Cisco CISCO2650 - 2650 Router Hardware Installation Manual page 342

Online Insertion and Removal of Cisco Network Modules
For a description of informational and error messages that may appear on the console during this
procedure, see the hardware installation guide for your router.
To perform online removal of a network module and insertion of a replacement, follow these steps, with
the router in privileged EXEC mode:
Initiate a network module session by using the following command:
Step 1
Press RETURN to get started!
Router> enable
Router# service-module integrated-service-engine 1/0 session
Trying 10.10.10.1, 2065 ... Open
User:
Step 2 Exit the network module session by pressing Control-Shift-6, and then pressing x.
Save the running configuration of the network module by using the following command from the
Step 3
router # prompt:
Router# copy running-config tftp tftp-server-address filename
On the router, clear the integrated-service-engine console session by using the following command:
Step 4
Router# service-module integrated-service-engine slot / unit session clear
Perform a graceful shutdown of the network module disk drive by using the following command:
Step 5
Router# service-module integrated-service-engine slot / unit shutdown
Shut down the network module interface:
Step 6
Router (config)# interface integrated-service-engine slot/unit
Router (config-if)# shutdown
Router (config-if)# exit
Step 7 Loosen the two captive screws holding the network module in the chassis slot.
Slide the network module out of the slot.
Step 8
Step 9 Align the replacement network module with the guides in the chassis slot, and slide it gently into the slot.
Note
Push the module into place until you feel its edge connector mate securely with the connector on the
Step 10
backplane.
Check that the network module LEDs are on and that the power (PWR) and enable (EN) LEDs on the
Step 11
front panel are also on. This inspection ensures that connections are secure and that the new unit is
operational.
Step 12 Initiate a network module session by using the following command:
Router# service-module Integrated-Service-Engine 2/0 session
Trying 21.21.21.1, 2130 ... Open
(Cisco Controller) >
Cisco Network Modules Hardware Installation Guide
32-4
If the router is not fully configured with network modules, make sure that blank panels fill the
unoccupied chassis slots to provide proper airflow.
Chapter 32 Connecting Cisco Wireless LAN Controller Enhanced Network Modules
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