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Cisco 10000 Series Router Line Card
Configuration Guide
November, 2009
Americas Headquarters
Cisco Systems, Inc.
170 West Tasman Drive
San Jose, CA 95134-1706
USA
http://www.cisco.com
Tel: 408 526-4000
800 553-NETS (6387)
Fax: 408 527-0883
Text Part Number: OL-8834-04

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  • Page 1

    Cisco 10000 Series Router Line Card Configuration Guide November, 2009 Americas 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: 408 527-0883 Text Part Number: OL-8834-04...

  • Page 2

    OR LIMITED WARRANTY, CONTACT YOUR CISCO REPRESENTATIVE FOR A COPY. The Cisco implementation of TCP header compression is an adaptation of a program developed by the University of California, Berkeley (UCB) as part of UCB’s public domain version of the UNIX operating system. All rights reserved. Copyright © 1981, Regents of the University of California.

  • Page 3: Table Of Contents

    Attaching an ATM VC Class to an Interface Creating ATM PVPs 1-10 Creating a PVC 1-10 Enabling ATM ILMI 1-11 Activating ATM ILMI PVC Discovery 1-11 Specifying the ATM ILMI Keepalive Rate 1-12 Configuring the ATM Clock 1-12 Cisco 10000 Series Router Line Card Configuration Guide OL-8834-04...

  • Page 4: Table Of Contents

    Changing the Mode of the Line Card Setting the Line Card Framing Creating and Entering Subinterfaces 2-10 Attaching an ATM VC Class to an Interface or Subinterface 2-12 Creating ATM PVPs 2-12 Cisco 10000 Series Router Line Card Configuration Guide OL-8834-04...

  • Page 5: Table Of Contents

    Applying a VC Class Enabling ILMI PVC Discovery Completing a Configuration Commands Global Configuration Command Interface and Subinterface Commands Creating and Entering Subinterfaces Attaching an ATM VC Class to an Interface Cisco 10000 Series Router Line Card Configuration Guide OL-8834-04...

  • Page 6: Table Of Contents

    Interface Syntax Interface Configuration Sample Unchannelized T3 Commands Configuring a T3 Interface as Unchannelized Specifying the DSU Mode Specifying Subrate T3 Bandwidth Setting the Framing Type Enabling Scrambling Specifying an Idle Character Cisco 10000 Series Router Line Card Configuration Guide OL-8834-04...

  • Page 7: Table Of Contents

    Command 4-31 linecard-group y-cable Command 4-32 member subslot Command 4-33 24-Port Channelized E1/T1 Line Card Configuration C H A P T E R Software Support Checking Hardware and Software Compatibility Cisco 10000 Series Router Line Card Configuration Guide OL-8834-04...

  • Page 8: Table Of Contents

    Specifying T1 Short-Haul Cable Length 5-20 Specifying Channel Groups 5-21 Specifying a Clock Source 5-24 Adding a Controller Description 5-24 Enabling T1 Facility Data Link Performance Monitoring 5-24 Specifying Framing 5-25 Specifying Linecoding 5-26 Cisco 10000 Series Router Line Card Configuration Guide viii OL-8834-04...

  • Page 9: Table Of Contents

    Specifying the Idle Character 6-20 Running a T3 BER Test under SONET or SDH Framing 6-20 Channelized T3 Commands under SONET or SDH Framing 6-21 Entering Controller Configuration Mode for T3 6-21 Cisco 10000 Series Router Line Card Configuration Guide OL-8834-04...

  • Page 10: Table Of Contents

    Creating a T3, VT, or AUG Controller 7-15 Designating an STS-1 Path as a T3 or VT under SONET Framing 7-15 Designating an STM-4 Port as an AU-3 or AU-4-TUG-3 Controller under SDH Framing 7-16 Cisco 10000 Series Router Line Card Configuration Guide OL-8834-04...

  • Page 11: Table Of Contents

    6-Port Channelized T3 Line Card Configuration C H A P T E R Software Support Checking Hardware and Software Compatibility Default Values Interface Syntax Interface Configuration Sample Unchannelized T3 Commands Entering Controller Configuration Mode for T3 Cisco 10000 Series Router Line Card Configuration Guide OL-8834-04...

  • Page 12: Table Of Contents

    Checking Hardware and Software Compatibility Default Values Management Port Configuring the Interface Specifying the Interface for Configuration Configuring the IP Address Specifying Full or Half Duplex Mode Configuring 802.1Q VLAN Encapsulation Cisco 10000 Series Router Line Card Configuration Guide OL-8834-04...

  • Page 13: Table Of Contents

    C H A P T E R Software Support 12-1 Checking Hardware and Software Compatibility 12-2 Default Values 12-2 Interface Syntax 12-3 Configuring the Interface 12-3 Configuration Commands 12-4 Setting the Clock Source 12-4 Cisco 10000 Series Router Line Card Configuration Guide xiii OL-8834-04...

  • Page 14: Table Of Contents

    MAC Protocol Selection Command 14-4 Interface Configuration Mode Command 14-4 SDCC Interface Configuration Commands 14-5 Enabling the SDCC Interface Configuration Mode 14-5 Enabling an SDCC Interface 14-5 Interface Selection Command 14-5 Cisco 10000 Series Router Line Card Configuration Guide OL-8834-04...

  • Page 15: Table Of Contents

    Specifying DSU Mode 15-10 Specifying DSU Bandwidth 15-11 Creating a Subrate E3 or T3 Interface 15-11 Encapsulation Command 15-11 Equipment Loopback Command 15-12 Fallback-Clocking Command 15-12 Setting the Framing Type 15-13 Cisco 10000 Series Router Line Card Configuration Guide OL-8834-04...

  • Page 16: Table Of Contents

    18-3 Example 3: Quality of Service Policy Propagation Using Border Gateway Protocol 18-5 Example 4: MPLS Virtual Private Networks 18-8 L O S S A R Y N D E X Cisco 10000 Series Router Line Card Configuration Guide OL-8834-04...

  • Page 17: About This Guide

    This guide describes how to configure Cisco 10000 series router line cards. For information about features that are supported on the Cisco 10000 series router using the line cards, such as ATM PVC autoprovisioning, automatic protection switching (APS), or quality of service (QoS), see the following...

  • Page 18

    December, 2005 Description Retired OL-0716-10 and created this guide with the same organization as the Cisco 10000 Series Router Line Card Hardware Installation Guide, using a book part for each type of line card, such as ATM. Because more up-to-date and complete information is included in the...

  • Page 19: Document Organization, Document Conventions

    The Cisco 10000 Series Router Line Card Configuration Guide is designed for the person who will configure and maintain the line cards on a Cisco 10000 series router. To benefit from this guide, this person must be experienced using Cisco IOS.

  • Page 20: Related Documentation

    Means reader take note. Notes contain helpful suggestions or references to materials not contained in this manual. Related Documentation For more information about the Cisco 10000 series router, its features, and hardware, go to the Cisco 10000 series router documentation roadmap, located at the following URL: http://www.cisco.com/en/US/products/hw/routers/ps133/products_documentation_roadmap09186a008 04ba4f3.html...

  • Page 21: Obtaining Documentation And Submitting A Service Request

    Obtaining Documentation and Submitting a Service Request For information on obtaining documentation, submitting a service request, and gathering additional information, see the monthly What’s New in Cisco Product Documentation, which also lists all new and revised Cisco technical documentation, at: http://www.cisco.com/en/US/docs/general/whatsnew/whatsnew.html...

  • Page 22

    About This Guide Cisco 10000 Series Router Line Card Configuration Guide xxii OL-8834-04...

  • Page 23

    A R T ATM Line Cards...

  • Page 25: Software Support

    C H A P T E R 4-Port OC-3/STM-1 ATM Line Card Configuration This chapter describes the procedures for configuring the Cisco 10000 series 4-Port OC-3/STM-1c ATM line card, hereafter known as the 4-Port OC-3/STM-1 ATM line card. The 4-Port OC-3/STM-1 ATM line card is a NEBS-compliant device that performs Layer 2 Asynchronous Transfer Mode (ATM) functions.

  • Page 26: Checking Hardware And Software Compatibility

    Use the show version command to check the PRE version installed. To see if a feature is supported by a Cisco IOS release, to locate the software document for that feature, or to check the minimum software requirements of Cisco IOS software with the hardware installed on your router, Cisco maintains the Software Advisor tool on Cisco.com at...

  • Page 27: C H A P T E R 1 4-port Oc-3/stm-1 Atm Line Card Configuration

    To specify an interface number in a configuration command, use the syntax in Table 1-5 to identify main interfaces and subinterfaces on the 4-Port OC-3/STM-1 ATM line card in Cisco Series 10000 routers. Table 1-5 4-Port OC-3 ATM Interface Syntax...

  • Page 28: Interface Configuration Examples

    Router(config-subif)# pvc 0/100 Router(config-if-atm-vc)# Use the protocol ip configuration subcommand to assign a peer IP address to the PVC, as shown in the Step 2 following example: Router(config-if-atm-vc)# protocol ip 172.16.32.49 Router(config-if-atm-vc)# Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 29: Creating A Vc Class

    You have completed the steps for assigning a VC class to a PVC. Enabling ILMI PVC Discovery You can enable ILMI to automatically discover PVCs on neighboring switches and duplicate those PVC entries on the 4-Port OC-3/STM-1 ATM line card. Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 30: Atm Commands

    Router(config-if)# atm ilmi-pvc-discovery You have completed the steps required for running ILMI PVC discovery. You can use the show atm pvc command to display the PVCs on the Cisco 10000 series router. Completing a Configuration This section offers general information on creating and completing a configuration of an 4-Port OC-3/STM-1 ATM line card.

  • Page 31: Global Configuration Command

    Specifying the ATM Flag, page 1-12 • Controlling ATM Alarm Reporting, page 1-13 • Specifying the ATM Alarm Thresholds, page 1-14 • Controlling the S1 SONET Overhead Byte, page 1-14 • Running Loopbacks, page 1-15 • Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 32: Creating And Entering Subinterfaces

    Where: • slot is 1 to 5 for a Cisco 10005 router • slot is 1 to 8 for a Cisco 10008 router • subslot is always 0 for a full-height line card port is 0 to 3 •...

  • Page 33: Attaching An Atm Vc Class To An Interface

    Attaching an ATM VC Class to an Interface Use the class-int command to attach an ATM VC class to an interface. If you customize a PVC, its customization takes precedence over the interface class. class-int class_name Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 34: Creating Atm Pvps

    This section describes how to create a permanent virtual circuit. You can only create one PVC on a point-to-point interface. Multiple PVCs can be created Note on a multipoint interface. Cisco 10000 Series Router Line Card Configuaration Guide 1-10 OL-8834-04...

  • Page 35: Enabling Atm Ilmi

    Activating ATM ILMI PVC Discovery This command causes ILMI-compliant devices to propagate PVCs. Use the atm ilmi-pvc-discovery interface configuration command to activate ATM PVC discovery. atm ilmi-pvc-discovery [subinterface] no atm ilmi-pvc-discovery [subinterface] Cisco 10000 Series Router Line Card Configuaration Guide 1-11 OL-8834-04...

  • Page 36: Specifying The Atm Ilmi Keepalive Rate

    This command is typically used to meet a standards requirement or to ensure interoperability with another vendor's equipment. Use the atm flag s1s0 command to specify the ATM flag value for the s1and s0 bits. atm flag s1s0 value Cisco 10000 Series Router Line Card Configuaration Guide 1-12 OL-8834-04...

  • Page 37: Controlling Atm Alarm Reporting

    The following example shows how to enable reporting of SD-BER and LAIS alarms on the interface: Router(config)# interface atm 3/0/0 Router(config-if)# atm report sd-ber Router(config-if)# atm report lais Router(config-if)# end Router# Cisco 10000 Series Router Line Card Configuaration Guide 1-13 OL-8834-04...

  • Page 38: Specifying The Atm Alarm Thresholds

    Controlling the S1 SONET Overhead Byte On Cisco 10000 series routers, ATM line cards run over SONET. In most situations, the default value for the S1 SONET overhead byte (0x0) does not need to be changed. Refer to the SONET standards for information about the possible values for the S1 SONET overhead byte and the definition of each value.

  • Page 39: Running Loopbacks

    Use the protocol ip command in interface-ATM-VC configuration mode or VC-class configuration mode to do one or both of the following: Configure a static map for an ATM PVC or VC class. • Cisco 10000 Series Router Line Card Configuaration Guide 1-15 OL-8834-04...

  • Page 40: Configuring A Broadcast

    For PVCs created under point-to-point subinterfaces, broadcast is enabled by default. For PVCs created under multipoint subinterfaces, you should use the broadcast command if you want to propagate IP routes (only the first PVC on a multipoint interface receives broadcast traffic). Cisco 10000 Series Router Line Card Configuaration Guide 1-16 OL-8834-04...

  • Page 41: Configuring Inverse Arp

    ATM PVC or VC class. You can use the vbr-nrtv command in PVC configuration mode or VC-class configuration mode. vbr-nrt peak_cell_rate sustainable_cell_rate maximum_burst_size no vbr-nrt peak_cell_rate sustainable_cell_rate maximum_burst_size Where: Cisco 10000 Series Router Line Card Configuaration Guide 1-17 OL-8834-04...

  • Page 42: Specifying Encapsulation

    Use the no form of this command to disable ILMI management. The following example shows how to enable ILMI management on an ATM PVC: Router(config)# interface atm 5/0/0 Router(config-if)# pvc 0/105 Router(config-if-atm-vc)# ilmi manage Cisco 10000 Series Router Line Card Configuaration Guide 1-18 OL-8834-04...

  • Page 43: Configuring Oam Retry

    Router(config)# interface atm 5/0/0 Router(config-if)# pvc 0/105 Router(config-if-atm-vc)# oam-pvc 300 Useful show Commands show atm vc Use the show atm vc command to display information about the VCs on the interface. Cisco 10000 Series Router Line Card Configuaration Guide 1-19 OL-8834-04...

  • Page 44

    F5 InEndloop: 0, F5 InSegloop: 0, F5 InAIS: 0, F5 InRDI: 0 OAM cells sent: 0 F5 OutEndloop: 0, F5 OutSegloop: 0, F5 OutRDI: 0 OAM cell drops: 0 PVC Discovery: NOT_VERIFIED Status: UP Router# Cisco 10000 Series Router Line Card Configuaration Guide 1-20 OL-8834-04...

  • Page 45

    Use the show version command to check the PRE version installed. To see if a feature is supported by a Cisco IOS release, to locate the software document for that feature, or to check the minimum software requirements of Cisco IOS software with the hardware installed on your router, Cisco maintains the Software Advisor tool on Cisco.com at...

