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Cisco PA-POS-2OC3 Installation And Configuration Manual

Cisco PA-POS-2OC3 Installation And Configuration Manual

Two-port packet-over-sonet port adapter
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PA-POS-2OC3 Two-Port
Packet-over-SONET Port Adapter

Installation and Configuration

Product Number: PA-POS-2OC3=
Platforms Supported: Cisco 7200 VXR Routers, Cisco 7201 Router, Cisco 7301
Router, Cisco 7304 PCI Port Adapter Carrier Card in the Cisco 7304 router,
Cisco 7401ASR Router, Cisco 7500 Series Routers, and Cisco 7600 Series
Routers with FlexWAN and Enhanced FlexWAN Modules
July 2010
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-3028-06

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  • Page 1: Installation And Configuration

    Product Number: PA-POS-2OC3= Platforms Supported: Cisco 7200 VXR Routers, Cisco 7201 Router, Cisco 7301 Router, Cisco 7304 PCI Port Adapter Carrier Card in the Cisco 7304 router, Cisco 7401ASR Router, Cisco 7500 Series Routers, and Cisco 7600 Series Routers with FlexWAN and Enhanced FlexWAN Modules...
  • Page 2 You can determine whether your equipment is causing interference by turning it off. If the interference stops, it was probably caused by the Cisco equipment or one of its peripheral devices. If the equipment causes interference to radio or television reception, try to correct the interference by using one or more of the following measures: •...

  • Page 3: Table Of Contents

    LEDs Cables and Connectors Port Adapter Slot Locations by Platform Cisco 7200 VXR Routers Slot Numbering Cisco 7200 VXR Router with the Port Adapter Jacket Card Slot Numbering Cisco 7201 Router Slot Numbering 1-10 Cisco 7301 Router Slot Numbering 1-10...
  • Page 4 Warnings and Cautions Port Adapter Removal and Installation Cisco 7200 VXR Routers—Removing and Installing a Port Adapter Cisco 7200 VXR Routers—Removing and Installing a Port Adapter in the Port Adapter Jacket Card Cisco 7201 Router—Removing and Installing a Port Adapter Cisco 7301 Router—Removing and Installing a Port Adapter...
  • Page 5 Configuring an Interface for Internal Loopback 4-29 Configuring an Interface for Line Loopback 4-30 Push/Pull Mode Description 4-30 PA-POS-2OC3 Statistics Counters 4-30 PA-POS-2OC3 Error Messages 4-31 Making a Back-to-Back Connection 4-32 PA-POS-2OC3 Two-Port Packet-over SONET Port Adapter Installation and Configuration OL-3028-06...
  • Page 6 Contents PA-POS-2OC3 Two-Port Packet-over SONET Port Adapter Installation and Configuration OL-3028-06...

  • Page 7: Document Revision History

    Cisco 7200 VXR with NPE-G2. OL-3028-04 March, 2006 This version of this document adds Port Adapter Jacket Card installation information for the Cisco 7200 VXR with NPE-G1. PA-POS-2OC3 Two-Port Packet-over SONET Port Adapter Installation and Configuration OL-3028-06...

  • Page 8: Objectives

    FlexWAN modules. Note The Cisco 7206 VXR router can be used as a router shelf in a Cisco AS5800 universal access server. For more information about the Cisco 7206 VXR as a router shelf, see the Cisco AS5800 Universal Access Server documentation listed in the “Related Documentation”...
  • Page 9 For an online directory to quickly access documents for the Cisco 7304 PCI Port Adapter – Carrier Card in the Cisco 7301 router, refer to the Cisco 7304 Router Line Card, Carrier Card, Port Adapter, Modular Services Card, and Shared Port Adapter Documentation Roadmap at the following URL: http://www.cisco.com/en/US/products/hw/routers/ps352/products_documentation_roadmap09...
  • Page 10 Preface Related Documentation http://www.cisco.com/en/US/products/hw/routers/ps354/products_documentation_roadmap09 186a00801c0fd5.html – For hardware installation and maintenance information, refer to the Cisco 7401ASR Installation and Configuration Guide or the Cisco 7401ASR Router Quick Start Guide. PA-POS-2OC3 Two-Port Packet-over SONET Port Adapter Installation and Configuration OL-3028-06...
  • Page 11 Preface Related Documentation Cisco 7500 series routers: • For an online directory to quickly access documents for the Cisco 7500 series routers, refer to – the Cisco 7500 Series Routers Documentation Roadmap at the following URL: http://www.cisco.com/en/US/products/hw/routers/ps359/products_documentation_roadmap09 186a00801c0f9b.html – For hardware installation and maintenance information, refer to the following documents: •...

