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Cisco 7600 Series Ethernet Services Plus Line Card Hardware Installation Guide
OL-16146-10
Chapter 4 Installing and Removing a Cisco 7600 Series Ethernet Services Plus Line Card
Online Insertion and Removal
If you plan to remove a Cisco 7600 Series ES+ line card, you can deactivate the Cisco 7600 Series ES+
line card first, using the no power enable module global configuration command.
When you deactivate a Cisco 7600 Series ES+ line card using this command, it automatically deactivates
each of the SFP or XFP modules that are installed in that Cisco 7600 Series ES+ line card. Therefore, it
is not necessary to deactivate each of the SFP or XFP modules prior to deactivating the Cisco 7600 Series
ES+ line card.
Caution When you replace a Cisco 7600 Series ES+ line card with a different type of Cisco 7600 Series ES+ line
card, the configurations are not saved automatically.
Replacing a Cisco 7600 Series Ethernet Services Plus Line Card
1. Capture the health of the steady state system running the target IOS and traffic snapshot.
2. Use the show run module command to display the running configuration of the module.
3. Save the running configuration to a file using the copy running-config tftp command. You are
prompted to provide the address of the TFTP server and the file name.
4. Power down the old card using the no power enable module command.
5. Remove the old card from the slot and disconnect all cables. See Deactivating a Cisco 7600 Series
Ethernet Services Plus Line Card, page 4-3.
6. Replace with a new card in the same slot and reconnect all the cables disconnected in the previous
step, with a 1:1 port correspondence.
7. Enable power to the slot using the power enable module command. See Reactivating a Cisco 7600
Series Ethernet Services Plus Line Card, page 4-4.
8. Copy and paste the running configuration saved in Step 3 on the new card.
9. Enable all the interfaces using the no shut command in interface configuration mode.
10. Capture another health snapshot and compare these results with the results noted in Step 1.
11. Perform Stateful Switchover (SSO) to ensure proper working of HA.
12. Perform generic health check.
13. Perform SSO to restore active or standby roles as before.
Deactivating a Cisco 7600 Series Ethernet Services Plus Line Card
To deactivate a 7600 ES+ Ethernet line card and its installed SFPs or XFPs prior to removal of the 7600
ES+ line card, use the following command in global configuration mode:
For more information about chassis slot numbering, refer to the “Identifying Slots and Subslots for the
Cisco 7600 Cisco 7600 Series ES+ Line Cards” section on page 2-3 section in this guide.
Command Purpose
Router(config)# no power enable module
slot
Shuts down any installed interfaces, and deactivates the
7600 ES+ line card in the specified slot, where:
• slot—Specifies the chassis slot number where the
7600 ES+ line card is installed.