66415 | Cisco Systems NPE-225, NPE-175 guide

Chapter 9 Removing and Installing the NPE or NSE

Removing and Replacing the NPE or NSE

Disconnecting AC-Input Power from a Cisco 7200 Series Router or Cisco 7200 VXR Router

To disconnect AC-input power from a Cisco 7200 series router or Cisco 7200 VXR router, complete the following steps:

Step 1 Unplug the input power cable from the power source.

Step 2 Push up on the cable-retention clip that secures the input power cable to the router power supply. Step 3 Unplug the other end of the input power cable from the power supply. See Figure 9-1.

Figure 9-1 Disconnecting Power from a Cisco 7200 Series AC-Input Power Supply

2

1

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	3	4

1	AC-input receptacle		3	Power switch

2	Internal fans		4	AC-input power supply

Step 4 Repeat Step 1 through Step 3 if a second power supply is installed.

This completes the procedure for disconnecting AC-input power from a Cisco 7200 series router or Cisco 7200 VXR router. Go to the “Removing the NPE or NSE” section on page 9-9.

Disconnecting AC-Input Power from a Cisco uBR7200 Series Router

To disconnect AC-input power from a Cisco uBR7200 series router, complete the following steps:

Step 1 Unplug the input power cable from the power source.

Step 2 Push the cable-retention clip that secures the input power cable to the router power supply to the left. Step 3 Unplug the other end of the input power cable from the power supply. See Figure 9-2.

Network Processing Engine and Network Services Engine Installation and Configuration

9-4	OL-4448-12

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Cisco Systems NPE-225, NPE-175 manual 66415