  • Page 12: Obtaining Documentation, Obtaining Support, And Security Guidelines

    For information on obtaining documentation, obtaining support, providing documentation feedback, security guidelines, and also recommended aliases and general Cisco documents, see the monthly What’s New in Cisco Product Documentation, which also lists all new and revised technical documentation at: http://www.cisco.com/en/US/docs/general/whatsnew/whatsnew.html...

  • Page 13: Port Adapter Overview

    The PA-POS-2OC3 fits into a single port adapter slot on the Cisco 7204VXR router, Cisco 7206VXR router, Cisco 7201 router, Cisco 7301 router, Cisco 7304 PCI port adapter carrier card in a Cisco 7304 router, Cisco 7401ASR router, Cisco 7500 series routers (Cisco 7505, Cisco 7507, Cisco 7513), and the Cisco 7600 series routers with FlexWAN or Enhanced FlexWAN.

  • Page 14: Sonet/Sdh Overview

    149.760 Mbps, which is the STS-3c/STM-1 Synchronous Payload Envelope (SPE), the payload portion of the SONET frame into which the octet-oriented user data is mapped. (Octet boundaries are aligned with the SPE octet boundaries.) For the SPE with the Cisco PA-POS-2OC3, section, line, and path overhead are removed.

  • Page 15: Features

    Interface Specifications The physical layer interface for the PA-POS-2OC3 is Optical Carrier-3 (OC-3c), the specification for SONET STS-3c and SDH STM-1 transmission rates), and the PA-POS-2OC3 is designed to comply with Packet-over-SONET specifications. The PA-POS-2OC3 provides two 155.520-Mbps Packet OC-3 network interfaces for all supported platforms.

  • Page 16: Oc-3 Optical Fiber Specifications

    ATM using ATM Adaptation Layer 5 (AAL5) and line card control (LCC) Subnetwork Access Protocol (SNAP) encapsulations. The PA-POS-2OC3 interface is compliant with RFC 1619, PPP over SONET/SDH, and RFC 1662, PPP in HDLC-like Framing. The PA-POS-2OC3 supports RFC 1619 PPP-over-SONET/SDH encapsulation, and provides support for SNMP agent v1 (RFC 1155-1157), and Management Information Base (MIB) II (RFC 1213).

  • Page 17: Network Management Support

    Following is the protocol and MIB support for the Cisco PA-POS-2OC3: SNMP agent v1 (RFC 1155-1157) • MIB II (RFC 1213); POS MIB support is available with Cisco IOS Release 12.0 • Encapsulation Method Support The following encapsulation methods are supported by the Cisco PA-POS-2OC3: RFC 1619 Point-to-Point Protocol over SONET/SDH •...

  • Page 18: Leds

    Chapter 1 Overview LEDs LEDs The PA-POS-2OC3 faceplate has five LEDs that indicate port adapter and interface status. (See Figure 1-2.) Figure 1-2 PA-POS-2OC-3 LEDs PA-POS-2OC3 ALARM ALARM ENABLED POS 0 POS 1 Table 1-2 lists the LEDs colors, status, and function.

  • Page 19: Port Adapter Slot Locations By Platform

    Table 1-1 on page 1-4. Single-mode and multimode Note optical fiber cables for the PA-POS-2OC3 are not available from Cisco Systems; they are available from commercial cable vendors. The PA-POS-2OC3 has two duplex LC-type receptacles. For SONET/SDH single-mode and multimode...

  • Page 20: Cisco 7200 Vxr Routers Slot Numbering

    Cisco 7200 VXR Routers Slot Numbering Cisco 7204VXR routers have four slots for port adapters, and one slot for an input/output (I/O) controller. The slots are numbered from the lower left to the upper right, beginning with slot 1 and continuing through slot 4.

  • Page 21: Cisco 7200 Vxr Router With The Port Adapter Jacket Card Slot Numbering

    Cisco 7204 VXR router, or port adapter slot 7 on the Cisco 7206 VXR router. Figure 1-5 shows the slot numbering of port adapters on a Cisco 7206 VXR router when a Port Adapter Jacket Card is installed. Figure 1-5...

