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Cisco PA-4E1G Series Installation And Configuration Manual
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Cisco PA-4E1G Series Installation And Configuration Manual

Cisco PA-4E1G Series Installation And Configuration Manual

Serial port adapter
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PA-4E1G Serial Port Adapter Installation
and Configuration
Product Number: PA-4E1G-120(=) and PA-4E1G-75(=)
Platforms Supported: Cisco 7100 Series Routers, Cisco 7200 Series Routers,
Cisco 7200 VXR Routers, Cisco uBR7200 Series Routers, Cisco 7201 Router,
Cisco 7301 Router, Cisco 7304 PCI Port Adapter Carrier Card in the Cisco 7304 Router,
Cisco 7401ASR Router, and VIP in the Cisco 7000 Series and Cisco 7500 Series Routers
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-3065-05

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Summary of Contents for Cisco PA-4E1G Series

  • Page 1 Cisco 7200 VXR Routers, Cisco uBR7200 Series Routers, Cisco 7201 Router, Cisco 7301 Router, Cisco 7304 PCI Port Adapter Carrier Card in the Cisco 7304 Router, Cisco 7401ASR Router, and VIP in the Cisco 7000 Series and Cisco 7500 Series Routers Americas Headquarters Cisco Systems, Inc.
  • Page 2 Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Cisco Unity, Enterprise/Solver, EtherChannel, EtherFast, EtherSwitch, Fast Step, Follow Me Browsing, CCVP, the Cisco Logo, and the Cisco Square Bridge logo are trademarks of Cisco Systems, Inc.; Changing the Way We Work, Live, Play, and Learn is a service mark of Cisco Systems, FormShare, GigaDrive, HomeLink, Internet Quotient, IOS, iPhone, IP/TV, iQ Expertise, the iQ logo, iQ Net Readiness Scorecard, iQuick Study, LightStream, Linksys, Inc.;...

  • Page 3: Table Of Contents

    Port Adapter Slot Locations on the Supported Platforms Cisco 7000 Series Routers VIP Slot Numbering Cisco 7100 Series Routers Slot Numbering 1-10 Cisco 7200 Series Routers and Cisco 7200 VXR Routers Slot Numbering 1-11 Cisco uBR7200 Series Router Slot Numbering 1-14...
  • Page 4 Cisco 7304 PCI Port Adapter Carrier Card—Removing and Installing a Port Adapter 3-10 Cisco 7401ASR Router—Removing and Installing a Port Adapter 3-12 Cisco 7000 Series Routers and Cisco 7500 Series Routers with VIP—Removing and Installing a Port Adapter 3-13 Installing Interface Cables...
  • Page 5 Contents Configuring the Interfaces Shutting Down an Interface Performing a Basic Interface Configuration Customizing the Configuration Configuring Framed and Unframed Mode Configuring Timing (Clock) Signals 4-10 Configuring Cyclic Redundancy Checks 4-10 Checking the Configuration 4-11 Using show Commands to Verify the New Interface Status 4-11 Using the show version or show hardware Commands 4-13...
  • Page 6 Contents PA-4E1G Serial Port Adapter Installation and Configuration OL-3065-05...

  • Page 7: Preface

    • Cisco 7100 series routers, consisting of the Cisco 7120 series and Cisco 7140 series • Cisco 7200 series routers and Cisco 7200 VXR routers, consisting of the two-slot Cisco 7202, four-slot Cisco 7204, and the six-slot Cisco 7206 •...

  • Page 8: Organization

    The documentation listed below is available online, on the Documentation CD-ROM, or as printed documents. Your router, switch, or gateway and the Cisco IOS software running on it contain extensive features and functionality, which are documented in the following resources: Cisco IOS software: •...
  • Page 9 Cisco AS5800 Universal Access Server Software Installation and Configuration Guide – • Cisco 7000 series routers: – For an online directory to quickly access documents for Cisco 7000 series routers, refer to the Cisco 7000 Series Routers Introduction index at the following URL: http://www.cisco.com/en/US/products/hw/routers/ps332/tsd_products_support_eol_series_ho me.html –...
  • Page 10 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 11: Obtaining Documentation, Obtaining Support, And Security Guidelines

    Obtaining Documentation, Obtaining Support, and Security Guidelines 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...
  • Page 12 Preface Obtaining Documentation, Obtaining Support, and Security Guidelines PA-4E1G Serial Port Adapter Installation and Configuration OL-3065-05...