  • Page 46: Default Values

    [no] loopback [line | diagnostic | payload] — Line Card VC Limitations The Cisco 10000 series router supports four ATM service categories for virtual circuits (VCs): Constant Bit Rate (CBR) • Variable Bit Rate-non-real-time (VBR-nrt) •...

  • Page 47: C H A P T E R 2 8-port E3/ds3 Atm Line Card Configuration

    To specify an interface number in a configuration command, use the syntax in Table 2-5 to identify interfaces and subinterfaces on the 8-Port E3/DS3 ATM line card in the Cisco series 10000 router. Table 2-5 8-Port E3/DS3 ATM Line Card Interface Syntax...

  • Page 48: Line Card Interface Configuration Examples

    Router(config-subif)# pvc 0/100 Router(config-if-atm-vc)# Use the protocol ip command to assign a peer IP address to the PVC, as shown in the following example: Step 2 Router(config-if-atm-vc)# protocol ip 172.16.32.49 Router(config-if-atm-vc)# Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 49: Creating An Atm Vc Class

    You have completed the steps for assigning a VC class to a PVC. Enabling ILMI PVC Discovery You can enable ILMI to automatically discover PVCs on neighboring switches and duplicate those PVC entries on the 8-Port E3/DS3 ATM line card. Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 50

    Router(config-if)# atm ilmi-pvc-discovery You have completed the steps required to run ILMI PVC discovery. You can use the show atm pvc command to display the PVCs on the Cisco 10000 series router. Completing a Configuration This section offers general information on creating and completing a configuration of an 8-Port E3/DS3 ATM line card.

  • Page 51: Global Configuration Commands

    Specifying the ATM ILMI Keep-Alive Rate, page 2-14 • Configuring the ATM Clock, page 2-15 • Configuring Cable Length, page 2-15 • Controlling ATM Alarm Reporting, page 2-15 • Running Loopbacks, page 2-16 • Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 52: Setting The Line Card To E3 Or T3 Mode

    To change the mode of the line card: Router(config)# interface atm 2/0/0 Router(config-if)# atm dsx3mode e3 plcp To re-apply the configurations to the line card: Router(config)#interface atm 2/0/0.1 point-to-point Router(config-subif)#pvc 1/100 Router(config-if-atm-vc)#vbr-nrt 4000 4000 Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 53: Setting The Line Card Framing

    Where: g751adm is G.751 ADM E3 framing g832adm is G.832 ADM E3 framing The default is g751adm. In the following example, G.751 ADM E3 framing is set: Router(config)# interface atm 2/0/0 Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 54

    Where: • slot is 1 to 5 for a Cisco 10005 router. • slot is 1 to 8 for a Cisco 10008 router. • subslot is always 0 for a full-height line card.

  • Page 55

    Router(config)# interface atm 5/0/0.1 multi Router(config-subif)# ip address 131.108.168.3 255.255.255.0 Router(config-subif)# pvc 0/36 Router(config-if-atm-vc)# protocol ip 131.108.168.1 broadcast Router(config-if-atm-vc)# exit Router(config-subif)# pvc 0/37 Router(config-if-atm-vc)# protocol ip 131.108.168.2 broadcast Router(config-if-atm-vc)# exit Router(config)# Cisco 10000 Series Router Line Card Configuaration Guide 2-11 OL-8834-04...

  • Page 56: Attaching An Atm Vc Class To An Interface Or Subinterface

    When you create a PVP, the system creates (by default) PVCs with VCI values of 3 and 4 for each PVP which passes OAM packets. To verify the configuration of a PVP, use the show atm vp exec command. Cisco 10000 Series Router Line Card Configuaration Guide 2-12 OL-8834-04...

  • Page 57: Creating A Pvc

    • Create PVC 0/105 on the interface. Router(config)# interface atm 5/0/0 Router(config-if)# pvc 105 Router(config-if-atm-vc)# • Create PVC 2/102 on a subinterface. Router(config)# interface atm 5/0/0.1 Router(config-subif)# pvc 2/102 Router(config-if-atm-vc)# Cisco 10000 Series Router Line Card Configuaration Guide 2-13 OL-8834-04...

  • Page 58

    The default value for seconds is 5000 and for retry counts is 4. The following example shows how to enable ILMI keepalives for the ATM interface 5/0/0: Router(config)# interface atm 5/0/0 Router(config-if)# atm ilmi-keepalive 10000 retry 3 Cisco 10000 Series Router Line Card Configuaration Guide 2-14 OL-8834-04...

  • Page 59: Configuring The Atm Clock

    Whether an alarm is reported or not, you can view the current state of a defect by checking the Active Defects line from the show controllers atm command output. Cisco 10000 Series Router Line Card Configuaration Guide 2-15 OL-8834-04...

  • Page 60

    Configuring VBR-NRT, page 2-19 • Specifying Encapsulation, page 2-19 • • Enabling ILMI Management, page 2-20 • Configuring OAM Retry, page 2-20 • Enabling OAM Loopback Cell Generation and Management, page 2-20 Cisco 10000 Series Router Line Card Configuaration Guide 2-16 OL-8834-04...

  • Page 61: Specifying A Protocol

    The broadcast command indicates which PVC (or PVCs) sends out broadcast traffic. This is typically limited to traffic associated with routing protocols and routing updates (for example, OSPF hello packets). Cisco 10000 Series Router Line Card Configuaration Guide 2-17 OL-8834-04...

  • Page 62

    Use the class-vc command to attach an ATM VC class to a PVC. class-vc name Where: name is the name of the class created with the global configuration class-vc atm command. • Cisco 10000 Series Router Line Card Configuaration Guide 2-18 OL-8834-04...

  • Page 63: Configuring Vbr-nrt

    Use the no form of this command to return an encapsulation to the default SNAP. The following example shows how to specify aal5mux ip encapsulation for an ATM PVC: Router(config)# interface atm 5/0/0.4 Router(config-subif)# pvc 0/105 Router(config-if-atm-vc)# encapsulation aal5mux ip Cisco 10000 Series Router Line Card Configuaration Guide 2-19 OL-8834-04...

  • Page 64: Enabling Ilmi Management

    PVC configuration mode or VC-class configuration mode. oam-pvc [manage] [frequency] no oam-pvc [manage] [frequency] Where: manage is an optional keyword that brings down the interface or subinterface if the PVC loopback • fails. Cisco 10000 Series Router Line Card Configuaration Guide 2-20 OL-8834-04...

  • Page 65: Useful Show Commands

    ATM2/0/0 50000 ACTIVE ATM2/0/0 50000 ACTIVE Router# show atm pvc Use the show atm pvc vpi_number/vci_number command to display detailed information about a specific PVC. Router# show atm pvc 0/100 Cisco 10000 Series Router Line Card Configuaration Guide 2-21 OL-8834-04...

  • Page 66

    F5 InEndloop: 0, F5 InSegloop: 0, F5 InAIS: 0, F5 InRDI: 0 OAM cells sent: 0 F5 OutEndloop: 0, F5 OutSegloop: 0, F5 OutRDI: 0 OAM cell drops: 0 PVC Discovery: NOT_VERIFIED Status: UP Router# Cisco 10000 Series Router Line Card Configuaration Guide 2-22 OL-8834-04...

  • Page 67

    1-Port OC-12 ATM line card. The 1-Port OC-12 ATM line card is a trunk uplink for the Cisco 10000series routers that provides IP packet routing over ATM virtual circuit connections using a single-mode fiber intermediate reach SC connector.

  • Page 68

    Use the show version command to check the PRE version installed. To see if a feature is supported by a Cisco IOS release, to locate the software document for that feature, or to check the minimum software requirements of Cisco IOS software with the hardware installed on your router, Cisco maintains the Software Advisor tool on Cisco.com at...

  • Page 69: C H A P T E R 3 1-port Oc-12 Atm Line Card Configuration

    The number of VCs the OC-12 line card supports is up to one-half of the VC scaling limit of 16,384 • VCs. Cisco IOS software counts each UBR-PVC above 299,520 as two VCs. Therefore, the active VC count must be maintained at the following: 16,384 >...

  • Page 70: Interface Syntax

    Router(config-subif)# Assign an IP address and subnet mask to the interface using the ip address configuration subcommand, Step 2 as shown in the following example: Router(config-subif)# ip address 172.27.48.209 255.255.0.0 Router(config-subif)# Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 71

    Router(config-vc-class)# encaps aal5mux ip Router(config-vc-class)# vbr-nrt 30000 20000 128 Router(config-vc-class)# exit Router(config)# You have created a VC class named boston. The next procedure describes how to apply this class to a PVC or subinterface. Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 72

    Router(config-if)# atm ilmi-pvc-discovery You have completed the steps required for running ILMI PVC discovery. You can use the show atm pvc command to display the PVCs on the Cisco 10000 series router. Completing a Configuration This section offers general information on completing a configuration of an 1-Port OC-12 ATM line card.

  • Page 73

    Creating and Entering Subinterfaces, page 3-8 • Attaching an ATM VC Class to an Interface, page 3-9 • Creating ATM PVPs, page 3-9 Creating a PVC, page 3-10 • Enabling ATM ILMI, page 3-11 • Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 74: Configuring Atm Clock

    After creating the subinterface, you can create PVCs that go to the same network. Figure 3-1 shows a multipoint subinterface on a fully meshed network. Fully meshed indicates that any workstation can communicate with any other workstation. Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 75

    To create a permanent virtual path (PVP) used to multiplex one or more VBR-NRT VCs, use the atm pvp interface configuration command. atm pvp vpi peak-rate [no-f4-oam] no atm pvp vpi Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 76

    By default, the pvc command creates a UBR PVC; to create a VBR-NRT PVC, see the “Configuring VBR-NRT” section on page 3-17. Note You can only create one PVC on a point-to-point interface. Multiple PVCs can be created on a multipoint interface. Cisco 10000 Series Router Line Card Configuaration Guide 3-10 OL-8834-04...

  • Page 77

    The following example shows how to enable PVC Discovery on the ATM main interface 7/0/0 on an 1-Port OC-12 ATM line card that has ILMI enabled. Router(config)# interface atm 7/0/0 Router(config-if)# pvc 0/16 ilmi Router(config-if-atm-vc)# exit Router(config-if)# atm ilmi-pvc-discovery Cisco 10000 Series Router Line Card Configuaration Guide 3-11 OL-8834-04...

  • Page 78

    {b1-tca | b2-tca | b3-tca | lais | lcd | lrdi | pais | plop | prdi | rdool | sd-ber | sf-ber | slof | slos} Cisco 10000 Series Router Line Card Configuaration Guide 3-12 OL-8834-04...

  • Page 79

    10 to 10 representing the BER at which an alarm occurs. • The default for all thresholds, except sf-ber, is 10 . The default for sf-ber is 10 Cisco 10000 Series Router Line Card Configuaration Guide 3-13 OL-8834-04...

  • Page 80

    Controlling the S1 SONET Overhead Byte On Cisco 10000 series routers, ATM line cards run over SONET. In most situations, the default value for the S1 SONET overhead byte (0x0) does not need to be changed. Refer to the SONET standards for information about the possible values for the S1 SONET overhead byte and the definition of each value.

  • Page 81

    IP routes. Use the no form of this command to remove a static map or disable Inverse ARP. Cisco 10000 Series Router Line Card Configuaration Guide 3-15 OL-8834-04...

  • Page 82

    Where minutes is the Inverse ARP frequency from 1 to 60 minutes. The default frequency is 15 minutes. Use the no form of this command to restore the default Inverse ARP time period behavior. Cisco 10000 Series Router Line Card Configuaration Guide 3-16 OL-8834-04...

  • Page 83

    You can create up to 254 VBR-NRT PVCs on an 1-Port OC-12 ATM line card. The following example shows how to configure the VBR-NRT traffic parameters on an ATM PVC: Router(config)# interface atm 5/0/0 Router(config-if)# pvc 0/105 Router(config-if-atm-vc)# vbr-nrt 50000 20000 200 Cisco 10000 Series Router Line Card Configuaration Guide 3-17 OL-8834-04...

  • Page 84

    1 to 1000 that represents the OAM retry polling frequency, in seconds. Default is 1 second. Use the no form of the command to remove oam retry parameters. Cisco 10000 Series Router Line Card Configuaration Guide 3-18 OL-8834-04...

  • Page 85

    50000 2/0/0 F4-OAM 50000 2/0/0 F4-OAM 50000 2/0/0 SNAP 10000 8000 Router# show atm vp Use the show atm vp command to display information about the VPs on the interface. Cisco 10000 Series Router Line Card Configuaration Guide 3-19 OL-8834-04...

  • Page 86

    F5 InEndloop: 0, F5 InSegloop: 0, F5 InAIS: 0, F5 InRDI: 0 OAM cells sent: 0 F5 OutEndloop: 0, F5 OutSegloop: 0, F5 OutRDI: 0 OAM cell drops: 0 PVC Discovery: NOT_VERIFIED Status: UP Router# Cisco 10000 Series Router Line Card Configuaration Guide 3-20 OL-8834-04...

  • Page 87

    A R T Channelized Line Cards...

  • Page 89

    This chapter describes the Cisco 10000 series 4-Port Channelized T3 Half-Height line card, hereafter known as the 4-Port Channelized T3 Half-Height line card. The 4-Port Channelized T3 Half-Height line card provides the Cisco 10000 router with four DS3 ports of high-density T3 service (eight T3 ports per slot).

  • Page 90: Feature Overview

    Use the show version command to check the PRE version installed. To see if a feature is supported by a Cisco IOS release, to locate the software document for that feature, or to check the minimum software requirements of Cisco IOS software with the hardware installed on your router, Cisco maintains the Software Advisor tool on Cisco.com at...

  • Page 91

    [c-bit | m13] idle character flags (0x7e) Same idle character [flags | marks] keepalive keepalive Same keepalive (10 sec) mtu (maximum 1500 Same mtu size transmission unit) scramble Same [no] scramble scrambling Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 92

    To create a full-rate T3 interface, you must eliminate the T1 interfaces by entering the no channelized command. Router(config-controller)# no channelized Router(config-controller)# exit Router(config)# Go to interface configuration mode: Router(config)# interface serial 2/0/0 You can now continue to Step 2. Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 93

    Router(config-controller) t1 3 channel-group 21 timeslots 11-24 Go to interface configuration mode for one of the channel groups; for example: Router(config)# interface serial 2/0/3/3:19 You can now continue to Step 2. Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 94: Unchannelized T3 Commands

    Step 7 To write the new configuration to NVRAM, type Router# copy running-config startup-config After you create an interface configuration, you can modify it at any time by using the appropriate Cisco IOS configuration commands. Unchannelized T3 Commands By default, a T3 interface on a 4-Port Channelized T3 Half-Height line card is channelized into 28 T1 interfaces.