  • Page 22: Cisco 7201 Router Slot Numbering

    Port Adapter Slot Locations by Platform Cisco 7201 Router Slot Numbering Figure 1-6 shows the front view of a Cisco 7201 router with a port adapter installed. There is only one port adapter slot (slot 1) in a Cisco 7201 router. Figure 1-6...

  • Page 23: Cisco 7304 Pci Port Adapter Carrier Card Slot Numbering

    Cisco 7304 router. The Cisco 7304 PCI Port Adapter Carrier Card installs into Cisco 7304 router module slots 2 through 5. The Cisco 7304 PCI Port Adapter Carrier Card accepts one single-width port adapter. The port adapter slot number is the same as the module slot number.

  • Page 24: Cisco 7401Asr Router Slot Numbering

    The PA-POS-2OC3 is supported on the versatile interface processors VIP4-50, VIP4-80, and VIP6-80 used in Cisco 7500 series routers. In the Cisco 7507 router and Cisco 7513 router, the VIP motherboard is installed vertically. In the Cisco 7505 router, the VIP motherboard is installed horizontally. The port adapter can be installed in either bay (port adapter slot 0 or 1) on the VIP.
  • Page 25 Port Adapter Slot Locations by Platform Cisco 7505 routers have four slots for port adapters, and one slot for an RSP. The slots are numbered from bottom to top. You can place the port adapters in any of the VIP interface slots (slot 0 through slot 3).
  • Page 26 Port Adapter Slot Locations by Platform Cisco 7507 routers have five slots for port adapters, and two slots for RSPs. The slots are numbered from left to right. You can place a port adapter in any of the VIP interface slots (slot 0, 1, 4, 5, or 6). Slots 2 and 3 are always reserved for RSPs.
  • Page 27 Port Adapter Slot Locations by Platform Cisco 7513 routers have eleven slots for port adapters, and two slots for RSPs. The slots are numbered from left to right. You can place a port adapter in any of the VIP interface slots (slots 0 through 5, or slots 9 through 12).

  • Page 28: Cisco 7600 Series Routers With Flexwan And Enhanced Flexwan Modules Slot Numbering

    Cisco 7606 router, Cisco 7609 router, or Cisco 7613 router. The FlexWAN module can be installed in any slot of a Cisco 7600 series router except slot 1, which is reserved for the supervisor engine. Port adapters can be installed into either port adapter bay 0 or port adapter bay 1 on the FlexWAN module.
  • Page 29 FlexWAN module—slot 3 FlexWAN module—slot 6 Some of the slots used for the FlexWAN module on the Cisco 7606 router can also be used for other Note supervisor engines, RSPs, or OSMs. For details, refer to the Cisco 7600 Series Router Installation Guide at the following URL: http://www.cisco.com/en/US/products/hw/routers/ps368/products_installation_guide_book09186a0080...
  • Page 30 Supervisor engine—slot 1 FlexWAN module—slot 5 Some of the slots used for the FlexWAN module on the Cisco 7609 router can also be used for other Note supervisor engines, RSPs, or OSMs. For details, refer to the Cisco 7600 Series Router Installation Guide at the following URL: http://www.cisco.com/en/US/products/hw/routers/ps368/products_installation_guide_book09186a0080...
  • Page 31 FlexWAN module—slot 7 Note Some of the slots used for the FlexWAN module on the Cisco 7613 router can also be used for other supervisor engines, RSPs, or OSMs. For details, refer to the Cisco 7600 Series Router Installation Guide at the following URL: http://www.cisco.com/en/US/products/hw/routers/ps368/products_installation_guide_book09186a0080...

  • Page 32: Identifying Interface Addresses

    Interface addresses specify the actual physical location of each interface on a router or switch. Interfaces on a PA-POS-2OC3 installed in a router maintain the same address regardless of whether other port adapters are installed or removed. However, when you move a port adapter to a different slot, the first number in the interface address changes to reflect the new port adapter slot number.

  • Page 33: Cisco 7200 Vxr Routers Interface Addresses

    1. Port adapter slot 0 is reserved for the Fast Ethernet port on the I/O controller (if present). 2. Port adapter slot 0 can accept the Port Adapter Jacket Card if an NPE-G1 or NPE-G2 are installed, but becomes slot 5 on a Cisco 7204VXR router when a port adapter is installed or slot 7 on a Cisco 7206VXR router when a port adapter is installed.