  • Page 13: Overview

    C H A P T E R Overview This chapter describes the PA-4E1G port adapter and contains the following sections: Port Adapter Overview, page 1-1 • Interface Specifications, page 1-2 • • LEDs, page 1-4 • Cables, Connectors, and Pinouts, page 1-4 •...

  • Page 14: Features

    Chapter 1 Overview Interface Specifications Figure 1-2 PA-4E1G—120-Ohm, Balanced (Front Panel View) E1 G.703/G.704-120 OHM Features The PA-4E1G provides the following features and capabilities: Provides framed and unframed service access, E1 (2.048 Mbps) line speeds over unbalanced 75-ohm • or balanced 120-ohm cable, with 15-pin, D-shell (DB-15) receptacles on the port adapter •...
  • Page 15 Note The E1-G.703/G.704 interface on PA-4E1G is compliant with BABT 221. For more information about CRC4 with a PA-4E1G on a VIP, Cisco 7100 series router, Cisco 7200 series router, or Cisco uBR7200 series router, refer to Chapter 4, “Configuring the PA-4E1G.”...

  • Page 16: Leds

    Chapter 1 Overview LEDs LEDs The PA-4E1G has one row of three status LEDs for each port and one ENABLED LED. (See Figure 1-4.) The green- and amber-colored LED for each port indicates port status. Figure 1-4 PA-4E1G LEDs—Partial Front-Panel View After system initialization, the ENABLED LED goes on to indicate that the port adapter has been enabled for operation.
  • Page 17 Chapter 1 Overview Cables, Connectors, and Pinouts The port adapter end of all E1-G.703/G.704 adapter cables is a DB-15 connector. At the network end, the adapter cable for unbalanced (75-ohm) connections uses a BNC connector. The adapter cables for balanced (120-ohm) connections use DB-15, twinaxial, or RJ-45 connections to accommodate connection standards in different countries.

  • Page 18: Cable Product Numbers

    Chapter 1 Overview Cables, Connectors, and Pinouts Cable Product Numbers Table 1-2 lists the product numbers and descriptions of the E1-G.703/G.704 cables. Table 1-2 Product Numbers and Descriptions of E1-G.703/G.704 Port Adapter Cables Cable Product Numbers Description CAB-E1-TWINAX(=) E1 cable, twinaxial, 120-ohm, balanced, 5 m CAB-E1-DB15(=) E1 cable, DB-15, 120-ohm, balanced, 5 m CAB-E1-BNC(=)

  • Page 19: E1-G.703/G.704 Port Adapter Cable Pinouts

    Cisco 7000 Series Routers VIP Slot Numbering, page 1-8 • Cisco 7100 Series Routers Slot Numbering, page 1-10 • Cisco 7200 Series Routers and Cisco 7200 VXR Routers Slot Numbering, page 1-11 • • Cisco uBR7200 Series Router Slot Numbering, page 1-14 •...

  • Page 20: Cisco 7000 Series Routers Vip Slot Numbering

    Port adapters are supported on the VIPs (versatile interface processors) used in Cisco 7000 series routers. In the Cisco 7000 router, the VIP motherboard is installed vertically in the VIP slot.In the Cisco 7010 router, the VIP motherboard is installed horizontally in the VIP slot. A port adapter can be installed in either bay (port adapter slot 0 or 1) on the VIP.
  • Page 21 Port Adapter Slot Locations on the Supported Platforms Cisco 7000 routers have five slots for port adapters, and two slots for Route Switch Processors (RSPs). The slots are numbered from left to right. You can place a port adapter in any of the VIP interface slots (slot 0 through 4).

  • Page 22: Cisco 7100 Series Routers Slot Numbering

    Power receptacle AC-input power supply Cisco 7100 Series Routers Slot Numbering Port adapters can be installed in port adapter slot 3 in Cisco 7120 series routers, and in port adapter slot 4 in Cisco 7140 series routers. Figure 1-11 shows the slot numbering on a Cisco 7120 series router.

  • Page 23: Cisco 7200 Series Routers And Cisco 7200 Vxr Routers Slot Numbering

    Cisco 7200 Series Routers and Cisco 7200 VXR Routers Slot Numbering Cisco 7202 routers have two port adapter slots. The slots are numbered from left to right. You can place a port adapter in either of the slots (slot 1 or slot 2).
  • Page 24 Port Adapter Slot Locations on the Supported Platforms Cisco 7204 routers and 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 25 Port Adapter Slot Locations on the Supported Platforms Cisco 7206 routers and Cisco 7206VXR routers have six 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 6.