  • Page 95: Configuring A T3 Interface As Unchannelized

    The default DSU mode is cisco. Use the no form of the command to return the DSU mode to its default. In the following example, the DSU mode is set to cisco: Router(config)# interface serial 1/0/0 Router(config-if)# dsu mode cisco...

  • Page 96: Setting The Framing Type

    Because flags is the default, the output of the show running-config command does not display the flags Note idle character setting. Use the no form of the command to return the idle character to its default. Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 97: Configuring A Ber Test

    Interval : 5 minute(s), Time Remain : 0 minute(s) Bit Errors (since BERT started): 0 bits, Bits Received (since BERT started): 13025 Mbits Bit Errors (since last sync): 0 bits Bits Received (since last sync): 13025 Mbits Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 98: Specifying The Cable Length

    MDL test signal message (up to 38 characters). • The default is that no MDL message is configured. Use the no form of the command to remove an MDL message. Cisco 10000 Series Router Line Card Configuaration Guide 4-10 OL-8834-04...

  • Page 99: Setting The Clock Source

    In this example, a T3 controller is instructed to use a line clock source. Router(config)# interface serial 1/0/0 Router(config-if)# clock source line Note The clock source cannot be specified as line on both ends of the connection. Cisco 10000 Series Router Line Card Configuaration Guide 4-11 OL-8834-04...

  • Page 100: Configuring Loopback Mode

    This section describes the commands you use to customize and test a channelized T3 interface. This section describes: Configuring a T3 Interface as Channelized, page 4-13 • Specifying the Cable Length, page 4-14 • Cisco 10000 Series Router Line Card Configuaration Guide 4-12 OL-8834-04...

  • Page 101: Configuring A T3 Interface As Channelized

    The no channelized command removes all channel groups from a channelized T3 interface. If you have already configured channel groups, use this command with caution. The following example shows the creation of a channelized T3 interface: Router(config)# controller T3 1/0/0 Router(config-controller)# channelized Cisco 10000 Series Router Line Card Configuaration Guide 4-13 OL-8834-04...

  • Page 102

    MDL path message. • transmit idle-signal enables transmission of the MDL idle signal message. • • eic is the equipment identification code (up to 10 characters). Cisco 10000 Series Router Line Card Configuaration Guide 4-14 OL-8834-04...

  • Page 103: Specifying The Idle Pattern

    You can set a specific pattern to be transmitted between HDLC packets on all unconfigured time slots that belong to a channelized T3 interface. To do so, use the idle pattern command. [no] idle pattern patterns Cisco 10000 Series Router Line Card Configuaration Guide 4-15 OL-8834-04...

  • Page 104

    To cancel a loopback, use the no form of the command. Note When you configure loopback under a channelized T3 controller, all the T1 interfaces are configured to loopback mode. Cisco 10000 Series Router Line Card Configuaration Guide 4-16 OL-8834-04...

  • Page 105: Running Equipment Loopbacks

    A channel group that consists of fewer than 24 time slots can be described as a fractional T1 – interface. Each group of 24 time slots can be divided into multiple fractional T1 interfaces. • A channel group cannot be part of more than one T1. • Cisco 10000 Series Router Line Card Configuaration Guide 4-17 OL-8834-04...

  • Page 106

    Router(config-controller)# t1 5 channel-group 20 timeslots 10 Router(config-controller)# t1 5 channel-group 21 timeslots 7-9, 24 In the following example, channel group 20 is removed: • Router(config)# controller T3 1/0/0 Router(config-controller)# no t1 1 channel-group 20 Cisco 10000 Series Router Line Card Configuaration Guide 4-18 OL-8834-04...

  • Page 107: Channelized T1 Commands

    Use the t1 yellow command to turn the detection or generation of a yellow alarm on or off. [no] t1 t1-number yellow detection generation Where: t1-number is T1 interface 1 to 28. • Cisco 10000 Series Router Line Card Configuaration Guide 4-19 OL-8834-04...

  • Page 108

    Chapter 4 4-Port Channelized T3 Half-Height Line Card Configuration Channelized T1 Commands detection means that the interface is told it is failing by the remote device, causing Cisco IOS to • send a message to the console. • generation means that the interface notifies the remote device if it is failing, causing Cisco IOS to send a message to the console.

  • Page 109

    To show BER test statistics, use the show controllers t3 slot/subslot/port t1-number bert command in EXEC or privileged EXEC mode: Router# show controllers t3 6/1/1/1 bert T3 6/1/1/1 is up. Hardware is C10K Half Height CT3 line card T1 1 Cisco 10000 Series Router Line Card Configuaration Guide 4-21 OL-8834-04...

  • Page 110: Configuring T1 Loopback Mode

    The 4-Port Channelized T3 Half-Height line card sends the following code for remote line FDL ANSI loopback: Line Loopback Active Code: 0 000111 01111111 – Line Loopback Deactivate Code: 0 010010 01111111 – Cisco 10000 Series Router Line Card Configuaration Guide 4-22 OL-8834-04...

  • Page 111

    Router(config-controller)# t1 1 loopback local Configure the T3 controller for remote FDL ANSI loopback on T1 interface 1. • Router(config)# controller t3 1/0/0 Router(config-controller)# t1 1 loopback remote line fdl ansi Cisco 10000 Series Router Line Card Configuaration Guide 4-23 OL-8834-04...

  • Page 112: High Availability Using Line Card Redundancy

    Y-cable for receive and one for transmit for each of the four ports for the two redundant line cards. For information about installing redundant 4-Port Channelized T3 Half-Height line cards and the Y-cables, see the Cisco 10000 Series Router Line Card Hardware Installation Guide. This section contains the following topics: Prerequisites for Line Card Redundancy, page 4-24 •...

  • Page 113: Verifying And Monitoring Line Card Redundancy

    To verify line card redundancy and to display information about a line card or a line card group, use the show redundancy linecard command. The following table describes the type of information provided by some of the command options. Cisco 10000 Series Router Line Card Configuaration Guide 4-25 OL-8834-04...

  • Page 114

    None Init None None None None None Init None None None None None Init None None None None None Init None None None None None Init None None None None Cisco 10000 Series Router Line Card Configuaration Guide 4-26 OL-8834-04...

  • Page 115

    Subslot 0 The show redundancy linecard history command and the show redundancy linecard sub-block command provide information that can be helpful to Cisco technical support personnel when they are assisting you in troubleshooting a redundancy problem. The output in Example 4-5 was collected after a line card switchover.

  • Page 116

    Router# show redundancy linecard sub-block all SlotIndex Port H-IDB M-HW A-HW Type Role Flag ---------------------------------------------------------- Physical None 0x15 Physical None 0x15 Physical None 0x15 Physical None 0x15 Virtual Physical None Virtual Cisco 10000 Series Router Line Card Configuaration Guide 4-28 OL-8834-04...

  • Page 117: Performing A Manual Line Card Switchover

    (maximum number of chassis line card subslots/2) –1. For the 4-Port Channelized T3 Half-Height line card, the range is 0 to y-cable—Specifies Y-cable as the link protection type for the line card group. Cisco 10000 Series Router Line Card Configuaration Guide 4-29 OL-8834-04...

  • Page 118: Failover Conditions

    PRE-initiated OIR switchover—The PRE detects the removal of the primary line card. • PRE-initiated keepalive timeout switchover—More than 20 seconds have elapsed since the PRE • received a keepalive message from the line card. Cisco 10000 Series Router Line Card Configuaration Guide 4-30 OL-8834-04...

  • Page 119: Command Reference

    Privileged EXEC Command History Release Modification 12.2(28)SB This command was introduced on the Cisco 10000 series routers. Examples The following example shows BER test statistics for an unchannelized T3 interface: Router# show controllers t3 6/1/0 bert T3 6/1/0 is up.

  • Page 120: Linecard-group Y-cable Command

    The link protection type for the line card group. Defaults No default behavior or values. Command Modes Redundancy Command History Release Modification 12.2(28)SB This command was introduced on the Cisco 10000 series router. Cisco 10000 Series Router Line Card Configuaration Guide 4-32 OL-8834-04...

  • Page 121: Member Subslot Command

    • Defaults No default behavior or values Command Modes Line card redundancy group Command History Release Modification 12.2(28)SB This command was introduced on the Cisco 10000 series routers. Cisco 10000 Series Router Line Card Configuaration Guide 4-33 OL-8834-04...

  • Page 122

    Creates a line card group for one-to-one line card redundancy. redundancy Enters redundancy mode. show redundancy Displays information about a redundant line card or line card group. linecard Cisco 10000 Series Router Line Card Configuaration Guide 4-34 OL-8834-04...

  • Page 123

    24-Port Channelized E1/T1 Line Card Configuration This chapter describes the procedures for configuring the Cisco 10000 series 24-Port Channelized E1/T1 line card, hereafter known as the 24-Port Channelized E1/T1 line card. The 24-Port Channelized E1/T1 line card provides Cisco 10000 routers with 24 copper channelized or unchannelized interface ports that you can configure as E1 or T1 interfaces.

  • Page 124: C H A P T E R 5 24-port Channelized E1/t1 Line Card Configuration

    Use the show version command to check the PRE version installed. To see if a feature is supported by a Cisco IOS release, to locate the software document for that feature, or to check the minimum software requirements of Cisco IOS software with the hardware installed on your router, Cisco maintains the Software Advisor tool on Cisco.com at...

  • Page 125: E1 Interface Numbering Syntax

    — [no] shutdown E1 Interface Numbering Syntax You can use the line card in different Cisco series 10000 router chassis. To specify line card E1 interfaces, use the syntax listed in Table 5-3 for the router chassis in use.

  • Page 126: T1 Commands

    No cablelength [no] cablelength short {110 | 220 | 330 | 440 | 550 | 660} channel-group No channel-group — [no] channel-group channel number timeslots timeslots [speed {56 | 64}] Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 127: T1 Interface Numbering Syntax

    — [no] yellow {generation | detection} T1 Interface Numbering Syntax You can use the line card in different Cisco series 10000 router chassis. To specify line card T1 interfaces, use the syntax listed in Table 5-5 for the router chassis in use.

  • Page 128: Configuration Task Overview

    E1 controller from the global configuration mode: Router> enable Password: (you enter your administrative password) Router# config terminal Enter Configuration commands, one per line. End with CNTRL/Z. Router(config)# controller e1 2/0/0 Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 129

    Be sure all physical port connections have been made on the 24-Port Channelized E1/T1 line card in the Step 9 Cisco series 10000 router chassis (see the Cisco 10000 Series Router Line Card Hardware Installation Guide). When you have entered all of the necessary interface configuration commands (see the...

  • Page 130: Configuring Full-rate Channelized E1 Bandwidths

    Router(config-controller)# channel-group 8 timeslots 1, 2, 5, 11-31 Router(config-controller)# These commands configure port 2 time slots 1, 2, 5, and 11 to 31, of the line card in router chassis slot 2 as channel-group (interface) number 8. Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 131: Configuring E1 Serial Interfaces

    Be sure all physical port connections have been made on the 24-Port Channelized E1/T1 line card in the Step 7 Cisco series 10000 router chassis (see the Cisco 10000 Series Router Line Card Hardware Installation Guide). Step 8 When you have entered all of the necessary interface configuration commands (see the...

  • Page 132: T1 Configuration Examples

    Router# copy running-config startup-config Router# After you create the port serial interface configurations, you can modify them at any time using the appropriate Cisco IOS commands described in the following sections and in the Cisco IOS Interface and Hardware Component Configuration Guide...

  • Page 133: Configuring Fractional Channelized T1 Bandwidths

    PPP or HDLC (default). Router(config-if)# encapsulation frame relay Router(config-if)# If IP routing is enabled on the system, assign an IP address and subnet mask. For example: Step 5 Router(config-if)# ip address 10.16.32.49 255.255.240.0 Cisco 10000 Series Router Line Card Configuaration Guide 5-11 OL-8834-04...

  • Page 134: Command Descriptions, Privileged Exec Commands

    Add any other configuration commands required to enable other routing protocols and to set other Step 6 interface characteristics. Be sure all physical port connections have been made on the line card in the Cisco series 10000 router Step 7 chassis (see the Cisco 10000 Series Router Line Card Hardware Installation Guide).

  • Page 135: Displaying Interface Information

    You use the show interface command to display information about the current E1/T1 channel-group (interface) at any of the 24 24-Port Channelized E1/T1 line card ports using the following syntax: show interfaces serial slot/subslot/port:channel-group [subcommand] Cisco 10000 Series Router Line Card Configuaration Guide 5-13 OL-8834-04...

  • Page 136

    You can also specify a subcommand from a number of associated subcommands (see Table 5-2 on page 5-2 Table 5-4 on page 5-4). Global Configuration Commands The line card Cisco IOS global configuration commands are: card • hw-module (shutdown) •...

  • Page 137: Preconfiguring A Line Card

    You use the card command in the global configuration mode to preprovision any Cisco 10000 series router chassis slot for line card E1 or T1 operation when no line card is available, or to change modes...

  • Page 138: Shutting Down Line Card Simulation

    Chapter 5 24-Port Channelized E1/T1 Line Card Configuration Command Descriptions The following relationships exist between the Cisco series 10000 router on-line insertion (OIR) feature and the card command: – When you install a 24-Port Channelized E1/T1 line card into a router chassis slot for which a 24che1t1-1 entry already exists in the running configuration, the OIR feature invokes the existing E1 or T1 controller configuration.

  • Page 139: Configuring A Serial Interface

    24-Port Channelized E1/T1 line card controller. You also use these commands to provide the line card with its system functionality. To configure the line card at the E1 or T1 controller level, you perform the following general procedure: Cisco 10000 Series Router Line Card Configuaration Guide 5-17 OL-8834-04...

  • Page 140: E1 Port Interface Density

    Specifying Linecoding, page 5-26 • Specifying Loopbacks, page 5-27 • Specifying E1 National Reserve Bits, page 5-28 • Specifying a T1 Yellow Alarm, page 5-28 • Specifying Shutdown, page 5-29 • Cisco 10000 Series Router Line Card Configuaration Guide 5-18 OL-8834-04...

  • Page 141: Running A Ber Test

    1 to 1440 minutes. • The no form of the bert command is the default. You can terminate a BERT at any time using the no bert command. Cisco 10000 Series Router Line Card Configuaration Guide 5-19 OL-8834-04...

  • Page 142: Specifying T1 Short-haul Cable Length

    660 feet long. Table 5-6 T1 Short-Haul Line Buildout Line Length (feet) Cable Length Value 0 to 110 110 to 220 220 to 330 Cisco 10000 Series Router Line Card Configuaration Guide 5-20 OL-8834-04...