  • Page 34: Cisco 7401Asr Router Interface Addresses

    1-3. For example, if a PA-POS-2OC3 is installed in the Cisco 7304 PCI port adapter carrier card in Cisco 7304 router module slot 3 and the ports are to be two dual independent ports, the interface addresses would be 3/0 and 3/1.

  • Page 35: Cisco 7600 Series Routers Flexwan Module Interface Addresses

    0 or 1. For example, if a PA-POS-2OC3 is installed in a VIP in interface processor slot 3, port adapter slot 1, and the ports are to be two dual independent ports, the interface addresses would be 3/1/0 and 3/1/1.
  • Page 36 Chapter 1 Overview Identifying Interface Addresses PA-POS-2OC3 Two-Port Packet-over-SONET Port Adapter Installation and Configuration 1-24 OL-3028-06...

  • Page 37: Chapter 2 Preparing For Installation

    Safety Guidelines, page 2-4 • FCC Class A Compliance, page 2-12 • Required Tools and Equipment You need the following tools and parts to install a PA-POS-2OC3. If you need additional equipment, contact a service representative for ordering information. • PA-POS-2OC3 •...

  • Page 38: Software And Hardware Requirements

    Chapter 2 Preparing for Installation Software and Hardware Requirements Software and Hardware Requirements The table below lists the minimum Cisco IOS software release required to use the Cisco PA-POS-2OC3 in supported router or switch platforms: Table 2-1 PA-POS 2OC-3 Software Requirements...

  • Page 39: Cisco 7200Vxr Series Routers

    NSE-1 (262-MHz network processor)—up to 128 MB of DRAM • For all systems in which you install the PA-POS-2OC3, use the show version command to display the current configuration of the router or switch, including the system software version that is currently loaded and running.

  • Page 40: Checking Hardware And Software Compatibility

    Access to this tool is limited to users with Cisco.com login accounts. To access Software Advisor, click Log In at Cisco.com and go to Support > Tools and Resources. You can also access the tool by pointing your browser directly to http://www.cisco.com/en/US/support/tsd_most_requested_tools.html.

  • Page 41: Warning Definition

    éviter les accidents. Pour prendre connaissance des traductions des avertissements figurant dans les consignes de sécurité traduites qui accompagnent cet appareil, référez-vous au numéro de l'instruction situé à la fin de chaque avertissement. CONSERVEZ CES INFORMATIONS PA-POS-2OC3 Two-Port Packet-over-SONET Port Adapter Installation and Configuration OL-3028-06...
  • Page 42 Al final de cada advertencia encontrará el número que le ayudará a encontrar el texto traducido en el apartado de traducciones que acompaña a este dispositivo. GUARDE ESTAS INSTRUCCIONES PA-POS-2OC3 Two-Port Packet-over-SONET Port Adapter Installation and Configuration OL-3028-06...
  • Page 43 Använd det nummer som finns i slutet av varje varning för att hitta dess översättning i de översatta säkerhetsvarningar som medföljer denna anordning. SPARA DESSA ANVISNINGAR PA-POS-2OC3 Two-Port Packet-over-SONET Port Adapter Installation and Configuration OL-3028-06...
  • Page 44 Brug erklæringsnummeret efter hver advarsel for at finde oversættelsen i de oversatte advarsler, der fulgte med denne enhed. GEM DISSE ANVISNINGER PA-POS-2OC3 Two-Port Packet-over-SONET Port Adapter Installation and Configuration OL-3028-06...
  • Page 45 Chapter 2 Preparing for Installation Safety Guidelines PA-POS-2OC3 Two-Port Packet-over-SONET Port Adapter Installation and Configuration OL-3028-06...

  • Page 46: Electrical Equipment Guidelines

    Do not perform any action that creates a potential hazard to people or makes the equipment unsafe. Carefully examine your work area for possible hazards such as moist floors, ungrounded power extension cables, and missing safety grounds. PA-POS-2OC3 Two-Port Packet-over-SONET Port Adapter Installation and Configuration 2-10 OL-3028-06...