Contents

Americas Headquarters Customer Order Number Text Part Number OL-4448-12Page N T E N T S Iii NSE-1 Overview Bandwidth Requirements Using the show ip interface Command Debugging Resetting the Interface Clearing Counters Vii Installing Dram SIMMs Viii D E OL-4448-12 Document Revision History DocumentDate Change Summary Objectives OrganizationSection Title Description Related Documentation Obtaining Documentation and Submitting a Service Request Supported Platforms Software Requirements Components NPE-150 NPE-200 System Management Functions Terms and Acronyms NPE-100, NPE-150, and NPE-200 Memory Information Memory Type Size Quantity Description NPE-100 Baord NPE-100 Memory InformationNPE-150 Memory Information Total DRAM1 Bank Quantity Bank Product Number Component Location on NPE-200 Memory InformationMEM-NPE-32 MB2 Memory Type Size Quantity Description NPE-200 Board NPE-175 and NPE-225 Overview NPE-175 and NPE-225 Description and Overview Sdram Dimm U15 NPE-225 System Management Functions Location on NPE-175 and NPE-225 Memory InformationComponent NPE-175 MEM-SD-NPE-128MB Total Sdram Bank Quantity Product NumberMEM-SD-NPE-64MB MEM-SD-NSE-256MB NPE-300 and NPE-400 Overview NPE-300 and NPE-400 Description and Overview Sodimm J1 System Management Functions NPE-300 and NPE-400 Memory Information Router# show version Total SDRAM1 Bank Quantity Product Number3 Memory Type Size Quantity DescriptionMB Dimm MEM-SD-NPE-32MB MEM-SD-NPE-256MB Memory Type Size Quantity Description NPE-400 BoardMB Sodimm OL-4448-12 NSE-1 Overview NSE-1 Description and Overview NSE-1 System Management Functions NSE-1 Memory Information Memory Type Size Quantity Description On the NSE-1 Board Total Sdram Sdram Bank Quantity Product Number OL-4448-12 NPE-G1 Overview NPE-G1 Description and Overview Bandwidth Nvram Midplane connectors Boot ROM Flash memoryBCM1250 system Temperature sensor Keying post Sodimm 2 J4 Interfaces and LEDs NPE-G1 Interfaces Color CompactFlash DiskLED Label There is traffic Installing and Removing a CompactFlash Disk Summary of Important NPE-G1 Information System Management Functions NPE-G1 Memory Information Memory Type Size Quantity Description NPE-G1 Board Connection Equipment and Specifications Ethernet and Fast Ethernet RJ-45 Connection EquipmentMemory Size Product Number RJ-45 connector Pin 10/100 Signal Gigabit Ethernet SignalTx Data+ Tx A+ Tx a Rx Data+ Rx B+ Tx C+ Rx D+ Router HubRouter Hub Gigabit Ethernet Gbic Connection Equipment DTE 1000BASELX/LH Fiber-optic link spans of up to 6.2 miles10 km Modal Wavelength Core Size Bandwidth Maximum Fiber Type Micron MHz/km Cable Distance Mode-Conditioning Patch Cord Description Transmit Power Receive PowerMinimum Maximum Power Budget GBIC-LX/LH Console and Auxiliary Port Connection Equipment Adapter DTE M/F Pins DCE M/F Pins Mmod Pins 12 Identifying a Roll-Over Cable Fdce RJ-45 Console Port Signals and PinoutsFdte Mmod Fiber Optic Cleaning Information RJ-45 Auxiliary Port Signals and PinoutsPin Signal Direction Description NPE-G2 Overview NPE-G2 Description and Overview Bandwidth Requirements 1illustrates the NPE-G2 and its major components Interfaces LEDs Network Processing Engine G2 Color Description Installing and Removig a CompactFlash Disk USB Ports Summary of Important NPE-G2 Information System Management Functions NPE-G2 Memory Information and Specifications Cisco Development Test Version MEM-NPE-G2-1GB= Sdram GB DDR SdramTotal Sdram Sdram Bank MEM-NPE-G2-2GB= MEMUSB-64FT= Ethernet and Fast Ethernet RJ-45 Connection EquipmentToken Size Product Number MEMUSB-128FT= Pin 10/100 Signal Gigabit Ethernet Signal RxD+ TxD+ Gigabit Ethernet SFP Connection Equipment 10 SFP Port Connections 8provides SFP module specifications Specification Description 1000BASE-LX/LH 100BASE-FXSFP-GE-F= SFP-GE-L= 11provides Cwdm SFP module option information for the NPE-G2 Product Number Color 11 Mode-Conditioning Patch Cord for an SFP Module Adapter DTE M/F Pins DCE M/F Pins Mmod Pins Engine G2 15lists the RJ-45 auxiliary port signals for the NPE-G2 OL-4448-12 NPE-G1 and NPE-G2 Installation Configuration Information Preparing for an Upgrade Page Copying the Configuration File Copying the Configuration File to a Flash Disk or PC CardSystem# format disk0 Copying the Configuration File to a Tftp Server System# copy running-config disk0 filename Router# copy startup-config tftp Copying the Configuration File Using a PC Removing the Network Processing Engine Ensuring Easy Access to the Router Powering Down the Router and Disconnecting Input PowerPowering Down the Router Disconnecting AC-Input Power from a Cisco 7200 VXR Router Disconnecting AC-Input Power from a Cisco uBR7246VXR Router Disconnecting AC-Input Power from a Cisco uBR7225VXR Router Disconnecting DC-Input Power from a Cisco 7200 VXR Router 66431 Disconnecting DC-Input Power from a Cisco uBR7246VXR Router 66408 66406 Removing the NPE or NSE-1 66605 Installing the NPE-G1 or NPE-G2 Basic Guidelines Installing a CompactFlash Disk Installing a USB Flash Memory Module or eToken-NPE-G2 Installing an SFP Module-NPE-G2 Connecting a USB Flash Memory Module to a Router USB Port Types of SFP Module Latches Link Actv Installing a GBIC-NPE-G1 GbicGbic port 0/2 Replacing the Dimm on the NPE-G2 12 Locating the Dimm on the NPE-G2 13 Installing or Removing the Dimm on the NPE-G2 Locate the SODIMMs on the NPE-G1 Upgrading the Sdram SODIMMs on the NPE-G1 OptionalRemoving a Sodimm Sodimm Installing a Sdram Sodimm 15 Removing or Installing an Sdram Sodimm NPE-G1 Inserting the NPE-G1 or NPE-G2 into the RouterSlot guides Printed circuit board Metal carrier Installing the NPE-G1 or NPE-G2 Cable-Management Brackets 17 Installing the NPE-G1 or NPE-G2 Cable-Management Bracket Page 66749 21 Attaching Console and Auxiliary Port Cables Rack-mount bracket Cable-management bracket Reconnecting Input Power