  • Page 143: Specifying Channel Groups

    You indicate a timeslot range using a hyphen, commas, or a combination of both. One timeslot defines a single E1 channel as shown by the following examples. • speed 64 specifies the digital data rate of a single timeslot as 64 kbps (default). Cisco 10000 Series Router Line Card Configuaration Guide 5-21 OL-8834-04...

  • Page 144

    You use the channel-group command to create one or more interfaces at any port operating in T1 mode. The T1 channel groups have these characteristics: A channel group is an interface. • Cisco 10000 Series Router Line Card Configuaration Guide 5-22 OL-8834-04...

  • Page 145

    11 of the 24 available timeslots, at port 0: Router(config)# controller t1 1/0/0 Router(config-controller)# channel-group 19 timeslots 1-6 Router(config-controller)# channel-group 20 timeslots 10 Router(config-controller)# channel-group 21 timeslots 7-9, 24 Router(config-controller)# Cisco 10000 Series Router Line Card Configuaration Guide 5-23 OL-8834-04...

  • Page 146: Specifying A Clock Source

    [no] fdl {ansi | att} Where: ansi—Conforms with the requirements of the ANSI T1.403-1995 specification to communicate • 16-bit data-link code words between the line card and the remote device. Cisco 10000 Series Router Line Card Configuaration Guide 5-24 OL-8834-04...

  • Page 147: Specifying Framing

    • sf—Specifies the superframe format • Example: Router# configure terminal Enter configuration commands, one per line. End with CNTRL/Z. Router(config)# controller t1 1/0/0 Router(config-controller)# framing sf hdlc-idle 0x7E Router(config-controller)# Cisco 10000 Series Router Line Card Configuaration Guide 5-25 OL-8834-04...

  • Page 148: Specifying Linecoding

    8 zero substitution in which each group of 8 consecutive zeros is replaced • with a bipolar violation to maintain synchronization. Example: Router# configure terminal Enter configuration commands, one per line. End with CNTRL/Z. Router(config)# controller t1 1/0/0 Router(config-controller)# linecode ami Router(config-controller)# Cisco 10000 Series Router Line Card Configuaration Guide 5-26 OL-8834-04...

  • Page 149: Specifying Loopbacks

    [no] loop {local | network {line | payload} | remote {line | payload | iboc}} Where: local—Configures the line card to loop transmitted traffic back to the line card as T1 received traffic • and sends the local transmit signal to the remote receiver. Cisco 10000 Series Router Line Card Configuaration Guide 5-27 OL-8834-04...

  • Page 150: Specifying E1 National Reserve Bits

    Indication (RAI). You enable or inhibit the RAI yellow alarm using the yellow command: [no] yellow {generation | detection} Where: generation—Enables or inhibits the near- and far-end RAI yellow alarms. detection—Inhibits or enables the near- end RAI yellow alarms. Cisco 10000 Series Router Line Card Configuaration Guide 5-28 OL-8834-04...

  • Page 151: Specifying Shutdown

    [no] shutdown Example 1: Router(config-controller)# no shutdown Router(config-controller)# This command enables operation of the specified interface. Example 2: Router(config-controller)# shutdown Router(config-controller)# This command halts operation of the specified interface. Cisco 10000 Series Router Line Card Configuaration Guide 5-29 OL-8834-04...

  • Page 152

    Chapter 5 24-Port Channelized E1/T1 Line Card Configuration Controller Configuration Commands Cisco 10000 Series Router Line Card Configuaration Guide 5-30 OL-8834-04...

  • Page 153

    (n x DS0) and DS3 IP services to connect ISP customers to the network backbone. It provides full duplex operation at OC-12 bandwidth rates using a (single-mode) fiber optic port that provides the Cisco 10000 series router with a single interface that connects up to 768 individual channelized options.

  • Page 154: C H A P T E R 6 1-port Channelized Oc-12/stm-4 Line Card Configuration

    Use the show version command to check the PRE version installed. To see if a feature is supported by a Cisco IOS release, to locate the software document for that feature, or to check the minimum software requirements of Cisco IOS software with the hardware installed on your router, Cisco maintains the Software Advisor tool on Cisco.com at...

  • Page 155: Sdh Channelization

    AU-3, over DS3/T3 STM-4, Router(config)# interface serial <slot>/<subslot>/<port>.<T3#> over STM-1, over AU-3, over a subrated DS3/T3 STM-4, Router(config)# interface serial <slot>/<subslot>/<port>.<AU-3#>/<TUG-2>/<C-11>:[chan] over STM-1 over AU-3, over TUG-2, over C-11 (DS1/T1) Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 156: Line Card Default Values

    T3 controller, when the 1-Port Channelized OC-12/STM-4 line card is configured for SONET framing. Table 6-6 lists the default values for commands that are available in VT controller configuration mode when the 1-Port Channelized OC-12/STM-4 line card is configured for SONET framing. Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 157

    Default Values for VT Controller Configuration Commands under SONET Framing Default Remote Side Command Name Setting Command Syntax Setting VT Controller Configuration Mode overhead 2 for c2 — overhead {c2 | j1} 64 for j1 Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 158: Line Card Default Values For Sdh Framing

    — [no] aug controller <au-3|au-4-tug-3> 1. The default value for SDH clock source is line. At least one side of the connection must be set to internal. Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 159

    Same encapsulation [hdlc | ppp] framing c-bit Same framing [c-bit | m13] idle character flags (0x7e) Same idle character [flags | marks] keepalive 10 seconds Same keepalive 4470 Same mtu size Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 160: Line Card Interface Syntax

    Router(config-controller)# path 3 controller t3 Router(config-controller)# path 4 controller t3 Router(config-controller)# exit Step 3 Create an interface. In the following examples, each type of interface is created in a different T3 controller (4/0/0.1 through 4/0/0.4). Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 161

    23). This channel group consists of all 24 DS0 timeslots. Router(config-controller)# t1 1 channel-group 20 timeslots 1-24 Go to interface configuration mode for the channel group you just created. Router(config)# interface serial 2/0/0.3/1:20 Go to Step 4. Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 162: Sdh-framed Interface Configuration Sample

    Write the new configuration to NVRAM. Step 9 Router# copy running-config startup-config After you create an interface configuration, you can modify it at any time by using the appropriate Cisco IOS configuration commands. SDH-Framed Interface Configuration Sample If the 1-Port Channelized OC-12/STM-4 line card is configured for SDH framing, you can configure up 12 STM-0 controllers.

  • Page 163: Show Controller Command Syntax

    • AU-4# is always 1 • TUG-3# is 1 to 12 • tug-2 is 1 to 7 • t1 is 1 to 4 or e1 is 1 to 3 • Cisco 10000 Series Router Line Card Configuaration Guide 6-11 OL-8834-04...

  • Page 164: Au-3 Controller Interfaces

    Router(config-controller)# controller au-3 2/0/0.3 Router(config-controller)# Set the container mode to C-3 to establish a T3 interface. Router(config-controller)# mode c-3 Router(config-controller)# exit Router(config)# C-3 mode creates a serial interface at the unchannelized T3 level. Cisco 10000 Series Router Line Card Configuaration Guide 6-12 OL-8834-04...

  • Page 165: Au-4-tug-3 Controller Interfaces

    0for a line card in slot 2. Router(config-controller)# controller au-4-tug-3 2/0/0.1/2 Router(config-controller)# Set the container mode to C-11 to establish a T1 interface. Router(config-controller)# mode c-11 Router(config-controller)# Create a T1 interface. Cisco 10000 Series Router Line Card Configuaration Guide 6-13 OL-8834-04...

  • Page 166: Configuring The Sonet Controller For Sonet Or Sdh Framing

    Where slot is 1 to 8, and subslot and port are both 0. The following example shows you how to enter SONET controller configuration mode for a card in slot Router(config)# controller sonet 2/0/0 ROuter(config-controller)# Cisco 10000 Series Router Line Card Configuaration Guide 6-14 OL-8834-04...

  • Page 167: Selecting Sonet Or Sdh Framing

    The default is no loopback. Use the no form of the command to stop a loopback. For more information on the loopback command, refer to the online Cisco 10000 Series ESR Troubleshooting Guide. The commands in this example run an internal loopback on the 1-Port Channelized OC-12/STM-4 line...

  • Page 168: Designating An Sts-1 Path As A T3 Or Vt Under Sonet Framing

    For an AU-3 controller, the syntax is: controller au-3 <slot>/<subslot>/<port>.<AU-3#> For example, the following command Uses AU-3 controller #3 on port 0 of a line card in slot 2. Router(config-controller)# controller au-3 2/0/0.3 Cisco 10000 Series Router Line Card Configuaration Guide 6-16 OL-8834-04...

  • Page 169: Vt Commands Under Sonet Framing

    28 T1 interfaces by default. You must unchannelize the T3 interface to create a full-rate or subrate T3 interface. If the 1-Port Channelized OC-12/STM-4 line card is configured for SDH framing, C-3 container mode automatically creates an unchannelized T3 serial interface. Cisco 10000 Series Router Line Card Configuaration Guide 6-17 OL-8834-04...

  • Page 170: Entering Controller Configuration Mode For T3

    Use the channelized command to return the interface to its default. The default value for a T3 interface is channelized. In the following example, an unchannelized T3 interface is created: Router(config)# controller T3 1/0/0.1 Router(config-controller)# no channelized Cisco 10000 Series Router Line Card Configuaration Guide 6-18 OL-8834-04...

  • Page 171: Implementing Subrate T3

    For you to properly use this command, the remote side of the connection must have a Cisco 7200 router or Cisco 7500 router with a PA-T3 or PA-2T3 port adapter or a T3 DSU supported by the dsu mode command.

  • Page 172: Enabling Scrambling

    – 0s—repetitive test pattern of all zeros (00000… ) 1s—repetitive test pattern of all ones (11111… ) – 2^15—pseudorandom O.151 test pattern (32,768 bits in length) – Cisco 10000 Series Router Line Card Configuaration Guide 6-20 OL-8834-04...

  • Page 173: Channelized T3 Commands Under Sonet Or Sdh Framing

    You may need to enter controller configuration mode for the T3 interface. For example, enter this mode to change an unchannelized T3 interface back to a channelized one or to set MDL messages. controller T3 slot/sub-slot/port.path Path specifies the T3 interface number. Cisco 10000 Series Router Line Card Configuaration Guide 6-21 OL-8834-04...

  • Page 174

    To specify a framing type for the channelized T3 controller, use the framing command. framing c-bit auto-detect [no] framing c-bit auto-detect The default is auto-detect. Use the no form of the command to return the framing type to its default. Cisco 10000 Series Router Line Card Configuaration Guide 6-22 OL-8834-04...

  • Page 175: Entering Mdl Messages

    Enable the MDL idle signal message transmission. Router(config-controller)# mdl transmit idle-signal Enable the MDL test signal message transmission. • Router(config-controller)# mdl transmit test-signal Enter the equipment identification code. • Router(config-controller)# mdl string eic router A Cisco 10000 Series Router Line Card Configuaration Guide 6-23 OL-8834-04...

  • Page 176

    At the prompt, set the internal or line clock source for the selected T3 controller using the clock source command. This command is set in controller configuration mode. clock source {internal | line} Cisco 10000 Series Router Line Card Configuaration Guide 6-24 OL-8834-04...

  • Page 177: Configuring The Loopback Mode For A T3 Controller

    [customer | network] loopback Where: • customer allows a port to respond to loopback commands from remote T3 equipment. • network causes a controller to ignore remote T3 loopback commands. Cisco 10000 Series Router Line Card Configuaration Guide 6-25 OL-8834-04...

  • Page 178: Creating T1 Or E1 Channel Groups Under Sonet Or Sdh Framing

    1-Port Channelized OC-12/STM-4 line card. You create a logical channel group using the following command: t1 t1-number channel-group channel-group-number timeslots list-of-timeslots speed [no] t1 t1-number channel-group channel-group-number Cisco 10000 Series Router Line Card Configuaration Guide 6-26 OL-8834-04...

  • Page 179: Creating Channel-groups For Sdh-framed Interfaces

    #2 on port 2, then you could not create any additional channels on T1 controller #3 or T1 controller #4 because you have reached the maximum limit of 192 channels for a single port (port 2 in this example). Cisco 10000 Series Router Line Card Configuaration Guide 6-27...

  • Page 180

    Router(config-controller)# mode c-11 Router(config-controller)# tug-2 1 t1 4 channel-group 18 timeslots 1-24 To enter interface configuration mode for T1 interface 4 channel group 18, enter the following: Router(config)# interface serial 2/0/0.2/4:18 Cisco 10000 Series Router Line Card Configuaration Guide 6-28 OL-8834-04...

  • Page 181: Channelized T1 Commands Under Sonet Or Sdh Framing

    Use the no form of the command to return framing to its default value. Examples: Set SF framing format for T1 interface 6. • Router(config)# controller T3 1/0/0.1 Router(config-controller)# t1 6 framing sf Cisco 10000 Series Router Line Card Configuaration Guide 6-29 OL-8834-04...

  • Page 182: Controlling Yellow Alarms

    Where: t1-number is T1 interface 1 to 28 • detection means that the interface is told that it is failing by the remote device, causing Cisco IOS • software to send a message to the console • generation means that the interface notifies the remote device if it is failing, causing Cisco IOS...

  • Page 183: Configuring A T1 Ber Test

    }] | bellcore payload ansi [no] t1 t1-number loopback local network line payload remote line ansi }] | bellcore payload ansi Cisco 10000 Series Router Line Card Configuaration Guide 6-31 OL-8834-04...

  • Page 184

    Router(config-controller)# t1 1 loopback local • Configure the T3 controller for remote FDL ANSI loopback on T1 interface 1. Router(config)# controller t3 1/0/0.1 Router(config-controller)# t1 1 loop remote line fdl ansi Cisco 10000 Series Router Line Card Configuaration Guide 6-32 OL-8834-04...

  • Page 185

    (n x DS0) and DS3 IP services to connect ISP customers to the network backbone. It provides full duplex operation at OC-3 bandwidth rates using a (single-mode) fiber optic port that provides the Cisco 10000 series router with a single interface that connects up to 768 individual channelized options.

  • Page 186: C H A P T E R 7 4-port Channelized Oc-3/stm-1 Line Card Configuration

    Use the show version command to check the PRE version installed. To see if a feature is supported by a Cisco IOS release, to locate the software document for that feature, or to check the minimum software requirements of Cisco IOS software with the hardware installed on your router, Cisco maintains the Software Advisor tool on Cisco.com at...