  • Page 26: Cisco Ubr7200 Series Router Slot Numbering

    Overview Port Adapter Slot Locations on the Supported Platforms Cisco uBR7200 Series Router Slot Numbering The Cisco uBR7223 router has one port adapter slot (slot 1). Slot 0 is always reserved for the I/O controller—if present. Figure 1-16 shows the slot numbering of port adapters on a Cisco uBR7223 router.
  • Page 27 Chapter 1 Overview Port Adapter Slot Locations on the Supported Platforms Figure 1-17 Port Adapter Slots in the Cisco uBR7246 Router Port adapter slot 0 Port adapter slot 1 Port adapter slot 2 (I/O controller) (blank) uBR - MCI6 uBR - MCI6...

  • Page 28: Cisco 7201 Router Slot Numbering

    Port Adapter Slot Locations on the Supported Platforms Cisco 7201 Router Slot Numbering Figure 1-19 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 1-19...

  • Page 29: Cisco 7304 Pci Port Adapter Carrier Card Slot Numbering

    Port Adapter Slot Locations on the Supported Platforms Cisco 7304 PCI Port Adapter Carrier Card Slot Numbering The Cisco 7304 PCI Port Adapter Carrier Card installs in Cisco 7304 router module slots 2 through 5. Figure 1-21 shows a Cisco 7304 PCI Port Adapter Carrier Card with a port adapter installed. The Cisco 7304 PCI Port Adapter Carrier Card accepts one single-width port adapter.

  • Page 30: Cisco 7401Asr Router Slot Numbering

    Port adapters are supported on the VIPs (versatile interface processors) used in Cisco 7500 series routers. In the Cisco 7505 router, the VIP motherboard is installed horizontally in the VIP slot. In the Cisco 7507 router and Cisco 7513 router, the VIP motherboard is installed vertically in the VIP slot. A port adapter can be installed in either bay (port adapter slot 0 or 1) on the VIP.

  • Page 31: Identifying Interface Addresses

    You can place a port adapter in any of the VIP interface slots (slots 0 through 5, or slots 9 through 12). Slots 6 and 7 are always reserved for RSPs. The Cisco 7513 router is not shown.
  • Page 32 • • Cisco 7100 Series Routers Interface Addresses, page 1-22 • Cisco 7200 Series Routers and Cisco 7200 VXR Routers Interface Addresses, page 1-22 • Cisco uBR7200 Series Routers Interface Addresses, page 1-22 • Cisco 7201 Router Interface Addresses, page 1-22 •...

  • Page 33: Cisco 7000 Series Routers Vip Interface Addresses

    1, the interface addresses would be 3/1/0, 3/1/1. 3/1/2, and 3/1/3 (interface processor slot 3, port adapter slot 1, and interfaces 0,1, 2, and 3). Although the processor slots in the 7-slot Cisco 7000 are vertically oriented and those in the 5-slot Note Cisco 7010 are horizontally oriented, all Cisco 7000 series routers use the same method for processor slot and interface port numbering.

  • Page 34: Cisco 7100 Series Routers Interface Addresses

    1 and continuing through slot 2 for the Cisco 7202, slot 4 for the Cisco 7204 and Cisco 7204VXR, and slot 6 for the Cisco 7206 and Cisco 7206VXR. Port adapters can be installed in any available port adapter slot from 1 through 6 (depending on the number of slots in the router).

  • Page 35: Cisco 7304 Pci Port Adapter Carrier Card Interface Addresses

    In the Cisco 7304 router, port adapters are installed in a Cisco 7304 PCI port adapter carrier card, which installs in Cisco 7304 router module slots 2 through 5. The port adapter slot number is the same as the module slot number. See...
  • Page 36 3/1/0 through 3/1/3 (interface processor slot 3, port adapter slot 1, and interfaces 0, 1, 2 and3). Although the processor slots in the 7-slot Cisco 7507 and the 13-slot Cisco 7513 and Cisco 7576 are Note vertically oriented and those in the 5-slot Cisco 7505 are horizontally oriented, all Cisco 7500 series routers use the same method for slot and interface port numbering.