and Powering Up the Router Reconnecting AC-Input Power to the Cisco 7200 VXR Router Power OK LED 24 Connecting AC-Input Power to a Cisco 7200 VXR Router Reconnecting AC-Input Power to the Cisco uBR7246VXR Router 25 Connecting AC-Input Power to a Cisco uBR7246VXR Router Reconnecting AC-Input Power to the Cisco uBR7225VXR Router Reconnecting DC-Input Power to the Cisco 7200 VXR Router 27 Connecting DC-Input Power to a Cisco 7200 VXR Router 28 Stripping the DC-Input Lines Reconnecting DC-Input Power to a Cisco uBR7246VXR Router 29 Connecting DC-Input Power to a Cisco uBR7246VXR Router Page 66409 Powering Up the Router PA-A6-OC3 SMI/SML/MM Enabling the Second Processor on the NPE-G1PA-A3-OC3 SMI/SML/MM PA-FE-TX PA-2FE-TX PA-2FE-FX Error Messages Using show Commands Associated with the mpf Command Using the show interface stats Command Using the show ip interface CommandRouter# show interface stats Hostname show mpf cpu Using the show mpf cpu CommandUsing the show mpf cpu history Command Router# show mpf cpu history Using the show mpf interface Command Using the show mpf interface GigabitEthernet 0/1 Command Using the show version Command Using the show mpf ip exact-route CommandUsing the show mpf punt Command Router# show mpf interface GigabitEthernet 0/1 Copying the Saved Configuration to Nvram Enter the write command Router# copy disk2filename running Downloading the Saved Configuration from the Tftp Server Router# copy systemrunning-config nvramstartup-configRouter# copy tftp running-config Name of configuration file router-confg? Example Configuring the Native Gigabit Ethernet InterfacesAuxiliary and Console Port Information Router# terminal monitor Following speed/duplex settings are supported Configuring the Interface Transmission and Speed ModesSample Configuration for the Gigabit Ethernet Interfaces Speed 10 100 1000 auto duplex full half auto Resetting the Interface Debugging Using show Commands to Check the Installation Clearing CountersModel Interface Numbers Syntax Router# show version Router# show controllers Router# show interface g0/1 Router# format bootflash Router# copy tftp bootflash Upgrading ROMmon on the NPE-G1 or NPE-G2 Using the upgrade rom-monitor file Command If you are in ROMmon, use the ROMmon CLI showmon commandRouter show rom-monitor Changing Preferences to Choose the Other ROMmon Image Troubleshooting the UpgradeRouter upgrade rom-monitor preference readonly Rommon 2 rommon-pref readonly Hardware does not support ROMmon upgrade ROMmon Upgrade Error MessagesROMmon upgrade image is too big Upgrade command with incorrect file type Troubleshooting the NPE-G1 or NPE-G2 Upgrading Fpga on the NPE-G2 OL-4448-12 Preparation for Installation Required Tools and Equipment Software and Hardware Requirements NPE or NSE RequirementsNvram U41 Routers Port Adapter Router Supported NPEs or NSENPE or Compatible Only With NPE-G2 Network Processing Engine Software Port Adapter Jacket Card SupportSoftware Requirements Network Processing Engine Router Platform NPE-400 Network Processing Engine Cisco AS5800 Universal Access Server NPE or NSE Router Platform NPE-1751 NPE-2251 NSE-1 Safety Guidelines NPE or NSENPE-1751 NPE-2251 Safety Warnings Bewaar Deze Instructies Warnung Wichtige Sicherheitshinweise Avvertenza Importanti Istruzioni Sulla SicurezzaAviso Instruções Importantes DE Segurança Spara Dessa Anvisningar GEM Disse Anvisninger Page Telephone Wiring Guidelines Electrical Equipment Guidelines Electrostatic Discharge Prevention Printed circuit board Metal carrier Handling a Port Adapter-Side View Removing and Installing the NPE or NSE Ensuring Easy Access to the Router Removing and Replacing the NPE or NSE Powering Down the Router 66415 66434 57013 Disconnecting DC-Input Power from a Cisco uBR7246 Router Power switch Lead Power receptacle +V lead 66406 Removing the NPE or NSE 66605 Removing and Installing Memory Removing Dram SIMMs Releasing the Simm Spring Latches Installing Dram SIMMs Cisco 7200 Series Main Memory Simm Removing Sdram DIMMs Release latches Sdram Dimm Installing Sdram DIMMs 11 Handling the Dimm 12 Inserting the Dimm Removing a Sdram Sodimm Spring latch on the release latch Sdram Sodimm Checking a Sdram Upgrade or Replacement Follow these steps to install the new Sodimm Installing the NPE or NSE 66428 66421 OL-4448-12 18 Connecting AC-Input Power to a Cisco 7200 Series Router 66422 20 Connecting DC-Input Power to a Cisco 7200 Series Router 21 Stripping the DC-Input Lines Reconnecting DC-Input Power to a Cisco uBR7246VXR Router 22 Connecting DC-Input Power to a Cisco uBR7246VXR Router Page 66409 Powering Up the Router OL-4448-12 NPE Configuration Tasks NSE Configuration Tasks10-1 Boot Changes in Cisco IOS Release 10-2 10-3 Using the show version Command Troubleshooting the NPE-100 Through NPE-400NPE or NSE show Commands 10-4 Using the show c7200 Command 10-5Router# show c7200 Sample output for these commands and subcommands follows NSE-1 show CommandsUsing the show pxf accounting ? Command and Subcommands 10-6 Using the show pxf crash Command 10-7Router# show pxf crash Using the show pxf info Command 10-8Pxf info Router# show pxf feature ? Using the show pxf interface CommandUsing the show pxf feature ? Command and Subcommands 10-9 Router# show pxf feature nat entry NSE-1 Error MessagesFeature Nat ? Router# show pxf feature nat stat Using Debugging Commands and PXF PXF Troubleshooting Information10-11 High Route Processor CPU Usage 10-12 10-13 Removing a Power Supply from a Cisco 7200 Series Router WFQ Queues10-14 Replacing a Power Supply in a Cisco 7200 Series Router 10-15 Align the power supply to the power supply bay Repeat through for a second power supply if present10-16 10-17 10-18 CompactFlash Disk specifications IN-1 IN-2 Memory Configurations Show commands Configuration tasksError messages Torubleshooting Tools and Equipment IN-4