Cisco Performance Routing Engine 5 Hardware Installation Manual
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Cisco Performance Routing Engine 5 Hardware Installation Manual

Cisco Performance Routing Engine 5 Hardware Installation Manual

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Cisco Performance Routing Engine 5 Hardware Installation Guide
Cisco Performance Routing Engine 5 Hardware Installation Guide
2
What is Cisco Performance Routing Engine 5?
2
General Safety Guidelines
7
Before You Begin
8
Removing and Replacing the Cisco PRE5 Module
9
Upgrading to the Cisco PRE5 Module
18
Upgrading the FPGA Image on the Cisco PRE5 Module
22
Installing the Cisco PRE5 Module Peripherals
23
Troubleshooting the Cisco PRE5 Module Installation
26
Cisco PRE5 Module Part Numbers and Specifications
28
Onboard Failure Logging
30
Additional References
32

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Summary of Contents for Cisco Performance Routing Engine 5

  • Page 1 Cisco Performance Routing Engine 5 Hardware Installation Guide Cisco Performance Routing Engine 5 Hardware Installation Guide What is Cisco Performance Routing Engine 5? General Safety Guidelines Before You Begin Removing and Replacing the Cisco PRE5 Module Upgrading to the Cisco PRE5 Module...

  • Page 2: Cisco Performance Routing Engine 5 Hardware Installation Guide

    Effective with September 09, 2014, the Cisco PRE5 uses a new version of the CPU. You must run the Cisco IOS Release 12.2(33)SCH2 or a later release on the Cisco PRE5 for using the new version of the CPU. The board serial number of the Cisco PRE5 with the new version of the CPU starts with CAT1837XXXX.
  • Page 3 The PRE5 supports only Cisco-certified external USB storage devices. The Cisco IOS can autodetect the USB disk when it is plugged in. The internal eUSB disk in the PRE5 (the compact flash for PRE4) is recognized as ‘disk0’; the two external USB disks are recognized as ‘disk1’ and ‘disk2’.
  • Page 4 Figure 1: PRE5 in the Cisco uBR10012 Chassis Ejector levers Captive screws Figure 2: PRE5 Faceplate Alphanumeric display Alarm LEDs Ethernet port Status LEDs Console port 4 SFP+ for board-to-board wiring Auxiliary port 4 SFP+ for backhaul wiring USB ports —...

  • Page 5: Cabling The Cisco Pre5 Module

    Warning Ultimate disposal of this product should be handled according to all national laws and regulations. Statement 1040. Cabling the Cisco PRE5 Module PRE5 Cable Holder The Cisco PRE5 module comes with a cable holder for routing the PRE5 cables.
  • Page 6 Figure 3: Cable Holder PRE5 Cable holder Sheetmetal part of the LCD display panel of the Cisco uBR10012 router Note The cables of PRE5 in the right slot should be routed through this cable holder, so that when the PRE5 module is installed into the left slot, the cables of PRE5 in right slot do not come in the way.

  • Page 7: General Safety Guidelines

    General Safety Guidelines When you install any component in a chassis, observe all caution and warning statements mentioned in this chapter. For warning translations, see the regulatory compliance and safety documentation that came with this product. The following guidelines will help ensure your safety and protect the equipment. However, these guidelines may not cover all potentially hazardous situations you may encounter during system installation, so be alert.

  • Page 8: Before You Begin

    Caution Always tighten the captive installation screws on all system components when you are installing them. These screws prevent accidental removal of the module, provide proper grounding for the system, and help to ensure that the line card connectors are properly seated in the backplane. Captive screws should be torqued to 6-8 in-lbs to ensure proper grounding and mechanical support.

  • Page 9: Removing And Replacing The Cisco Pre5 Module

    Removing and Replacing the Cisco PRE5 Module Note If you are upgrading from an earlier version of the PRE to PRE5, review the upgrade procedures in the Upgrading to the Cisco PRE5 Module, on page 18 before continuing with this procedure.
  • Page 10 • Ensure that you are properly grounded with an ESD-preventive wrist strap. Procedure Step 1 Save the startup configuration and running configuration to the primary PC media card, redundant PC media card, or the TFTP server (if you are removing a PRE2 or PRE4). If you are removing a PRE5, save the startup configuration and running configuration to the TFTP server or USB disks.
  • Page 11 Step 6 Simultaneously pivot both ejector levers away from each other to disengage the PRE from the backplane. Figure 5: Opening the Ejector Levers of a PRE5 Step 7 Slide the PRE out of the slot and place it on an antistatic surface or in an antistatic bag.
  • Page 12 If you are installing a replacement PRE, proceed to the Installing the Cisco PRE5 Module in the Chassis, on page 13 section. Otherwise, install a blank PRE cover over the slot and screw down the captive screws to complete this procedure.

  • Page 13: Installing The Cisco Pre5 Module In The Chassis

    Installing the Cisco PRE5 Module in the Chassis Before you begin • Ensure that you are properly grounded with an ESD-preventive wrist strap. • Inspect the connectors for any bent or broken pins. Bent or broken pins can cause a system malfunction.
  • Page 14 Figure 8: Positioning the PRE5 in the Chassis Slot Step 3 Use your hand to hold the ejector levers and exert a little force in the up and down direction to keep the ejector levers at the fully-open position. Then carefully align the upper and lower edges of the PRE with the upper and lower guides in the slot.
  • Page 15 Figure 9: Keeping the Ejector Levers Open Step 4 Slide the PRE5 module into the slot slowly until the ends of both ejector levers touch the front panel surface of the chassis.
  • Page 16 Figure 10: Sliding the PRE5 Until it Touches the Chassis Front Panel Step 5 Simultaneously pivot both ejector levers toward each other (until they are parallel to the faceplate) to firmly seat the PRE in the backplane.
  • Page 17 If the FAIL LED remains on or is flashing, go to the Troubleshooting the Cisco PRE5 Module Installation, on page 26 section. Step 8 Reconnect the cables. For information about configuring the PRE, see the Cisco uBR10012 Universal Broadband Router Software Configuration Guide.