  • Page 37: Required Tools And Equipment

    PA-4E1G-120 (for balanced operation) or PA-4E1G-75 (for unbalanced operation) • • VIP2, VIP4, or VIP6-80 (for installation in Cisco 7000 series or Cisco 7500 series chassis only). For information about the specific VIP models that support the PA-4E1G, see the “Minimum Software and Hardware Requirements”...

  • Page 38: Minimum Software And Hardware Requirements

    This section indicates the recommended minimum Cisco IOS software release required to use the PA-4E1G in supported platforms. Table 2-1 lists the minimum Cisco IOS software release required to use the PA-4E1G port adapter in supported router platforms. For the latest releases supporting the port adapter, refer to the “Checking Hardware and Software Compatibility”...

  • Page 39: Checking Hardware And Software Compatibility

    4 to 8 MB of SRAM and 32 to 128 MB of SDRAM) at a minimum. We do not recommend the use of any other VIP2 model with the PA-4E1G. 3. For proper operation of the VIP4 in all Cisco 7500 series routers, and in Cisco 7000 series routers using the RSP7000 and RSP7000CI, we recommend that your RSP or RSP7000 have at least 64 MB of DRAM.

  • Page 40: Safety Warnings

    Chapter 2 Preparing for Installation Safety Guidelines Safety Warnings Safety warnings appear throughout this publication in procedures that, if performed incorrectly, may harm you. A warning symbol precedes each warning statement. IMPORTANT SAFETY INSTRUCTIONS Warning This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents.
  • Page 41 Chapter 2 Preparing for Installation Safety Guidelines Attention IMPORTANTES INFORMATIONS DE SÉCURITÉ Ce symbole d'avertissement indique un danger. Vous vous trouvez dans une situation pouvant causer des blessures ou des dommages corporels. Avant de travailler sur un équipement, soyez conscient des dangers posés par les circuits électriques et familiarisez-vous avec les procédures couramment utilisées pour éviter les accidents.
  • Page 42 Chapter 2 Preparing for Installation Safety Guidelines Advarsel VIKTIGE SIKKERHETSINSTRUKSJONER Dette varselssymbolet betyr fare. Du befinner deg i en situasjon som kan forårsake personskade. Før du utfører arbeid med utstyret, bør du være oppmerksom på farene som er forbundet med elektriske kretssystemer, og du bør være kjent med vanlig praksis for å...
  • Page 43 Chapter 2 Preparing for Installation Safety Guidelines PA-4E1G Serial Port Adapter Installation and Configuration OL-3065-05...
  • Page 44 Chapter 2 Preparing for Installation Safety Guidelines PA-4E1G Serial Port Adapter Installation and Configuration OL-3065-05...

  • Page 45: Electrical Equipment Guidelines

    Chapter 2 Preparing for Installation Safety Guidelines Electrical Equipment Guidelines Follow these basic guidelines when working with any electrical equipment: Before beginning any procedures requiring access to the chassis interior, locate the emergency • power-off switch for the room in which you are working. Disconnect all power and external cables before moving a chassis.

  • Page 46: Fcc Class A Compliance

    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 47: Telecommunications Authority Of Singapore

    Chapter 2 Preparing for Installation Telecommunications Authority of Singapore Telecommunications Authority of Singapore • A Telecommunications Authority of Singapore (TAS) label is shipped with each PA-4E1G-120(=) or PA-4E1G-75(=) port adapter and signifies that each port adapter meets Singapore’s requirements as specified for connecting to the public network. Attach the TAS label to the rear of the host chassis next to the other agency approvals for the chassis.
  • Page 48 Chapter 2 Preparing for Installation Other Safety and Compliance Approvals PA-4E1G Serial Port Adapter Installation and Configuration 2-12 OL-3065-05...

  • Page 49: Chapter 3 Removing And Installing Port Adapters

    C H A P T E R Removing and Installing Port Adapters This chapter describes how to remove the PA-4E1G port adapter from supported platforms and also how to install a new or replacement port adapter. This chapter contains the following sections: Handling Port Adapters, page 3-1 •...

  • Page 50: Online Insertion And Removal

    If a blank port adapter is installed on the Cisco 7304 PCI port adapter carrier card or VIP on which you want to install a new port adapter, you must first remove the Cisco 7304 PCI port adapter carrier card or VIP from the chassis and then remove the blank port adapter.