  • Page 47: Telephone Wiring Guidelines

    Never attempt to remove the printed circuit board from the metal carrier. • Caution For safety, periodically check the resistance value of the antistatic strap. The measurement should be between 1 and 10 megohms (Mohms). PA-POS-2OC3 Two-Port Packet-over-SONET Port Adapter Installation and Configuration 2 -1 1 OL-3028-06...

  • Page 48: Laser And Led Safety

    You can determine whether your equipment is causing interference by turning it off. If the interference stops, it was probably caused by the Cisco equipment or one of its peripheral devices. If the equipment causes interference to radio or television reception, try to correct the interference by using one or more of the following measures: Turn the television or radio antenna until the interference stops.

  • Page 49: Handling Port Adapters

    C H A P T E R Removing and Installing Port Adapters This chapter describes how to remove the PA-POS-2OC3 port adapter from supported platforms, how to install a new or replacement port adapter, and how to connect cables. This chapter contains the following...

  • Page 50: Online Insertion And Removal

    If a blank port adapter is installed in the Cisco 7304 PCI port adapter carrier card, VIP, or FlexWAN or Enhanced FlexWAN, you must first remove the carrier card, VIP, FlexWAN, or Enhanced FlexWAN from the router, then remove the blank port adapter, and then replace it with the port adapter.

  • Page 51: Warnings And Cautions

    Do not operate the system unless all cards, faceplates, front covers, and rear covers are in place. Statement 1029 PA-POS-2OC3 Two-Port Packet-over-SONET Port Adapter Installation and Configuration OL-3028-06...

  • Page 52: Port Adapter Removal And Installation

    Cisco 7200 VXR Routers—Removing and Installing a Port Adapter, page 3-5 • Cisco 7200 VXR Routers—Removing and Installing a Port Adapter in the Port Adapter Jacket Card, • page 3-6 Cisco 7201 Router—Removing and Installing a Port Adapter, page 3-8 •...

  • Page 53: Cisco 7200 Vxr Routers-Removing And Installing A Port Adapter

    Chapter 3 Removing and Installing Port Adapters Port Adapter Removal and Installation Cisco 7200 VXR Routers—Removing and Installing a Port Adapter Step 1 Port adapter lever To remove the port adapter, place (locked position) the port adapter lever in the unlocked position.

  • Page 54: Card

    Adapter Jacket Card The Port Adapter Jacket Card is used in the I/O controller slot of a Cisco 7200 VXR router with an NPE-G1 installed, and allows a port adapter to be installed in it. The NPE-G1 incorporates I/O controller functionality, so that with either network processing engine the I/O controller slot is available.
  • Page 55 Step 2 Move the port adapter lock lever to the locked position. Step 3 Step 4 If your removed the processing engine and port adapters, replace them in a bottom-to-top order. PA-POS-2OC3 Two-Port Packet-over-SONET Port Adapter Installation and Configuration OL-3028-06...

  • Page 56: Cisco 7201 Router-Removing And Installing A Port Adapter

    Step 7 After the port adapter is properly seated, lock the port adapter lever. PA-POS-2OC3 Two-Port Packet-over-SONET Port Adapter Installation and Configuration OL-3028-06...

  • Page 57: Cisco 7301 Router-Removing And Installing A Port Adapter

    After the port adapter is properly seated, turn and secure the port adapter latch in the upright, locked position. (See A.) Tighten the screw to ensure the port adapter remains firmly in place. PA-POS-2OC3 Two-Port Packet-over-SONET Port Adapter Installation and Configuration OL-3028-06...

  • Page 58: Cisco 7304 Pci Port Adapter Carrier Card-Removing And Installing A Port Adapter

    To remove and install a port adapter in a Cisco 7304 PCI port adapter carrier card, refer to Figure 3-5 and do the following: If the Cisco 7304 PCI port adapter carrier card is still in the router, you must remove the Cisco 7304 PCI Step 1 port adapter carrier card before removing a port adapter.
  • Page 59 Removing and Installing Port Adapters Port Adapter Removal and Installation Figure 3-5 illustrates how to remove and install a port adapter in a Cisco 7304 PCI port adapter carrier card. Figure 3-5 Cisco 7304 PCI Port Adapter Carrier Card—Port Adapter Removal and Installation...

