Cisco 10005 Przewodnik Instalacji Pobierz pdf (Strona 7)

Cisco 10000 Series Router Performance Routing Engine Installation

OL-3971-03

Software Compatibility

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. To see translations of the warnings that appear in

this publication, refer to the Regulatory Compliance and Safety Information document that

accompanied this device. Statement 1071

Note If you need translations of the safety warning, see the Regulatory Compliance and Safety Information

for Cisco 10000 Series Routers document.

Software Compatibility

The ESR-PRE, ESR-PRE1, and ESR-PRE2 have specific Cisco IOS software requirements.

Table 2 shows the minimum required Cisco IOS software for each PRE.

Use the show version command to display the system software version that is currently loaded and

running.

If the output of the show version command indicates that the Cisco IOS software is a version earlier than

the version identified as the minimum Cisco IOS software release in Table 2, check the contents of Flash

memory to determine if the required images are available on your system.

The output of the show flash command provides a list of all files stored in Flash memory. If the correct

software version is not installed, contact Cisco Customer Service (see the “Obtaining Technical

Assistance” section on page 43).

Installation Guidelines

This section contains guidelines for the following:

• A new installation

• A replacement installation

• The required tools and equipment

Table 2 PRE Software Compatibility

PRE Product Number

Cisco IOS Software

Train Minimum Cisco IOS Software release

ESR-PRE 12.0SL Cisco IOS Release 12.0(9)SL

1. The last (and latest) Cisco IOS software release to support the ESR-PRE is 12.0(20)ST

ESR-PRE1 12.0SL Cisco IOS Release 12.0(9)SL

12.0ST Cisco IOS Release 12.0(20)ST

12.0SX Cisco IOS Release 12.0(21)SX

ESR-PRE2 12.2BX Cisco IOS Release 12.2(15)BX

1 2 3 4 5 6 7 8 9 10 11 12 ... 45 46

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