  • Page 51: Port Adapter Removal And Installation

    This section contains the following illustrations: Cisco 7100 Series Routers—Removing and Installing a Port Adapter, page 3-4 • Cisco 7200 Series Routers and Cisco 7200 VXR Routers—Removing and Installing a Port Adapter, • page 3-5 Cisco uBR7200 Series Routers—Removing a Port Adapter, page 3-6 •...

  • Page 52: Cisco 7100 Series Routers-Removing And Installing A Port Adapter

    Chapter 3 Removing and Installing Port Adapters Port Adapter Removal and Installation Cisco 7100 Series Routers—Removing and Installing a Port Adapter Step 1 To remove the port adapter, use a number 2 Phillips screwdriver to loosen the screws on the locking tab. Then slide the tab down to the unlocked position.

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

    Chapter 3 Removing and Installing Port Adapters Port Adapter Removal and Installation Cisco 7200 Series Routers and 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: Cisco Ubr7200 Series Routers-Removing A Port Adapter

    Chapter 3 Removing and Installing Port Adapters Port Adapter Removal and Installation Cisco uBR7200 Series Routers—Removing a Port Adapter Step 1 Port adapters To remove the port adapter, unlock the port adapter retaining mechanism. The port Port adapter lever adapter lever remains in the (locked position) unlocked position.

  • Page 55: Cisco Ubr7200 Series Routers-Installing A Port Adapter

    Chapter 3 Removing and Installing Port Adapters Port Adapter Removal and Installation Cisco uBR7200 Series Routers—Installing a Port Adapter Step 1 Metal carrier To insert the port adapter, carefully align the port adapter carrier between the upper and the lower edges of the port adapter slot.

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

    Chapter 3 Removing and Installing Port Adapters Port Adapter Removal and Installation Cisco 7201 Router—Removing and Installing a Port Adapter Step 1 Use an ESD wrist strap to ground yourself to the router. Step 2 To remove the port adapter, place the port adapter lever in the unlocked position. The port adapter lever remains in the unlocked position.

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

    Chapter 3 Removing and Installing Port Adapters Port Adapter Removal and Installation Cisco 7301 Router—Removing and Installing a Port Adapter Step 1 Use an ESD wrist strap to ground yourself to the router. Step 2 To remove a port adapter, use a Phillips screwdriver to turn the screw holding the port adapter latch. The screw should be loose enough to allow the latch to rotate to an unlocked position.

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

    To insert the port adapter in the Cisco 7304 PCI Port Adapter Carrier Card, locate the guide rails inside the Cisco 7304 PCI Port Adapter Carrier Card that hold the port adapter in place. They are at the top left...
  • Page 59 Removing and Installing Port Adapters Port Adapter Removal and Installation Figure 3-2 illustrates how to remove and install a port adapter in a Cisco 7304 PCI Port Adapter Carrier Card. Figure 3-2 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: Adapter

    Chapter 3 Removing and Installing Port Adapters Port Adapter Removal and Installation Cisco 7000 Series Routers and Cisco 7500 Series Routers with VIP—Removing and Installing a Port Adapter Note: You must first remove the VIP from the chassis before removing a port adapter from the VIP4.

  • Page 62: Installing Interface Cables

    Chapter 3 Removing and Installing Port Adapters Installing Interface Cables Installing Interface Cables To continue your PA-4E1G installation, you must install the port adapter cables. The instructions that follow apply to all supported platforms. Use the following procedure to connect cables to the PA-4E1G in unbalanced mode: Attach the DB-15 end of a 75-ohm, unbalanced coaxial cable with BNC connector to the first DB-15 Step 1 port you plan to use on the unbalanced, 75-ohm PA-4E1G.
  • Page 63 Chapter 3 Removing and Installing Port Adapters Installing Interface Cables Port adapters have a handle attached, but this handle is not shown to allow a full view of detail on each Note port adapter’s faceplate. When attaching the cable receptacle on the PA-4E1G, use the cable-management bracket that shipped with your router for extra strain relief.
  • Page 64 Chapter 3 Removing and Installing Port Adapters Installing Interface Cables PA-4E1G Serial Port Adapter Installation and Configuration 3-16 OL-3065-05...

  • Page 65: Chapter 4 Configuring The Pa-4E1G

    C H A P T E R Configuring the PA-4E1G To continue your PA-4E1G installation, you must configure the serial interfaces. The instructions that follow apply to all supported platforms. Minor differences between the platforms—with Cisco IOS software commands—are noted. This chapter contains the following sections: Using the EXEC Command Interpreter, page 4-1 •...