  • Page 60: Cisco 7401Asr Router-Removing And Installing A Port Adapter

    Step 4 To insert the port adapter, locate the port adapter slot guides inside the Cisco 7401ASR router. They are near the top, and are recessed about 1/2 inch. (See B.) Caution The port adapter must slide into the slot guides under the chassis lid.

  • Page 61: Cisco 7500 Series Routers And Vip-Removing And Installing A Port Adapter

    Chapter 3 Removing and Installing Port Adapters Port Adapter Removal and Installation Cisco 7500 Series Routers and VIP—Removing and Installing a Port Adapter Note: You must first remove the VIP from the chassis before removing a port adapter from the VIP.

  • Page 62: Cisco 7600 Series Routers-Removing And Installing A Port Adapter

    Chapter 3 Removing and Installing Port Adapters Port Adapter Removal and Installation Cisco 7600 Series Routers—Removing and Installing a Port Adapter Note: You must first remove the Enhanced FlexWAN Module from the chassis before removing a port adapter from the Enhanced FlexWAN Module.

  • Page 63: Connecting Pa-Pos-2Oc3 Interface Cables

    “Cables and Connectors” section on page 1-6. To connect cables to the Cisco PA-POS-2OC3, attach either one duplex optical fiber cable or two simplex optical fiber cables between the Cisco PA-POS-2OC3 interface port on your PA-POS-2OC3 and your network. (See Figure 3-6.)

  • Page 64: Replacing The Sfp Optics Module

    The following section describes how to remove and install the small form-factor pluggable (SFP) optics modules in the PA-POS-2OC3. The SFP optics modules used with the PA-POS-2OC3 have LC type connectors Note The SFP optics modules support online insertion and removal (OIR). However, if the port adapter is already installed in the router and the system is operational, we recommend that you administratively shut down the SFP port before installing a new SFP optics module.

  • Page 65: Installing The Sfp Optics Module

    Remove the plug from the SFP optical bores and save the plug for future use. Attach the network interface fiber-optics cable, as described in the “Connecting PA-POS-2OC3 Interface Step 7 Cables” section on page 3-15. PA-POS-2OC3 Two-Port Packet-over-SONET Port Adapter Installation and Configuration 3-17 OL-3028-06...

  • Page 66: Verifying The Sfp Installation

    Check the type of SFP installed using the console • Cable SFP and check the LEDs on the front of the PA-POS-2OC3 port adapter To verify the SFP installation in the PA-POS-2OC3 port adapter: Verify the type of SFP that is installed, enter (example: 2/0).
  • Page 67 Verify that the cabling is correct—single-mode to single-mode or multimode to multimode. Step 4 If the wavelengths of the SFP are matched but different modes are used (multimode to single-mode or Note vise versa), the SFP functions but not reliably. PA-POS-2OC3 Two-Port Packet-over-SONET Port Adapter Installation and Configuration 3-19 OL-3028-06...
  • Page 68 Chapter 3 Removing and Installing Port Adapters Replacing the SFP Optics Module PA-POS-2OC3 Two-Port Packet-over-SONET Port Adapter Installation and Configuration 3-20 OL-3028-06...

  • Page 69: Chapter 4 Configuring The Pa-Pos-2Oc3

    Enter the password (the password is case sensitive). For security purposes, the password is not displayed. Step 2 When you enter the correct password, the system displays the privileged-level system prompt (#). Router# PA-POS-2OC3 Two-Port Packet-over-SONET Port Adapter Installation and Configuration OL-3028-06...

  • Page 70: Configuring The Interfaces

    Loopback modes (if testing is required) • If you installed a new PA-POS-2OC3 or if you want to change the configuration of an existing interface, you must enter configuration mode to configure the new interfaces. If you replaced a PA-POS-2OC3 that was previously configured, the system recognizes the new interfaces and brings each of them up in their existing configurations.

  • Page 71: Performing A Basic Interface Configuration

    Router# disable Router> The Cisco 7200 VXR Port Adapter Jacket Card requires no configuration. Configure a port adapter in it Note as you would any other port adapter.
  • Page 72 Router# 1. For the Cisco 7206VXR router shelves, the interface specified in the above example would include a shelf number. For example, the command interface pos 5/3/0 specifies the OC-3 interface of the PA-POS-2OC3 in port adapter slot 3 of router shelf 5.