  • Page 18: Upgrading To The Cisco Pre5 Module

    PRE5 image. Check with your Cisco technical support representative to verify the correct upgrade path before initiating the upgrade. • The upgrade should be performed by a qualified engineer. This person must be familiar with the Cisco router console interface and be able to perform basic router operations, such as configuration loading and router reload functions.
  • Page 19 Figure 12: Installing the Foam Gaskets for PRE5 Foam gaskets (51-6582-01) Bottom surface of the base part of the LCD display panel Foam gaskets (51-6581-01) — Note Ensure that you use the gaskets in strict accordance to the procedure mentioned here. 4.

  • Page 20: Saving The Startup And Running Configuration Information To The Tftp Server

    Note If you have redundant PREs installed in the Cisco uBR10012 chassis, and you intend to save the startup configuration, the running configuration, and the new PRE5 image, be sure to save them to the external USB disks on both the primary and the redundant PRE.
  • Page 21 Step 5 Insert the new PRE into slot A of the chassis by following the procedure in the Installing the Cisco PRE5 Module in the Chassis, on page 13. If you have a second redundant PRE to install, set it aside until the primary PRE is installed and configured.

  • Page 22: Upgrading The Secondary Pre Of A Redundant Pair Of Pres To A Cisco Pre5 Module

    Upgrading the Primary PRE to a Cisco PRE5 Module, on page Upgrading the FPGA Image on the Cisco PRE5 Module You can only upgrade the Field-Programmable Gate Array (FPGA) image on the Cisco PRE5 module manually. Note Automatic upgrade of the PRE5 module is not supported.

  • Page 23: Installing The Cisco Pre5 Module Peripherals

    After the power cycle, the active RP reboots with the latest FPGA programmable firmware and comes online. Installing the Cisco PRE5 Module Peripherals This section describes the peripherals that come with the Cisco PRE5 module and how you can install them. You have two options for the peripherals: •...
  • Page 24 Stud hole Air filter clips Stud bolts — Based on air contamination levels published in NEBS GR-63, we recommend that you replace the filter every Caution six months. However, if your air contamination levels are less than those published in NEBS GR-63 we recommend that you inspect the filter every three to four months and replace as necessary.

  • Page 25: Attaching The Cisco Pre5 Module Cable Holder

    Attaching the Cisco PRE5 Module Cable Holder Before you begin Have the slotted head screwdriver handy. Procedure Step 1 Ensure that the twist slugs of the cable holder are at the positions as shown in the figure below. Twist slugs —...

  • Page 26: Troubleshooting The Cisco Pre5 Module Installation

    Board-to-board cables Backhaul cables Troubleshooting the Cisco PRE5 Module Installation At system startup, the following sequence should appear on the primary PRE: 1. The FAIL LED should briefly come on (yellow) and go off, and the STATUS LED should start flashing (yellow).

  • Page 27: Alarm Temperature Ranges For The Cisco Pre5 Module

    The facility-alarm critical exceed-action shutdown command allows you to enable or disable the auto-shutdown feature on the Cisco uBR10012 router. When auto-shutdown is enabled, the router shuts down automatically when its core or intake temperature exceeds the critical temperature threshold for 2 minutes.

  • Page 28: Troubleshooting Examples For The Pre5 Module

    • To enable or disable the auto-shutdown when the critical temperature threshold exceeded for 2 minutes: facility-alarm [core-temperature | intake-temperature] critical exceed-action shutdown • To set the temperature thresholds at which the Cisco uBR100012 router generates a major or minor alarm, or to disable those alarms, use...
  • Page 29 PREs). Cable management kit includes 1 x cable holder (PRE5-CAB-HOLDER) and 4 x board to board cables (CAB-PRE5-BTB). For related caveat information, see the Cisco uBR10012 Router Release Notes for Cisco IOS Release 12.2(33)SCH. Specifications Description...

  • Page 30: Onboard Failure Logging

    CPU. You must run Cisco IOS Release 12.2(33)SCH2 or a later release on the Cisco PRE5 for using the new version of the CPU. Onboard Failure Logging The On-Board Failure Logging (OBFL) feature enables storage and collection of critical failure information in the nonvolatile memory...
  • Page 31 Onboard Failure Logging feature guide. Note The output from the Cisco CMTS router may vary slightly compared to the output samples shown in the URL mentioned above. Logging details for OBFL • OBFL is enabled by default. You need to enable the feature if it has been disabled previously.

  • Page 32: Additional References

    To receive security and technical information about your products, you can subscribe to various services, such as the Product Alert Tool (accessed from Field Notices), the Cisco Technical Services Newsletter, and Really Simple Syndication (RSS) Feeds. Access to most tools on the Cisco Support website requires a Cisco.com user ID and password.
  • Page 33 © 2013 Cisco Systems, Inc. All rights reserved.
  • Page 34 Americas Headquarters Asia Pacific Headquarters Europe Headquarters Cisco Systems, Inc. CiscoSystems(USA)Pte.Ltd. CiscoSystemsInternationalBV San Jose, CA 95134-1706 Singapore Amsterdam,TheNetherlands Cisco has more than 200 offices worldwide. Addresses, phone numbers, and fax numbers are listed on the Cisco Website at www.cisco.com/go/offices.

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