  • Page 66: Configuring The Interfaces

    Chapter 4 Configuring the PA-4E1G Configuring the Interfaces Configuring the Interfaces After you verify that the new PA-4E1G is installed correctly (the enabled LED goes on), use the privileged-level configure command to configure the new interfaces. Have the following information available: Protocols you plan to route on each new interface •...
  • Page 67 Router(config-if)# interface serial 4/1 Router(config-if)# shutdown shutdown Ctrl-Z Router# Cisco 7200 series routers and interface, followed by the type The example is for interface 0 and interface 1 on a Cisco 7200 VXR routers (serial) and slot/port port adapter in port adapter slot 6.
  • Page 68 Carrier Card in a Cisco 7304 (serial) and slot/port port adapter in a Cisco 7304 PCI Port Adapter router (module-slot-number/ Carrier Card in module slot 3 of a Cisco 7304 router. interface-port-number) Router(config-if)# interface serial 3/0 Router(config-if)# shutdown shutdown Router(config-if)# interface serial 3/1...
  • Page 69 Serial 4/0 is administratively down, line protocol is down [Additional display text omitted from this example] Cisco 7200 series routers and show interfaces serial, followed The example is for interface 0 on a Cisco 7200 VXR routers by slot/port port adapter in port adapter slot 6.
  • Page 70 The example is for interface 0 on a port Card in a Cisco 7304 router by slot/port (module-slot-number/ adapter in a Cisco 7304 PCI Port Adapter interface-port-number) Carrier Card in module slot 3 of a Cisco 7304 router. Router(config-if)# show interfaces serial 3/0 Serial 3/0 is administratively down,...

  • Page 71: Performing A Basic Interface Configuration

    Table 4-3 Examples of the interface serial Subcommand for the Supported Platforms Platform Command Example Cisco 7120 series routers interface serial, followed by The example is for the first interface of a slot/port port adapter in port adapter slot 3.
  • Page 72 The example is for the first interface on a port Card in a Cisco 7304 router slot/port (module-slot-number/ adapter in a Cisco 7304 PCI Port Adapter interface-port-number) Carrier Card in module slot 3 of a Cisco 7304 router. Router(config)# interface serial 3/0 Router(config-if)# Cisco 7401ASR router...

  • Page 73: Customizing The Configuration

    Chapter 4 Configuring the PA-4E1G Customizing the Configuration After including all of the configuration subcommands to complete your configuration, press Step 7 Ctrl-Z—hold down the Control key while you press Z—or enter end or exit to exit configuration mode and return to the EXEC command interpreter prompt. Write the new configuration to NVRAM as follows: Step 8 Router# copy running-config startup-config...

  • Page 74: Configuring Timing (Clock) Signals

    Chapter 4 Configuring the PA-4E1G Customizing the Configuration Configuring Timing (Clock) Signals Each PA-4E1G operates either with an external clock signal that it recovers from the received data stream or its own internal clock signal. The default is the external clock source line. To specify the clock source, use the clock source {line | internal} command.

  • Page 75: Checking The Configuration

    Displays system hardware Router# show version show hardware configuration, the number of each interface type installed, Cisco IOS software version, names and sources of configuration files, and boot images show controllers Displays all the current interface Router# show controllers...
  • Page 76 Displays status information Router# show interfaces serial 1/1 1/interface-port-number about a specific type of interface (for example, serial) in a Cisco uBR7223 router show interfaces type 1 or 2/ Displays status information Router# show interfaces serial 2/0...