  • Page 187

    SDH Interface Examples for an SDH-Framed Controller Interface Type Syntax STM-4, Router(config)# interface serial <slot>/<subslot>/<port>.<AU-3#>/<T3#> over STM-1 over AU-3, over DS3/T3 STM-4, Router(config)# interface serial <slot>/<subslot>/<port>.<AU-3#>/<T3#> over STM-1 over AU-3, over a subrated DS3/T3 Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 188

    Table 7-6 lists the default values for commands that are available in T1 controller configuration mode, under a T3 controller, when the 4-port STM-4 line card is configured for SONET framing. Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 189

    Default Values for VT Controller Configuration Commands under SONET Framing Default Remote Side Command Name Setting Command Syntax Setting VT Controller Configuration Mode overhead 2 for c2 — overhead {c2 | j1} 64 for j1 Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 190

    — [no] aug controller <au-3|au-4-tug-3> 1. The default value for SDH clock source is line. At least one side of the connection must be set to internal. Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 191

    Same encapsulation [hdlc | ppp] framing c-bit Same framing [c-bit | m13] idle character flags (0x7e) Same idle character [flags | marks] keepalive 10 seconds Same keepalive 4470 Same mtu size Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 192

    Create an interface. In the following examples, each type of interface is created in a different T3 Step 3 controller (4/0/0.1 through 4/0/0.4). Full-Rate T3 Interface Enter controller configuration mode. Router(config)# controller t3 2/0/0.1 Router(config-controller)# Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 193

    Go to interface configuration mode for the channel group you just created. Router(config)# interface serial 2/0/0.3/1:20 Go to Step 4. Channelized T3 with a Fractional T1 Interface Enter controller configuration mode. Router(config)# controller t3 2/0/0.4 Router(config-controller)# Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 194

    Write the new configuration to NVRAM. Step 9 Router# copy running-config startup-config After you create an interface configuration, you can modify it at any time by using the appropriate Cisco IOS configuration commands. SDH-Framed Interface Configuration Sample If you configure the 4-port STM-1 line card for SDH framing, each OC-3/STM-1 port can be configured Three AU-3 controllers, each of which can be configured as a T3 interface or as 28 T1 interfaces or •...

  • Page 195

    The [/<tug-2>/<t1>] options are only available if a mode (C-11 or C-12) is configured on the controller. For example, for T1 over AU-3, the command to display the settings for AU-3 #3 for a line card in slot 2 is: show controller au-3 2/0/0.3 Cisco 10000 Series Router Line Card Configuaration Guide 7-11 OL-8834-04...

  • Page 196

    This example shows AU-3 controller #2 configured on the STM-1 port for a line card in slot 2. Router(config)# controller au-3 2/0/0.2 Router(config-controller)# Set the container mode to C-11 to establish a T1 interface. Router(config-controller)# mode c-11 Router(config-controller)# Create a T1 interface. Cisco 10000 Series Router Line Card Configuaration Guide 7-12 OL-8834-04...

  • Page 197

    E1 Channel Group Interface over AU-4-TUG-3/TUG-2 Configure the controller on an STM-4 port. This example shows AU-4-TUG-3 controller #2 configured on port 0 of a line card in slot 2. Router(config-controller)# controller au-4-tug-3 2/0/0.1/2 Router(config-controller)# Cisco 10000 Series Router Line Card Configuaration Guide 7-13 OL-8834-04...

  • Page 198

    If you enter the no framing command, the line card configuration is erased, and all default line card values are restored. Use the command with caution. framing {sonet | sdh} [no] framing Cisco 10000 Series Router Line Card Configuaration Guide 7-14 OL-8834-04...

  • Page 199

    The default is no loopback. Use the no form of the command to stop a loopback. For more information on the loopback command, refer to the online Cisco 10000 Series ESR Troubleshooting Guide. The commands in this example run an internal loopback on the 4-Port Channelized OC-3/STM-1 line...

  • Page 200

    For example, the following command uses TUG-3 #3 on AU-4 of port 0 of an 4-port STM-1 line card in slot 2. Router(config-controller)# controller au-4-tug-3 2/0/0.1/3 Cisco 10000 Series Router Line Card Configuaration Guide 7-16 OL-8834-04...

  • Page 201

    You can also use the following commands, described in the “Channelized T3 Commands under SONET or SDH Framing” section on page 7-21, when you configure unchannelized T3: clock source, mdl, equipment, and loopback. Cisco 10000 Series Router Line Card Configuaration Guide 7-17 OL-8834-04...

  • Page 202

    For you to properly use this command, the remote side of the connection must have a Cisco 7200 router or Cisco 7500 router with a PA-T3 or PA-2T3 port adapter or a T3 DSU supported by the dsu mode command.

  • Page 203

    The default DSU mode is cisco. Use the no form of the command to return the DSU mode to its default. In the following example, the DSU mode is set to cisco: Router(config)# interface serial 1/0/0.1 Router(config-if)# dsu mode cisco...

  • Page 204

    Router(config-if)# bert pattern 2^20 interval 5 Send a repetitive pattern of all 1s through T3 line 1 for 1440 minutes. • Router(config)# interface serial 1/0/0.1 Router(config-if)# bert pattern 1s interval 1440 Cisco 10000 Series Router Line Card Configuaration Guide 7-20 OL-8834-04...

  • Page 205

    T3 interface back to a channelized one or to set MDL messages. controller T3 slot/sub-slot/port.path Path specifies the T3 interface number. The following example shows how to enter controller configuration mode: Router(config)# controller T3 1/0/0.1 Router(config-controller)# Cisco 10000 Series Router Line Card Configuaration Guide 7-21 OL-8834-04...

  • Page 206

    You can instruct the 4-Port Channelized OC-3/STM-1 line card to detect the framing type from the far end and transmit that same framing type: Router(config)# controller T3 1/0/0.1 Router(config-controller)# framing auto-detect Cisco 10000 Series Router Line Card Configuaration Guide 7-22 OL-8834-04...

  • Page 207

    Router(config-controller)# mdl string eic router A Enter the location identification code. • Router(config-controller)# mdl string lic test network Enter the frame identification code. • Router(config-controller)# mdl string fic building b Cisco 10000 Series Router Line Card Configuaration Guide 7-23 OL-8834-04...

  • Page 208

    {internal | line} Where: • internal specifies that the internal clock source is used line specifies that the network clock source is used • The default is clock source internal. Cisco 10000 Series Router Line Card Configuaration Guide 7-24 OL-8834-04...

  • Page 209

    T3 loopback commands. • Example: To enable the controller’s ability to respond to remote loopback requests, type: Router(config)# controller T3 1/0/0 Router(config-controller# equipment customer loopback Cisco 10000 Series Router Line Card Configuaration Guide 7-25 OL-8834-04...

  • Page 210

    [no] t1 t1-number channel-group channel-group-number Where: t1-number is T1 interface number 1 to 28. • channel-group channel-group-number identifies the channel group with any number from 0 to 23. • Cisco 10000 Series Router Line Card Configuaration Guide 7-26 OL-8834-04...

  • Page 211

    192 channels for a single port (port 2 in this example). To create a logical channel group, use one of the following commands: For T1: [no] tug-2 <tug-2#> t1 <t1#> channel-group <channel#> timeslots <range> [speed 64|56] Cisco 10000 Series Router Line Card Configuaration Guide 7-27 OL-8834-04...

  • Page 212

    In the following example, T1 interface number 5 is divided into three channel groups, which total • 11 timeslots: Router(config-controller)# controller au3 2/0/0.2 Router(config-controller)# mode c-11 Router(config-controller)# tug-2 1 t1 5 channel-group 19 timeslots 1-6 Cisco 10000 Series Router Line Card Configuaration Guide 7-28 OL-8834-04...

  • Page 213

    Set SF framing format for T1 interface 6. • Router(config)# controller T3 1/0/0.1 Router(config-controller)# t1 6 framing sf Set ESF framing format for T1 interface 16: • Router(config)# controller T3 1/0/0.1 Router(config-controller)# t1 16 framing esf Cisco 10000 Series Router Line Card Configuaration Guide 7-29 OL-8834-04...

  • Page 214

    Where: t1-number is T1 interface 1 to 28 • detection means that the interface is told that it is failing by the remote device, causing Cisco IOS • software to send a message to the console generation means that the interface notifies the remote device if it is failing, causing Cisco IOS •...

  • Page 215

    T1 interface 1 to 28. • local loops the router output data back toward the router at the T1 framer and sends an alarm • indication signal (AIS) out toward the network. Cisco 10000 Series Router Line Card Configuaration Guide 7-31 OL-8834-04...

  • Page 216

    Router(config-controller)# t1 1 loopback local • Configure the T3 controller for remote FDL ANSI loopback on T1 interface 1. Router(config)# controller t3 1/0/0.1 Router(config-controller)# t1 1 loop remote line fdl ansi Cisco 10000 Series Router Line Card Configuaration Guide 7-32 OL-8834-04...

  • Page 217

    This chapter describes procedures for configuring the Cisco 10000 series 6-Port Channelized T3 line card, hereafter known as the 6-Port Channelized T3 line card. The 6-Port Channelized T3 line card provides the Cisco 10000 series routers with six DS3 ports of high-density T3 service.

  • Page 218

    Use the show version command to check the PRE version installed. To see if a feature is supported by a Cisco IOS release, to locate the software document for that feature, or to check the minimum software requirements of Cisco IOS software with the hardware installed on your router, Cisco maintains the Software Advisor tool on Cisco.com at...

  • Page 219: C H A P T E R 8 6-port Channelized T3 Line Card Configuration

    T3 interfaces, as well as T1 and fractional T1 interfaces: Create an interface. In the following examples, each type of interface is created in a different T3 Step 1 controller (2/0/0 through 2/0/3). Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 220

    23). This channel group consists of all 24 DS0 timeslots. Router(config-controller)# t1 1 channel-group 20 timeslots 1-24 Go to interface configuration mode for the channel group you just created. Router(config)# interface serial 2/0/2/1:20 You can now continue to Step 2. Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 221

    To write the new configuration to NVRAM, type Step 7 Router# copy running-config startup-config After you create an interface configuration, you can modify it at any time by using the appropriate Cisco IOS configuration commands. Unchannelized T3 Commands By default, a T3 interface on a 6-Port Channelized T3 line card is channelized into 28 T1 interfaces. You must unchannelize the T3 interface in order to create a full-rate or subrate T3 interface.

  • Page 222

    [no] bandwidth bandwidth Where bandwidth is a numeric value between 0 and 44210 kbps. The default bandwidth is 44210 kbps. Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 223

    DSU mode. In order for you to use this command, the remote side of the connection must have a Cisco 7200 or Cisco 7500 with a PA-T3 or PA-2T3 port adapter or a T3 DSU supported by the dsu mode command.

  • Page 224: Specifying An Idle Character

    1 to 1440 minutes. You can terminate a BER test at any time using the no bert command. For more information, refer to the online Cisco 10000 Series Internet Router Troubleshooting Guide. Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 225: Channelized T3 Commands

    T3 interface back to a channelized one or to set MDL messages. controller T3 slot/sub-slot/port The following example shows how to enter controller configuration mode: Router(config)# controller T3 1/0/0 Router(config-controller)# Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 226

    Use the no form of this command to restore the default cable length. In the following example, the cablelength value is set to 40 feet. Router(config)# controller T3 1/0/0 Router(config-controller)# cablelength 40 Cisco 10000 Series Router Line Card Configuaration Guide 8-10 OL-8834-04...

  • Page 227

    (which initiates the idle signal) to include in the MDL idle signal message • (up to 38 characters). generator is the generator number to include in the MDL test signal message (up to 38 characters). • Cisco 10000 Series Router Line Card Configuaration Guide 8-11 OL-8834-04...

  • Page 228

    (0x7e); a value of 255 sets the pattern to 0xff (all ones). Note Some systems interpret marks, 0xff, as an abort signal. Therefore, flags, 0x7e, is preferred. The default idle pattern is 0x7e. Cisco 10000 Series Router Line Card Configuaration Guide 8-12 OL-8834-04...

  • Page 229

    Configure the T3 controller for local loopback. • Router(config)# controller T3 1/0/0 Router(config-controller)# loopback local Configure the T3 controller for remote loopback. • Router(config)# controller T3 1/0/0 Router(config-controller)# loopback remote Cisco 10000 Series Router Line Card Configuaration Guide 8-13 OL-8834-04...

  • Page 230

    [no] t1 t1-number channel-group channel-group-number Where: t1-number is T1 interface number 1 to 28. • channel-group channel-group-number identifies the channel group with any number from 0 to 23. • Cisco 10000 Series Router Line Card Configuaration Guide 8-14 OL-8834-04...

  • Page 231

    Configuring Loopback Mode, page 8-18 • After you configure a T1 interface, you can add encapsulation, routing, and other instructions by entering interface configuration mode. For example: Router(config)# interface serial 1/0/0/4:18 Cisco 10000 Series Router Line Card Configuaration Guide 8-15 OL-8834-04...

  • Page 232: Setting The Framing Format

    SF framing. In the following example, T1 interface 1 is set to yellow detection: Router(config)# controller t3 1/0/0 Router(config-controller)# t1 1 yellow detection Cisco 10000 Series Router Line Card Configuaration Guide 8-16 OL-8834-04...

  • Page 233

    Where: • t1-number is T1 interface number 1 to 28. • time is 1 to 14,400 minutes. Cisco 10000 Series Router Line Card Configuaration Guide 8-17 OL-8834-04...

  • Page 234

    {ansi | bellcore} sends a repeating, 16-bit ESF data link keyword to the remote end, • requesting that it enter into a network line loopback. You can specify an ANSI or Bellcore keyword. Cisco 10000 Series Router Line Card Configuaration Guide 8-18 OL-8834-04...

  • Page 235

    Router(config-controller)# t1 1 loopback local Configure the T3 controller for remote FDL ANSI loopback on T1 interface 1. • Router(config)# controller t3 1/0/0 Router(config-controller)# t1 1 loopback remote line fdl ansi Cisco 10000 Series Router Line Card Configuaration Guide 8-19 OL-8834-04...

  • Page 236

    Chapter 8 6-Port Channelized T3 Line Card Configuration Channelized T1 Commands Cisco 10000 Series Router Line Card Configuaration Guide 8-20 OL-8834-04...

  • Page 237

    A R T Fast Ethernet and Gigabit Ethernet Line Cards...

  • Page 239

    Router Line Card Hardware Installation Guide. Software Support Table 9-1 shows the minimum Cisco IOS release on each release train that supports the 8-Port Fast Ethernet Half-Height line card. Table 9-1 8-Port Fast Ethernet Half-Height Line Card Software Support Required PRE...

