteoptthresh Command

Quick Links

Troubleshooting

Related Manuals for Cisco MGX 8850 (PXM1E/PXM45)

Summary of Contents for Cisco MGX 8850 (PXM1E/PXM45)