  • Page 77: Using The Show Version Or Show Hardware Commands

    VIP in Cisco 7000 Series and Cisco 7500 Series Routers—Example Output of the show version Command, page 4-16 Cisco 7100 Series Routers—Example Output of the show version Command Following is an example of the show version command from a Cisco 7120 series router with a PA-4E1G installed: Router# show version Cisco Internetwork Operating System Software IOS (tm) EGR Software (c7100-IS-M), Version 12.0(4)XE, EARLY DEPLOYMENT...
  • Page 78 8192K bytes of Flash internal SIMM (Sector size 256K). Configuration register is 0x2000 Cisco 7200 Series Routers, Cisco 7200 VXR Routers, and Cisco uBR7200 Series Routers—Example Output of the show version Command Following is an example of the show version command from a Cisco 7200 series router with a PA-4E1G...
  • Page 79 65536K bytes of Flash internal SIMM (Sector size 512K). Configuration register is 0x2 Cisco 7401ASR Router—Example Output of the show version Command Following is an example of the show version command from a Cisco 7401ASR router with a PA-4E1G installed: Router# show version Cisco Internetwork Operating System Software IOS (tm) 7401ASR Software (C7401ASR-J-M), Version 11.1(7)CA [biff 105]...
  • Page 80 Configuration register is 0x2 VIP in Cisco 7000 Series and 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 routers with a PA-4E1G installed: Router# show version Cisco Internetwork Operating System Software IOS (tm) GS Software (RSP-JV-M), Version 11.1(14)CA [biff 184]...

  • Page 81: Cisco 7100 Series Routers-Example Output Of The Show Diag Command

    Cisco 7301 router, and Cisco 7401ASR router, the module slot in a Cisco 7304 PCI Port Adapter Carrier Card in a Cisco 7304 router, and the interface processor slot in a Cisco 7000 series router or Cisco 7500 series router with a VIP.

  • Page 82: Cisco 7201 Router-Example Output Of The Show Diag Command

    0x30: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF Cisco 7201 Router—Example Output of the show diag Command Following is an example of the show diag command from a Cisco 7201 router: Router# show diag 1...

  • Page 83: Using The Show Interfaces Command

    Configuring the PA-4E1G Checking the Configuration VIP in Cisco 7000 Series Routers and Cisco 7500 Series Routers—Example Output of the show diag Command Following is an example of the show diag command that shows a PA-4E1G installed in port adapter...

  • Page 84: Cisco 7100 Series Routers-Example Output Of The Show Interfaces Command

    Following is an example of the show interfaces serial command, which shows all of the information specific to interface 0 on a PA-4E1G installed in port adapter slot 3 of a Cisco 7120 series router: Router# show interfaces serial 3/0...

  • Page 85: Cisco 7200 Series Routers, Cisco 7200 Vxr Routers, And Cisco Ubr7200 Series Routers-Example Output Of The Show Interfaces Command

    To use the show interfaces serial command with the Cisco 7140 series router, replace the interface address argument 3/0 with 4/0. Cisco 7200 Series Routers, Cisco 7200 VXR Routers, and Cisco uBR7200 Series Routers—Example Output of the show interfaces Command Following are examples of the show interfaces serial command for Cisco 7200 series routers, Cisco 7200 VXR routers, and Cisco uBR7200 series routers.

  • Page 86: Cisco 7201 Router-Example Output Of The Show Interfaces Command

    Cisco 7401ASR Router—Example Output of the show interfaces Command Following is an example of the show interfaces serial command for a Cisco 7401ASR router. This example shows all of the information specific to interface port 0 on a PA-4E1G installed in port adapter...

  • Page 87: Vip In Cisco 7000 Series Routers Or Cisco 7500 Series Routers-Example Output Of The Show Interfaces Command

    DCD up, BER inactive, NELR inactive, FELR inactive VIP in Cisco 7000 Series Routers or Cisco 7500 Series Routers—Example Output of the show interfaces Command Following are examples of the show interfaces serial command used with the VIP2. In these examples, the four serial interfaces (0 to 3) are on a port adapter in port adapter slot 1 of a VIP2 in interface processor slot 3;...

  • Page 88: Using The Ping Command To Verify Network Connectivity

    Chapter 4 Configuring the PA-4E1G Checking the Configuration Following is an example of the show interfaces serial command, which shows all of the information specific to interface 0 on a port adapter in port adapter slot 1 of a VIP2 in interface processor slot 3: Router# show interfaces serial 3/1/0 Serial3/1/0 is up, line protocol is up Hardware is cyBus Serial...

  • Page 89: Using Loopback Commands

    Chapter 4 Configuring the PA-4E1G Checking the Configuration Using loopback Commands With the loopback test, you can detect and isolate equipment malfunctions by testing the connection between the PA-4E1G interface and a remote device such as a modem or CSC/DSU. The loopback subcommand places an interface in loopback mode, which enables test packets that are generated from the ping command to loop through a remote device or compact serial cable.
  • Page 90 Chapter 4 Configuring the PA-4E1G Checking the Configuration PA-4E1G Serial Port Adapter Installation and Configuration 4-26 OL-3065-05...

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