  • Page 240: Management Port

    Use the show version command to check the PRE version installed. To see if a feature is supported by a Cisco IOS release, to locate the software document for that feature, or to check the minimum software requirements of Cisco IOS software with the hardware installed on your router, Cisco maintains the Software Advisor tool on Cisco.com at...

  • Page 241: Configuring The Interface

    Specify the interface you want to configure by entering: Step 2 Router(config)# interface FastEthernet slot/subslot/port slot—1 to 8 on the Cisco 10008 series router; 1 to 5 on the Cisco 10005 series router (slots 0A and • 0B are used for the PREs).

  • Page 242: Configuring The Ip Address, Configuring Routing

    Port VLAN ID (PVID) value of the port to the vlan-id value. • no—Disables encapsulation. • Configuring Routing See the Cisco IOS Command References for information about configuring routing protocols, such as RIP or OSPF. Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 243: Saving The Configuration, Viewing The Configuration

    You can check the configuration using the following command: Router# show interface FastEthernet slot/subslot/port Disabling the Interface The interface is enabled by default. To disable it, enter: Router(config-if)# shutdown To enable the interface, enter: Router(config-if)# no shutdown Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 244

    Chapter 9 8-Port Fast Ethernet Half-Height Line Card Configuration Configuring the Interface Cisco 10000 Series Router Line Card Configuaration Guide OL-8834-04...

  • Page 245

    Router Line Card Hardware Installation Guide. Software Support Table 10-1 shows the minimum Cisco IOS release on each release train that supports the 1-Port Gigabit Ethernet Half-Height line card. Table 10-1 1-Port Gigabit Ethernet Half-Height Line Card Software Support Required PRE...

  • Page 246

    Use the show version command to check the PRE version installed. To see if a feature is supported by a Cisco IOS release, to locate the software document for that feature, or to check the minimum software requirements of Cisco IOS software with the hardware installed on your router, Cisco maintains the Software Advisor tool on Cisco.com at...

  • Page 247: Configuring An Interface

    Assigning a MAC Address, page 10-4 • Setting and Changing Loopback Mode, page 10-4 • Specifying Auto-Negotiation To enable auto-negotiation, enter the negotiation auto command. negotiation auto [no] negotiation auto Cisco 10000 Series Router Line Card Configuaration Guide 10-3 OL-8834-04...

  • Page 248: Assigning A Mac Address

    MAC controller. • Use the no form of the command to stop the loopback. For more information about this command, refer to the Cisco 10000 Series Internet Router Troubleshooting Guide. Cisco 10000 Series Router Line Card Configuaration Guide 10-4 OL-8834-04...

  • Page 249

    1-Port Gigabit Ethernet Half-Height Line Card Configuration Configuration Commands In the following example, an internal loopback mode is defined for a 1-Port Gigabit Ethernet Half-Height line card interface: router(config)# interface GigabitEthernet 1/0/0 router(config-if)# loopback internal Cisco 10000 Series Router Line Card Configuaration Guide 10-5 OL-8834-04...

  • Page 250: C H A P T E R 10 1-port Gigabit Ethernet Half-height Line Card Configuration

    Chapter 10 1-Port Gigabit Ethernet Half-Height Line Card Configuration Configuration Commands Cisco 10000 Series Router Line Card Configuaration Guide 10-6 OL-8834-04...

  • Page 251

    C H A P T E R 1-Port Gigabit Ethernet Line Card Configuration This chapter describes procedures for configuring the Cisco 10000 series 1-Port Gigabit Ethernet line card, hereafter known as the 1-Port Gigabit Ethernet line card. The 1-Port Gigabit Ethernet line card provides: A trunk uplink to the core for Gigabit Ethernet aggregation •...

  • Page 252

    Use the show version command to check the PRE version installed. To see if a feature is supported by a Cisco IOS release, to locate the software document for that feature, or to check the minimum software requirements of Cisco IOS software with the hardware installed on your router, Cisco maintains the Software Advisor tool on Cisco.com at...

  • Page 253

    Ethernet line card configuration. The commands described in this section are for: Specifying Auto-Negotiation, page 11-4 • Assigning a MAC Address, page 11-4 • Setting and Changing Loopback Mode, page 11-5 • Cisco 10000 Series Router Line Card Configuaration Guide 11-3 OL-8834-04...

  • Page 254

    Use no mac-address to restore the default MAC address. Use the show interfaces GigabitEthernet slot/subslot/port command to see the MAC address. In the following example, a new MAC address is assigned: Router(config)# interface GigabitEthernet 1/0/0 router(config-if)# mac-address 6000.0001.0003 Cisco 10000 Series Router Line Card Configuaration Guide 11-4 OL-8834-04...

  • Page 255

    Cisco 10000 Series Internet Router Troubleshooting Guide. In the following example, an internal loopback mode is defined for a 1-Port Gigabit Ethernet line card interface: router(config)# interface GigabitEthernet 1/0/0 router(config-if)# loopback internal Cisco 10000 Series Router Line Card Configuaration Guide 11-5 OL-8834-04...

  • Page 256

    Chapter 11 1-Port Gigabit Ethernet Line Card Configuration Configuration Commands Cisco 10000 Series Router Line Card Configuaration Guide 11-6 OL-8834-04...

  • Page 257

    A R T Packet over SONET Line Cards...

  • Page 259

    6-Port OC-3/STM-1 Packet over SONET Line Card Configuration This chapter describes the procedures for configuring the Cisco 10000 series 6-Port OC-3/STM-1 Packet over SONET line card, hereafter known as the 6-Port OC-3/STM-1 Packet over SONET line card. The 6-Port OC-3/STM-1 Packet over SONET line card provides 6 STS-3/STM-1 Packet over SONET trunk uplinks that support throughput of up to 155.52 Mbps each over a SONET/ITU-T Synchronous...

  • Page 260: C H A P T E R 12 6-port Oc-3/stm-1 Packet Over Sonet Line Card Configuration

    Use the show version command to check the PRE version installed. To see if a feature is supported by a Cisco IOS release, to locate the software document for that feature, or to check the minimum software requirements of Cisco IOS software with the hardware installed on your router, Cisco maintains the Software Advisor tool on Cisco.com at...

  • Page 261

    When you have included all of the configuration subcommands to complete the configuration, enter Step 7 Crtl-Z to exit configuration mode. Step 8 Write the new configuration to memory. Router# copy running-config startup-config Cisco 10000 Series Router Line Card Configuaration Guide 12-3 OL-8834-04...

  • Page 262: Configuration Commands

    Use the no form of the command to restore the default framing mode. In the following example, the framing type is set to SONET: Router(config)# interface pos 5/0/1 Router(config-if)# no pos framing Cisco 10000 Series Router Line Card Configuaration Guide 12-4 OL-8834-04...

  • Page 263: Specifying Sonet Overhead

    Controlling a Transmitted S1 Overhead Byte In Cisco IOS Release 12.2(28)SB, use the pos flag s1-byte tx command in interface configuration mode to control the transmission of the S1 SONET overhead byte. pos flag s1-byte tx value...

  • Page 264: Configuring Packet Over Sonet Spe Scrambling

    Cisco 10000 Series Internet Router Troubleshooting Guide. In the following example, a loopback is set for the 6-Port OC-3/STM-1 Packet over SONET line card in slot 5: Router(config)# interface pos 5/0/0 Router(config-if)# loopback line Cisco 10000 Series Router Line Card Configuaration Guide 12-6 OL-8834-04...

  • Page 265: Configuring Aps

    Configuring APS The 6-Port OC-3/STM-1 Packet over SONET line card supports port-level automatic protection switching (APS). For information about APS redundancy commands., see the Cisco 10000 Series Router Software Configuration Guide. Cisco 10000 Series Router Line Card Configuaration Guide 12-7 OL-8834-04...

  • Page 266

    Chapter 12 6-Port OC-3/STM-1 Packet over SONET Line Card Configuration Configuration Commands Cisco 10000 Series Router Line Card Configuaration Guide 12-8 OL-8834-04...

  • Page 267: Other Configuration Commands

    1-Port OC-12 Packet over SONET Line Card Configuration This chapter describes procedures for configuring the Cisco 10000 series 1-Port OC-12 Packet over SONET line card, hereafter known as the 1-Port OC-12 Packet over SONET line card. The 1-Port OC-12 Packet over SONET line card provides a trunk uplink that supports up to 622 Mbps throughput over a standard SONET/ITU-T Synchronous Digital Hierarchy (SDH) interface using a single-mode fiber intermediate-reach SC connector.

  • Page 268: C H A P T E R 13 1-port Oc-12 Packet Over Sonet Line Card Configuration

    Use the show version command to check the PRE version installed. To see if a feature is supported by a Cisco IOS release, to locate the software document for that feature, or to check the minimum software requirements of Cisco IOS software with the hardware installed on your router, Cisco maintains the Software Advisor tool on Cisco.com at...

  • Page 269

    When you have included all of the configuration subcommands to complete the configuration, enter Crtl-Z to exit configuration mode. Write the new configuration to memory. Step 8 Router# copy running-config startup-config Cisco 10000 Series Router Line Card Configuaration Guide 13-3 OL-8834-04...

  • Page 270

    After you have completed your configuration, you can check it using the show interface pos slot/subslot/port. Other Configuration Commands The following sections present some of the commands that you can use to customize your Cisco 10000 1-Port OC-12 Packet over SONET line card configuration. Setting the Clock Source At the prompt, set the internal or line clock source by using the clock source command.

  • Page 271

    Controlling a Transmitted S1 Overhead Byte In Cisco IOS Release 12.2(28)SB, use the pos flag s1-byte tx command in interface configuration mode to control the transmission of the S1 SONET overhead byte. pos flag s1-byte tx value...

  • Page 272

    Cisco 10000 Series Internet Router Troubleshooting Guide. In the following example, a loopback is set for the 1-Port OC-12 Packet over SONET line card in slot 5: Router(config)# interface pos 5/0/0 Router(config-if)# loopback line Cisco 10000 Series Router Line Card Configuaration Guide 13-6 OL-8834-04...

  • Page 273: Card Configuration

    1-Port OC-48/STM-16 Packet over SONET Line Card Configuration This chapter describes procedures for configuring the Cisco 10000 series 1-Port OC-48/STM-16 Packet over SONET line card, hereafter known as the 1-Port OC-48/STM-16 Packet over SONET line card. The 1-Port OC-48/STM-16 Packet over SONET line card provides a trunk uplink capable of supporting up to 2.4 Gbps full duplex throughput over a standard SONET/ITU-T Synchronous Digital...

  • Page 274: C H A P T E R 14 1-port Oc-48/stm-16 Packet Over Sonet Line Card Configuration

    Use the show version command to check the PRE version installed. To see if a feature is supported by a Cisco IOS release, to locate the software document for that feature, or to check the minimum software requirements of Cisco IOS software with the hardware installed on your router, Cisco maintains the Software Advisor tool on Cisco.com at...

  • Page 275

    Assign an IP address and a subnet mask to the interface using the ip address command. For example: Step 3 Router(config-if)# ip address 192.168.21.1 255.255.255.0 Specify either HDLC or PPP encapsulation. The following example specifies HDLC encapsulation: Step 4 Router(config-if)# encapsulation hdlc Cisco 10000 Series Router Line Card Configuaration Guide 14-3 OL-8834-04...

  • Page 276: Mac Protocol Selection Command

    Where slot is 1 to 8, subslot is 0, and port is 0. The following example shows how you specify Packet over SONET interface configuration mode for a card in slot 2: Router(config)# interface pos 2/0/0 Router(config-if)# Cisco 10000 Series Router Line Card Configuaration Guide 14-4 OL-8834-04...

  • Page 277: Sdcc Interface Configuration Commands

    Where slot is 1 to 8, subslot is 0, and port is 0. The following example shows how you specify an SDCC interface for a card in slot 2: Router(config)# interface sdcc 2/0/0 Router(config-if)# Cisco 10000 Series Router Line Card Configuaration Guide 14-5 OL-8834-04...

  • Page 278: Enabling Loopback Tests

    Where mtu bytes is the MTU size from zero to 1500. The default is 1500. In the following example, the MTU size is set to 1000: Router(config-if)# mtu 1000 Cisco 10000 Series Router Line Card Configuaration Guide 14-6 OL-8834-04...

  • Page 279: Configuring Hold Queue Size

    Use the no form of the command to restore the default framing mode. In the following example, the framing type is set to SONET: Router(config)# interface pos 5/0/0 Router(config-if)# no pos framing Cisco 10000 Series Router Line Card Configuaration Guide 14-7 OL-8834-04...

  • Page 280: Configuring Sonet Overhead

    [line | internal] [no] loopback [line | internal] Where: internal loops packets received from the route processor back into the line card to the route processor without being sent to the line. Cisco 10000 Series Router Line Card Configuaration Guide 14-8 OL-8834-04...

  • Page 281

    Cisco 10000 Series Internet Router Troubleshooting Guide. In the following example, a loopback is set for the 1-Port OC-48/STM-16 Packet over SONET line card in slot 5: Router(config)# interface pos 5/0/0 Router(config-if)# loopback line Cisco 10000 Series Router Line Card Configuaration Guide 14-9 OL-8834-04...

  • Page 282

    Chapter 14 1-Port OC-48/STM-16 Packet over SONET Line Card Configuration Other Configuration Commands Cisco 10000 Series Router Line Card Configuaration Guide 14-10 OL-8834-04...

  • Page 283

    A R T Unchannelized Line Card...

  • Page 285

    This chapter describes procedures for configuring the Cisco 10000 series 8-Port Unchannelized E3/T3 line card, hereafter known as the 8-Port Unchannelized E3/T3 line card. The 8-Port Unchannelized E3/T3 line card provides Cisco 10000 series routers with eight E3 or T3 high-density unchannelized interface ports.

  • Page 286: C H A P T E R 15 8-port Unchannelized E3/t3 Line Card Configuration

    Use the show version command to check the PRE version installed. To see if a feature is supported by a Cisco IOS release, to locate the software document for that feature, or to check the minimum software requirements of Cisco IOS software with the hardware installed on your router, Cisco maintains the Software Advisor tool on Cisco.com at...

  • Page 287: Naming Convention

    — shutdown Naming Convention The Cisco 10000 series router line cards use the extended slot naming convention to identify the line card slot, subslot, and port in commands. This convention uses the following format: slot/subslot/port Where: slot is the slot number of the installed the line card •...

  • Page 288

    Note interface controls the configuration and management of DS3 channels and characteristics. Table 15-3 specifies the 8-Port Unchannelized E3/T3 line card interface syntax for the Cisco 10008 router 8-slot chassis. Table 15-3 8-Port Unchannelized E3/T3 Line Card Interface Syntax for the Cisco 10008 Chassis...