  • Page 73: Customizing The Configuration

    The interface subcommands that follow function the same regardless of the platform in which your Note PA-POS-2OC3 is installed; however, all these commands require that you first enter the interface pos command to select the interface that you want to configure.

  • Page 74: Configuring Framing

    The clocking default value specifies that the PA-POS-2OC3 use the recovered receive (RX) clock to provide transmit (TX) clocking (called loop timing). If line loopback is selected, the PA-POS-2OC3 is forced into loop timing mode until the loopback is Note disengaged.

  • Page 75: Configuring Sonet Payload Scrambling

    B. Figure 4-1 Basic APS Configuration POS 2/0/0 Working interface Router A E 0/0 SONET network equipment POS 3/0/0 E 0/0 Protect interface Router B Add Drop Multiplexer (ADM) PA-POS-2OC3 Two-Port Packet-over-SONET Port Adapter Installation and Configuration OL-3028-06...

  • Page 76: Checking The Configuration

    Using the ping Command to Verify Network Connectivity, page 4-29 • Using loopback Commands, page 4-29 • For complete command descriptions and examples, refer to the publications listed in the “Related Documentation” section on page PA-POS-2OC3 Two-Port Packet-over-SONET Port Adapter Installation and Configuration OL-3028-06...

  • Page 77: Using Show Commands To Verify The New Interface Status

    PA-POS-2OC3 appears in them correctly. Sample displays of the output of selected show commands appear in the sections that follow.

  • Page 78: Using The Show Version Or Show Hardware Commands

    Display the configuration of the system hardware, the number of each interface type installed, the Cisco IOS software version, the names and sources of configuration files, and the boot images using the show version (or show hardware) command. This section contains examples for some of the supported platforms.
  • Page 79 Chapter 4 Configuring the PA-POS-2OC3 Checking the Configuration Cisco 7200 VXR Routers—Example Output of the show version Command Following is an example of the show version command from a Cisco 7206VXR series router with the PA-POS-2OC3 installed. Router# show version c7200-C1#...
  • Page 80 65536K bytes of Flash internal SIMM (Sector size 512K). Configuration register is 0x2 Cisco 7301 Router—Example Output of the show version Command Following is an example of the show version command from a Cisco 7301 router with the Cisco PA-POS-2OC3 port adapter installed. Router# show version Cisco Internetwork Operating System Software IOS (tm) 7301 Software (C7301-JS-M), Version 12.3(9), RELEASE SOFTWARE (fc2)
  • Page 81 Configuring the PA-POS-2OC3 Checking the Configuration Cisco 7304 Router—Example Output of the show version Command Following is an example of the show version command from a Cisco 7304 router with the Cisco PA-POS-2OC3 port adapter installed. Router# show version Cisco Internetwork Operating System Software IOS (tm) 7300 Software (C7300-JS-M), Version 12.2(20)S3,...
  • Page 82 Configuration register is 0x0 VIP in Cisco 7500 Series Routers—Example Output of the show version Command Following is an example of the show version command from a Cisco 7500 series router with the Cisco PA-POS-2OC3 port adapter installed. Router#show version Cisco Internetwork Operating System Software IOS (tm) RSP Software (RSP-PV-M), Version 12.2(613), RELEASE SOFTWARE (fc1)
  • Page 83 Checking the Configuration Cisco 7600 Routers with FlexWAN and Enhanced FlexWAN—Example Output of the show version Command Following is an example of the show version command from a Cisco 7600 router with the Cisco PA-POS-2OC3 port adapter installed in a FlexWAN module:...

  • Page 84: Using The Show Diag Command

    Command, page 4-22 Cisco 7200VXR Series Routers—Example Output of the show diag Command Following is an example of the show diag command for a PA-POS-2OC3 in port adapter slot 2 of a Cisco 7200 VXR router: Router# show diag 2...
  • Page 85 0x70: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF Cisco 7301 Router—Example Output of the show diag Command Following is an example of the show diag command for a PA-POS-2OC3 in port adapter slot 1 of a Cisco 7301 router:...
  • Page 86 0x70: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF Cisco 7304 Router—Example Output of the show diag Command Following is an example of the show diag command for a PA-POS-2OC3 in router module slot 5 of a Cisco 7304 router:...
  • Page 87 Hardware Revision : 1.1 Boot Time out : 0000 PCB Serial Number : CAT080200WV Part Number : 73-8261-03 Board Revision : A0 Fab Version : 02 RMA Test History : 00 PA-POS-2OC3 Two-Port Packet-over-SONET Port Adapter Installation and Configuration 4-19 OL-3028-06...
  • Page 88 CPLD version : 00.06 Cisco 7401ASR Router—Example Output of the show diag Command Following is an example of the show diag command for a PA-POS-2OC3 in port adapter slot 1 of a Cisco 7401ASR router: Router# show diag 1 Slot 12/1:...
  • Page 89 0x10: 32 4A 59 59 42 82 49 14 4E 02 42 41 30 02 02 03 VIP in Cisco 7500 Series Routers—Example Output of the show diag Command Following is an example of the show diag command that shows a PA-POS-2OC3 in port adapter slot 4 on a VIP in interface processor slot 1:...

