Software Requirement For Isms; Locating An Ism; Removing An Ism - Cisco 2900 series Installation Manual

Chapter 5 Installing and Upgrading Internal Modules and FRUs

Software Requirement for ISMs

Cisco IOS software of a specified release or later release is required for using an ISM.
To determine the version of Cisco IOS software that is running on your router, log in to the router and
enter the show version command:
Router> show version
Cisco Internetwork Operating System Software
2900 Software (C2900-ADVENTERPRISEK9-M), Version 12.3(8.2)T, INTERIM SOFTWARE

Locating an ISM

See the
Performance Engine (SPE).

Removing an ISM

Use the following procedure to remove an ISM:
Read the
Step 1
any module replacement.
Access the ISM slot. For Cisco 2900 series, see the
Step 2
section on page
Engine" section on page
Locate the ISM to be removed. See the
Step 3
Remove the four screws from the ISM. See
Step 4
Figure 5-12
1
Lift the ISM off of the connector and the plastic standoff. Keep the ISM parallel with the motherboard
Step 5
to prevent damage to the slot and standoff.
Place the ISM in an antistatic bag to protect it from ESD damage.
Step 6
OL-18712-03
"Locating Internal Modules" section on page 5-7
"Safety Warnings" section on page 5-2
5-4. For Cisco 3900 series, see the
5-6.
Removing Screws from the ISM
1
ISM screws (4)
to locate the ISM slot on the Services
and disconnect the power supply before you perform
"Removing and Replacing the Chassis Cover"
"Removing and Replacing the Services Performance
"Locating Internal Modules" section on page
Figure 5-12.
1
Cisco 2900 Series and 3900 Series Hardware Installation Guide
Installing and Removing ISMs
5-7.
5-17