  • Page 289: Configuration Examples

    The following sample procedure describes how to create and configure a T3 interface on port 6 of the line card in slot 4. Step 1 Enter global configuration mode and designate the port as a controller. Router# configure terminal Router(config)# controller dsx3 4/0/6 Cisco 10000 Series Router Line Card Configuaration Guide 15-5 OL-8834-04...

  • Page 290: Controller Configuration Commands

    CSU/DSU devices, use the cablelength command in the following format: [no] cablelength feet Where feet is a number from 0 to 450. Cisco 10000 Series Router Line Card Configuaration Guide 15-6 OL-8834-04...

  • Page 291: Clock Source Command

    In the following example, port 6 is labeled with a description to help identify it: Router(config)# controller dsx3 4/0/6 Router(config-controller)# description "Company ABC; IP = 240.21.3.8" Cisco 10000 Series Router Line Card Configuaration Guide 15-7 OL-8834-04...

  • Page 292: Shutdown Command, Interface Configuration Commands

    This section describes the following command procedures to modify and test E3 and T3 interfaces on the line card: Running a BER Test, page 15-9 • Interface Description Command, page 15-10 • Cisco 10000 Series Router Line Card Configuaration Guide 15-8 OL-8834-04...

  • Page 293

    1s—repetitive test pattern of all ones (11111… ) – 2^15—pseudo-random O.151 test pattern (32,768 bits in length) – 2^20-O153—pseudorandom O.153 test pattern (1,048,575 bits in length) 2^23—test pattern – alt-0-1—alternating 0s and 1s test pattern – Cisco 10000 Series Router Line Card Configuaration Guide 15-9 OL-8834-04...

  • Page 294: Interface Description Command

    [no] dsu mode The default DSU mode is cisco. Use the no form of the command to return the DSU mode to the default mode. In the following example, the DSU mode is set to cisco: Router(config)# interface serial 1/0/0...

  • Page 295: Specifying Dsu Bandwidth

    (serial HDLC synchronous) • ppp (Point-to-Point Protocol) • The default encapsulation is hldc. The following example sets the encapsulation type as ppp: Router(config)# interface serial 4/0/6 Router(config-if)# encapsulation ppp Cisco 10000 Series Router Line Card Configuaration Guide 15-11 OL-8834-04...

  • Page 296: Equipment Loopback Command

    [no] fallback-clocking [on | off] The default is off. Use the no form of this command to restore the E3 interface default, which causes the controller to revert back to programmed E3 clocking. Cisco 10000 Series Router Line Card Configuaration Guide 15-12 OL-8834-04...

  • Page 297

    • m13 specifies m13 framing. m13 is a Cisco framing method that functions the same as m23 framing. • The default is no framing. Use the no form of this command to restore the default auto-detect framing type.

  • Page 298: Performing Loopback Tests

    MDL path message – idle-signal enables transmission of the MDL idle-signal message – test-signal enables transmission of the MDL test-signal message – • string enables one of the following identification codes: Cisco 10000 Series Router Line Card Configuaration Guide 15-14 OL-8834-04...

  • Page 299

    Enter the port number to send in the MDL idle signal message. • Router(config-controller)# mdl string port string Enter the generator number to send in the MDL test signal message. • Router(config-controller)# mdl string generator string Cisco 10000 Series Router Line Card Configuaration Guide 15-15 OL-8834-04...

  • Page 300: Setting The National Bit

    DSUs. Use the scramble command to assist clock recovery on the receiving end using the following format: [no] scramble The default is no scramble. In the following example, scrambling is enabled: Router(config)# interface serial 1/0/0 Router(config-if)# scramble Cisco 10000 Series Router Line Card Configuaration Guide 15-16 OL-8834-04...

  • Page 301

    A R T Configuration Notes and Examples...

  • Page 303: Treatment Of Newly Inserted Line Cards

    C H A P T E R Preparing for Line Card Installation and Configuration This chapter provides general information about configuring line cards on the Cisco 10000 series router. This chapter contains the following sections: Treatment of Newly Inserted Line Cards, page 16-1 •...

  • Page 304: Preprovisioning Line Card Slots

    ATM line card or VLANs under an Ethernet line card. Personnel responsible for provisioning and setup operations can preprovision line card slots in the Cisco 10000 series router to accept a particular line card. When the functionality is needed, installers can then insert the card into the router chassis.

  • Page 305: Card Command

    OC3/STM-1 line card with long-reach optics. card Command To preprovision a line card slot in the Cisco 10000 series router, use the card command in global configuration mode. To remove preprovisioning from a line card slot, use the no form of this command.

  • Page 306

    Command Modes Global configuration Command History Release Modification Release 12.0(17)ST This command was introduced on the Cisco 10000 series router for the following line cards: • 1-Port Gigabit Ethernet line card • 1-Port OC-12 Packet Over SONET line card 6-Port OC-3/STM-1 Packet Over SONET line card •...

  • Page 307: Resetting Line Cards

    You can use the privileged EXEC mode hw-module command to reset a line card. For example: Router# hw-module slot 2 reset Router# Resetting a line card effectively reloads the line card software onto the line card. Cisco 10000 Series Router Line Card Configuaration Guide 16-5 OL-8834-04...

  • Page 308

    Chapter 16 Preparing for Line Card Installation and Configuration Resetting Line Cards Cisco 10000 Series Router Line Card Configuaration Guide 16-6 OL-8834-04...

  • Page 309

    DSU manufacturer’s proprietary multiplexing scheme. The default DSU mode is cisco. If the remote end is not a Cisco DS3 subrate interface, use the dsu mode command to specify the DSU.

  • Page 310

    Chapter 17 Provisioning a Subrate E3 or T3 Interface Subrate T3 Bandwidth Tables For E3 interfaces, the Cisco 10000 series router supports the following DSUs: Digital Link DL3100E E3 Access Multiplexer • Kentrox DataSMART T3/E3 IDSU • The following sample procedure shows how to use the dsu mode and dsu bandwidth commands for connecting to a Digital Link DL3100 T3 Access Multiplexer.

  • Page 311: Chapter 17 Provisioning A Subrate E3 Or T3 Interface

    7,518,655 7500 7,819,402 7800 8,120,148 8100 8,420,894 8400 8,721,640 8700 9,022,387 9000 9,323,133 9300 9,623,879 9600 9,924,625 9900 10,225,371 10200 10,526,118 10500 10,826,864 10800 11,127,610 11100 11,428,356 11400 11,729,103 11700 Cisco 10000 Series Router Line Card Configuaration Guide 17-3 OL-8834-04...

  • Page 312: Subrate T3 Bandwidth Tables

    18,345,519 18300 18,646,266 18600 18,947,012 18900 19,247,758 19200 19,548,504 19500 19,849,250 19800 20,149,997 20100 20,450,743 20500 20,751,489 20800 21,052,235 21100 21,352,982 21400 21,653,728 21700 21,954,474 22000 22,255,220 22300 22,555,966 22600 Cisco 10000 Series Router Line Card Configuaration Guide 17-4 OL-8834-04...

  • Page 313

    29,172,383 29200 29,473,129 29500 29,773,876 29800 30,074,622 30100 30,375,368 30400 30,676,114 30700 30,976,861 31000 31,277,607 31300 31,578,353 31600 31,879,099 31900 32,179,845 32200 32,480,592 32500 32,781,338 32800 33,082,084 33100 33,382,830 33400 Cisco 10000 Series Router Line Card Configuaration Guide 17-5 OL-8834-04...

  • Page 314

    39,999,247 40000 40,299,993 40300 40,600,739 40600 40,901,486 40900 41,202,232 41200 41,502,978 41500 41,803,724 41800 42,104,471 42100 42,405,217 42400 42,705,963 42700 43,006,709 43000 43,307,455 43300 43,608,202 43600 43,908,948 43900 44,209,694 44210 Cisco 10000 Series Router Line Card Configuaration Guide 17-6 OL-8834-04...

  • Page 315

    6,315,671 6300 7,894,588 7900 9,473,506 9500 11,052,424 11100 12,631,341 12600 14,210,259 14200 15,789,176 15800 17,368,094 17400 18,947,012 18900 20,525,929 20500 22,104,847 22100 23,683,765 23700 25,262,682 25300 26,841,600 26800 28,420,518 28400 Cisco 10000 Series Router Line Card Configuaration Guide 17-7 OL-8834-04...

  • Page 316

    11.5 11,500,000 11500 12.0 12,000,000 12000 12.5 12,500,000 12500 13.0 13,000,000 13000 13.5 13,500,000 13500 14.0 14,000,000 14000 14.5 14,500,000 14500 15.0 15,000,000 15000 15.5 15,500,000 15500 16.0 16,000,000 16000 Cisco 10000 Series Router Line Card Configuaration Guide 17-8 OL-8834-04...

  • Page 317

    29.5 29,500,000 29500 30.0 30,000,000 30000 30.5 30,500,000 30500 31.0 31,000,000 31000 31.5 31,500,000 31500 32.0 32,000,000 32000 32.5 32,500,000 32500 33.0 33,000,000 33000 33.5 33,500,000 33500 34.0 34,000,000 34000 Cisco 10000 Series Router Line Card Configuaration Guide 17-9 OL-8834-04...

  • Page 318

    1,127,798 1130 1,202,985 1200 1,278,171 1280 1,353,358 1350 1,428,545 1430 1,503,731 1500 1,578,918 1580 1,654,104 1650 1,729,291 1730 1,804,477 1800 1,879,664 1880 1,954,850 1950 2,030,037 2030 2,105,224 2110 2,180,410 2180 Cisco 10000 Series Router Line Card Configuaration Guide 17-10 OL-8834-04...

  • Page 319

    3,834,514 3830 3,909,701 3910 3,984,887 3980 4,060,074 4060 4,135,261 4140 4,210,447 4210 4,285,634 4290 4,360,820 4360 4,436,007 4440 4,511,193 4510 4,586,380 4590 4,661,566 4660 4,736,753 4740 4,811,939 4810 4,887,126 4890 Cisco 10000 Series Router Line Card Configuaration Guide 17-11 OL-8834-04...

  • Page 320

    6,541,230 6540 6,616,417 6620 6,691,603 6690 6,766,790 6770 6,841,976 6840 6,917,163 6920 6,992,350 6990 7,067,536 7070 7,142,723 7140 7,217,909 7220 7,293,096 7290 7,368,282 7370 7,443,469 7440 7,518,655 7520 7,593,842 7590 Cisco 10000 Series Router Line Card Configuaration Guide 17-12 OL-8834-04...

  • Page 321

    9,247,946 9250 9,323,133 9320 9,398,319 9400 9,473,506 9470 9,548,692 9550 9,623,879 9620 9,699,066 9700 9,774,252 9770 9,849,439 9850 9,924,625 9920 9,999,812 10000 10,074,998 10070 10,150,185 10150 10,225,371 10230 10,300,558 10300 Cisco 10000 Series Router Line Card Configuaration Guide 17-13 OL-8834-04...

  • Page 322

    11,954,662 11950 12,029,849 12030 12,105,035 12110 12,180,222 12180 12,255,408 12260 12,330,595 12330 12,405,782 12410 12,480,968 12480 12,556,155 12560 12,631,341 12630 12,706,528 12710 12,781,714 12780 12,856,901 12860 12,932,087 12930 13,007,274 13010 Cisco 10000 Series Router Line Card Configuaration Guide 17-14 OL-8834-04...

  • Page 323

    14,661,378 14660 14,736,565 14740 14,811,751 14810 14,886,938 14890 14,962,124 14960 15,037,311 15040 15,112,497 15110 15,187,684 15190 15,262,871 15260 15,338,057 15340 15,413,244 15410 15,488,430 15490 15,563,617 15560 15,638,803 15640 15,713,990 15710 Cisco 10000 Series Router Line Card Configuaration Guide 17-15 OL-8834-04...

  • Page 324

    17,368,094 17370 17,443,281 17440 17,518,467 17520 17,593,654 17590 17,668,840 17670 17,744,027 17740 17,819,213 17820 17,894,400 17890 17,969,587 17970 18,044,773 18040 18,119,960 18120 18,195,146 18200 18,270,333 18270 18,345,519 18350 18,420,706 18420 Cisco 10000 Series Router Line Card Configuaration Guide 17-16 OL-8834-04...

  • Page 325

    20,074,810 20070 20,149,997 20150 20,225,183 20230 20,300,370 20300 20,375,556 20380 20,450,743 20450 20,525,929 20530 20,601,116 20600 20,676,303 20680 20,751,489 20750 20,826,676 20830 20,901,862 20900 20,977,049 20980 21,052,235 21050 21,127,422 21130 Cisco 10000 Series Router Line Card Configuaration Guide 17-17 OL-8834-04...

  • Page 326

    22,781,526 22780 22,856,713 22860 22,931,899 22930 23,007,086 23010 23,082,272 23080 23,157,459 23160 23,232,645 23230 23,307,832 23310 23,383,018 23380 23,458,205 23460 23,533,392 23530 23,608,578 23610 23,683,765 23680 23,758,951 23760 23,834,138 23830 Cisco 10000 Series Router Line Card Configuaration Guide 17-18 OL-8834-04...

  • Page 327

    25,488,242 25490 25,563,429 25560 25,638,615 25640 25,713,802 25710 25,788,988 25790 25,864,175 25860 25,939,361 25940 26,014,548 26010 26,089,734 26090 26,164,921 26160 26,240,108 26240 26,315,294 26320 26,390,481 26390 26,465,667 26470 26,540,854 26540 Cisco 10000 Series Router Line Card Configuaration Guide 17-19 OL-8834-04...

  • Page 328

    28,194,958 28190 28,270,145 28270 28,345,331 28350 28,420,518 28420 28,495,704 28500 28,570,891 28570 28,646,077 28650 28,721,264 28720 28,796,450 28800 28,871,637 28870 28,946,824 28950 29,022,010 29020 29,097,197 29100 29,172,383 29170 29,247,570 29250 Cisco 10000 Series Router Line Card Configuaration Guide 17-20 OL-8834-04...

  • Page 329

    30,901,674 30900 30,976,861 30980 31,052,047 31050 31,127,234 31130 31,202,420 31200 31,277,607 31280 31,352,793 31350 31,427,980 31430 31,503,166 31500 31,578,353 31580 31,653,539 31650 31,728,726 31730 31,803,913 31800 31,879,099 31880 31,954,286 31950 Cisco 10000 Series Router Line Card Configuaration Guide 17-21 OL-8834-04...