  • Page 90: Using The Show Interfaces Command

    Checking the Configuration Cisco 7600 Series Routers with FlexWAN and Enhanced FlexWAN—Example Output of the show diag Command Following is an example of the show diag command that shows a PA-POS-2OC3 in bay 1 in a FlexWAN module: Router#show diag...
  • Page 91 For example, the command show interfaces pos 5/3/0 specifies the OC-3 interface of a Cisco PA-POS-2OC3 port adapter in port adapter slot 3 of router shelf 5.
  • Page 92 0 output buffer failures, 0 output buffers swapped out Cisco 7301 Router—Example Output of the show interfaces Command Following is an example of the show interfaces command for a PA-POS-2OC3 in a Cisco 7301 router: Router# show interfaces GigabitEthernet0/0 is up, line protocol is up Hardware is BCM1250 Internal MAC, address is 000e.d624.dc1b (bia 000e.d624.dc1b)
  • Page 93 0 parity 0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort 0 packets output, 0 bytes, 0 underruns 0 output errors, 0 applique, 0 interface resets PA-POS-2OC3 Two-Port Packet-over-SONET Port Adapter Installation and Configuration 4-25 OL-3028-06...
  • Page 94 0 output buffer failures, 0 output buffers swapped out 0 carrier transitions Cisco 7304 Router—Example Output of the show interfaces Command Following is an example of the show interfaces pos command for a PA-POS-2OC3 in port adapter slot 5 of a Cisco 7304 router: Router# show interfaces pos5/0...
  • Page 95 0 carrier transitions Cisco 7401ASR Router—Example Output of the show interfaces Command Following is an example of the show interfaces pos command for a PA-POS-2OC3 in port adapter slot 1 of a Cisco 7401ASR router: Router# show interfaces pos 1/0...
  • Page 96 Cisco 7600 Series Routers with FlexWAN and Enhanced FlexWAN—Example Output of the show interfaces Command Following is an example of the show interfaces pos command that shows a PA-POS-2OC3 in slot 1 in a FlexWAN module in a Cisco 7609 router (slot 8):...

  • Page 97: Using The Ping Command To Verify Network Connectivity

    Outgoing data gets looped back to the receiver without actually being transmitted. Internal loopback is useful for checking that the PA-POS-2OC3 is working. To configure an interface for internal loopback, enter the loop internal command:...

  • Page 98: Configuring An Interface For Line Loopback

    Pull mode is enabled otherwise the information about Pull mode is not displayed in the running configuration. Running the dma model pull enable command on NPE-G2 results in an error message. Only customers who have been advised by Cisco to use this CLI should do so. If you have not been Caution advised by Cisco to use the dma model pull enable command, do not do so.

  • Page 99: Pa-Pos-2Oc3 Error Messages

    The only error message you should see is of the following type and format: %POS-0-MSG:%DEBUGGER-0-STACK_DATA8: 00E0 FFFFFFFF 80057F50 00000000 00000000 FFFFFFFF 80032CD4 00000000 00000000 Note Contact the Cisco Technical Assistance Center (TAC) for assistance with this error message. PA-POS-2OC3 Two-Port Packet-over-SONET Port Adapter Installation and Configuration 4-31 OL-3028-06...

  • Page 100: Making A Back-To-Back Connection

    First Router interface POS 3/0 <to select port 0 of PA-POS-2OC3 in a Cisco 7200 / Cisco 7401 series router> interface POS 3/1 <to select port 1 of PA-POS-2OC3 in a Cisco 7200 / Cisco 7401 series router>...

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