  • Page 330

    33,608,390 33610 33,683,576 33680 33,758,763 33760 33,833,950 33830 33,909,136 33910 33,984,323 33980 34,059,509 34060 34,134,696 34130 34,209,882 34210 34,285,069 34290 34,360,255 34360 34,435,442 34440 34,510,629 34510 34,585,815 34590 34,661,002 34660 Cisco 10000 Series Router Line Card Configuaration Guide 17-22 OL-8834-04...

  • Page 331

    36,315,106 36320 36,390,292 36390 36,465,479 36470 36,540,666 36540 36,615,852 36620 36,691,039 36690 36,766,225 36770 36,841,412 36840 36,916,598 36920 36,991,785 36990 37,066,971 37070 37,142,158 37140 37,217,345 37220 37,292,531 37290 37,367,718 37370 Cisco 10000 Series Router Line Card Configuaration Guide 17-23 OL-8834-04...

  • Page 332

    39,021,822 39020 39,097,008 39100 39,172,195 39170 39,247,382 39250 39,322,568 39320 39,397,755 39400 39,472,941 39470 39,548,128 39550 39,623,314 39620 39,698,501 39700 39,773,687 39770 39,848,874 39850 39,924,061 39920 39,999,247 40000 40,074,434 40070 Cisco 10000 Series Router Line Card Configuaration Guide 17-24 OL-8834-04...

  • Page 333

    41,728,538 41730 41,803,724 41800 41,878,911 41880 41,954,097 41950 42,029,284 42030 42,104,471 42100 42,179,657 42180 42,254,844 42250 42,330,030 42330 42,405,217 42410 42,480,403 42480 42,555,590 42560 42,630,776 42630 42,705,963 42710 42,781,150 42780 Cisco 10000 Series Router Line Card Configuaration Guide 17-25 OL-8834-04...

  • Page 334

    Kentrox DataSMART T3/E3 IDSU—Table 17-7 on page 17-29 • Table 17-6 Digital Link DL3100E E3 Access Multiplexer DSU Timeslots Actual Bandwidth dsu bandwidth Value 358,000 716,000 1,074,000 1074 1,432,000 1432 1,790,000 1790 Cisco 10000 Series Router Line Card Configuaration Guide 17-26 OL-8834-04...

  • Page 335

    9,666,000 9666 10,024,000 10024 10,382,000 10382 10,740,000 10740 11,098,000 11098 11,456,000 11456 11,814,000 11814 12,172,000 12172 12,530,000 12530 12,888,000 12888 13,246,000 13246 13,604,000 13604 13,962,000 13962 14,320,000 14320 14,678,000 14678 Cisco 10000 Series Router Line Card Configuaration Guide 17-27 OL-8834-04...

  • Page 336: Subrate E3 Bandwidth Tables

    22,554,000 22554 22,912,000 22912 23,270,000 23270 23,628,000 23628 23,986,000 23986 24,344,000 24344 24,702,000 24702 25,060,000 25060 25,418,000 25418 25,776,000 25776 26,134,000 26134 26,492,000 26492 26,850,000 26850 27,208,000 27208 27,566,000 27566 Cisco 10000 Series Router Line Card Configuaration Guide 17-28 OL-8834-04...

  • Page 337

    Value 1,000,000 1000 1,500,000 1500 2,000,000 2000 2,500,000 2500 3,000,000 3000 3,500,000 3500 4,000,000 4000 4,500,000 4500 5,000,000 5000 5,500,000 5500 6,000,000 6000 6,500,000 6500 7,000,000 7000 7,500,000 7500 Cisco 10000 Series Router Line Card Configuaration Guide 17-29 OL-8834-04...

  • Page 338

    19.5 19,500,000 19500 20,000,000 20000 20.5 20,500,000 20500 21,000,000 21000 21.5 21,500,000 21500 22,000,000 22000 22.5 22,500,000 22500 23,000,000 23000 23.5 23,500,000 23500 24,000,000 24000 24.5 24,500,000 24500 34,000,000 34000 Cisco 10000 Series Router Line Card Configuaration Guide 17-30 OL-8834-04...

  • Page 339

    Chapter 17 Provisioning a Subrate E3 or T3 Interface Subrate E3 Bandwidth Tables Cisco 10000 Series Router Line Card Configuaration Guide 17-31 OL-8834-04...

  • Page 340

    Chapter 17 Provisioning a Subrate E3 or T3 Interface Subrate E3 Bandwidth Tables Cisco 10000 Series Router Line Card Configuaration Guide 17-32 OL-8834-04...

  • Page 341

    C H A P T E R Configuration Examples This chapter provides Cisco IOS CLI configuration examples for the Cisco 10000 series router. Each example uses the commands you enter at the IOS command line interface (CLI). This chapter contains the following examples: Example 1: Configuring an Unchannelized Subrate T3 Port, Point to Multipoint Frame Relay, and •...

  • Page 342: Chapter 18 Configuration Example

    Router(config-if)# no shutdown Router(config-if)# ip address 20.0.0.1 255.255.255.0 Configure Point to Multipoint Frame Relay Configure the Cisco 10000 series router to use DLCI 101 to communicate with Router 1 and DLCI 102 to communicate with Router 2: Router(config-if)# ip ospf network point-to-multipoint Router(config-if)# frame-relay map ip 20.0.0.2 101 broadcast...

  • Page 343

    Router(config-if)# no ip address Configure Frame Relay Encapsulation Enable Frame Relay encapsulation, create a Frame Relay subinterface, and specify the default LMI type: Router(config-if)# encapsulation frame-relay Router(config-if)# frame-relay lmi-n391dte 6 Router(config-if)# keepalive 10 Cisco 10000 Series Router Line Card Configuaration Guide 18-3 OL-8834-04...

  • Page 344: Example 2: Ospf, Bgp, Channelized Full Rate T1

    Enter configuration commands, one per line. End with CNTL/Z. Router(config)# router bgp 200 Router(config-router)# network 130.3.0.0 Router(config-router)# end Router# config terminal Enter configuration commands, one per line. End with CNTL/Z. Cisco 10000 Series Router Line Card Configuaration Guide 18-4 OL-8834-04...

  • Page 345

    Apply IP precedence to routes learned from neighbors In this example, the Cisco 10000 series router learns routes from autonomous system (AS) 10 and AS 60. QoS policy is applied to all packets that match the defined route maps. Any packets from the Cisco 10000...

  • Page 346: Example 3: Quality Of Service Policy Propagation Using Border Gateway Protocol

    Router(config)# ip community-list 4 permit 60:4 Router(config)# ip community-list 5 permit 60:5 Router(config)# ip community-list 6 permit 60:6 Router(config)# ip community-list 7 permit 60:7 Define the AS path. Router(config)# ip as-path access-list 1 permit ^10_60 Cisco 10000 Series Router Line Card Configuaration Guide 18-6 OL-8834-04...

  • Page 347

    RouterB(config)# route-map send_community permit 80 RouterB(config-route-ma)# set community 60:8 Define the access lists. RouterB(config)# access-list 10 permit 61.0.0.0 RouterB(config)# access-list 20 permit 62.0.0.0 RouterB(config)# access-list 30 permit 63.0.0.0 RouterB(config)# access-list 40 permit 64.0.0.0 Cisco 10000 Series Router Line Card Configuaration Guide 18-7 OL-8834-04...

  • Page 348

    Create a list of import or export route target communities for the specified VRF. Router(config-vrf)# route-target import 200.28.28.40:43 Associate the specified route map with the VRF and with an interface or subinterface. Router(config-vrf)# import map go_fast Router(config-if)# ip vrf forwarding go_fast_internet_company Cisco 10000 Series Router Line Card Configuaration Guide 18-8 OL-8834-04...

  • Page 349: Example 4: Mpls Virtual Private Networks

    Enable RIP, define RIP parameters for PE to CE routing sessions, and enable RIP on the PE to CE link. Router(config)# router rip Router(config-router)# address-family ipv4 unicast vrf go_fast_internet_company Router(config-router-af)# network 200.28.28.47 Cisco 10000 Series Router Line Card Configuaration Guide 18-9 OL-8834-04...

  • Page 350

    Router(config)# ip route vrf go_fast_internet_company 200.28.28.46 255.255.255.0 200.28.28.50 Router(config-router)# address-family ipv4 unicast vrf go_fast_internet_company Redistribute VRF static routes and directly connected networks into the VRF BGP table. Router(config-router-af)# redistribute static Router(config-router-af)# redistribute static connected Cisco 10000 Series Router Line Card Configuaration Guide 18-10 OL-8834-04...

  • Page 351

    This switching process occurs if the primary circuit fails or if the error rate on the primary line exceeds a set threshold. The Cisco 10000 series ESR supports 1+1 APS, which provides permanent electrical bridging to the service and protection equipment, placed at both ends of the circuit.

  • Page 352

    Channel See CSU. Channel service unit Cisco system software that provides common functionality, scalability, and security for Cisco products. Cisco IOS Cisco IOS allows centralized, integrated, and automated installation and management of internetworks, while ensuring support for a wide variety of protocols, media, services, and platforms.

  • Page 353

    Industry-standard, switched data link layer protocol that handles multiple virtual circuits using HDLC encapsulation between connected devices. Frame Relay is more efficient than X.25, the protocol for which it is generally considered a replacement. Cisco 10000 Series Router Line Card Configuration Guide GL-3 OL-8834-04...

  • Page 354

    The LAIS indicator clears when an LAIS defect does not occur for a time interval equal to the alarm deactivation period (typically 10 seconds). Any I/O card that can be inserted in a modular chassis. Line card Cisco 10000 Series Router Line Card Configuration Guide GL-4 OL-8834-04...

  • Page 355

    IOS command to obtain more information about the problem. See also Critical alarm Minor alarm. See MTU. Maximum transmission unit Maintenance data link. Embedded communications channel in C-bit parity DS3 framing. Used to convey message-oriented signals. Cisco 10000 Series Router Line Card Configuration Guide GL-5 OL-8834-04...

  • Page 356

    PCMCIA stands for Personal Computer Memory Card International Association, which sets the standard for this technology. Also called PC card. See PRE. Performance Routing Engine See PPP. Point-to-Point Protocol Cisco 10000 Series Router Line Card Configuration Guide GL-6 OL-8834-04...

  • Page 357

    Point-to-Point Protocol. Provides router-to-router and host-to-network connections over synchronous and asynchronous circuits. Performance routing engine. The central routing unit for the Cisco 10000 series ESR. The PRE performs all Layer 2 and Layer 3 packet manipulation related to routing and forwarding through the Cisco 10000 ESR.

  • Page 358

    Super frame. Common framing type used on T1 circuits. SF consists of 12 frames of 192 bits each, with the 193rd bit providing error checking and other functions. SF has been superseded by ESF, but is still widely used. Also called D4 framing. See also ESF. Cisco 10000 Series Router Line Card Configuration Guide GL-8 OL-8834-04...

  • Page 359

    Digital WAN carrier facility. T3 transmits DS3-formatted data at 44.736 Mbps through the telephone switching network. A Cisco Technical Assistance Center. There are four TACs worldwide. Standard terminal emulation protocol in the TCP/IP protocol stack. Telnet is used for remote terminal...

  • Page 360

    Glossary Cisco 10000 Series Router Line Card Configuration Guide GL-10 OL-8834-04...

  • Page 361

    1-Port OC-48/STM-16 Packet over SONET line card 4-Port OC-3/STM-1 ATM line card command syntax 14-3 default configuration values configuring 14-3 software support 1-1, 4-1 default values 14-2 syntax Cisco 10000 Series Router Line Card Configuaration Guide IN-1 OL-8834-04...

  • Page 362

    3-13 atm clock internal command 3-2, 3-12 See BER tests atm encapsulation command blue alarm 3-18 15-8 atm flag command broadcast command 3-12 3-16 Cisco 10000 Series Router Line Card Configuaration Guide IN-2 OL-8834-04...

  • Page 363

    15-12 responding to remote T3 loopback commands 4-17, equipment loopback 15-12 8-14 equipment network loopback 15-12 subrate DS3 fallback-clocking 15-3, 15-12 supporting subscriber traffic 4-17, 5-21, 6-26, 7-26, 8-14 Cisco 10000 Series Router Line Card Configuaration Guide IN-3 OL-8834-04...

  • Page 364

    4-3, 4-5, 4-7, 6-7, 6-9, 6-19, 7-7, 7-9, STS-1 6-8, 6-14, 7-8, 7-14 7-18, 8-2, 8-4, 8-6, 15-2, 15-3, 15-11 controller dsu mode command 4-3, 4-7, 6-7, 6-19, 7-7, 7-18, 7-19, 8-2, 8-7, 15-2, 15-3, 15-10 Cisco 10000 Series Router Line Card Configuaration Guide IN-4 OL-8834-04...

  • Page 365

    15-8 provisioning 18-3 subrate interface 15-11 syntax 10-2 E3/T3 port mode changing 15-4, 15-6 encapsulation command 3-18, 4-3, 6-7, 7-7, 8-2, 12-2, 13-2, 14-2, 15-2, 15-3, 15-11, 18-2 Cisco 10000 Series Router Line Card Configuaration Guide IN-5 OL-8834-04...

  • Page 366

    1-Port Gigabit Ethernet line card 11-2 monitor 1-port OC-12 ATM serial interface 5-9, 5-11 4-Port Channelized T3 Half-Height line card mtu command 3-2, 4-3, 6-7, 7-7, 8-3, 12-2, 13-2, 14-2, 14-3 Cisco 10000 Series Router Line Card Configuaration Guide IN-6 OL-8834-04...

  • Page 367

    3-10 framing mode 12-4 pvp command interoperability 12-5 line clock source 12-4 loopback testing 12-6 scrambling POS synchronous payload envelope QPPB (SPE) 12-6 configuration example 18-5 OSPF routing 18-4 Cisco 10000 Series Router Line Card Configuaration Guide IN-7 OL-8834-04...

  • Page 368

    15-3 DSU mode 4-7, 8-7 slot number full-rate interface 6-12, 7-12, 15-5 ESR line card 15-3 interface, configuring 4-7, 8-6 slot syntax 5-4, 5-5 interface configuration 15-4 Cisco 10000 Series Router Line Card Configuaration Guide IN-8 OL-8834-04...

  • Page 369

    MDL messages 4-10 responding to remote T3 loopback commands 4-12 unit identification code 6-23, 7-23 uplink port 18-3 vbr-nrt command 3-17 VC class 3-5, 3-6 vc-class command defining 18-8 WRED 18-5 Cisco 10000 Series Router Line Card Configuaration Guide IN-9 OL-8834-04...

  • Page 370

    Index Cisco 10000 Series Router Line Card Configuaration Guide IN-10 OL-8834-04...

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