Cisco CISCO2650 - 2650 Router Hardware Installation Manual page 358

How to Install, Connect, or Replace the NM-1VSAT-GILAT Network Module
Figure 33-7
What to Do Next
Proceed to the software configuration for your NM-1VSAT-GILAT network module. See the
VSAT Satellite WAN Network Module (NM-1VSAT-GILAT)
Replacing the NM-1VSAT-GILAT Network Module in the Router Chassis
This section describes how to replace the NM-1VSAT-GILAT network module in your router. Complete
one of the following tasks, depending on whether or not your router supports online insertion and
removal (OIR):
•
•
Performing Online Insertion and Removal of the NM-1VSAT-GILAT Network Module
The online insertion and removal (OIR) feature enables some Cisco modular access routers to support
the replacement of network modules without switching off the router or affecting the operation of other
interfaces. Also, routing information is maintained during OIR of network modules.
If your router does not support OIR, do not perform this task to replace your NM-1VSAT-GILAT
network module. Instead, go to the
section on page
Restrictions
•
•
•
Cisco Network Modules Hardware Installation Guide
33-14
Connecting the NM-1VSAT-GILAT Network Module to the Power Supply (Europe)
NM-1VSAT
GILAT
RF-IN
Step 2
Performing Online Insertion and Removal of the NM-1VSAT-GILAT Network Module, page 33-14
Replacing the NM-1VSAT-GILAT Network Module in a Router, page 33-17
33-17.
Only the Cisco 3745 and Cisco 3845 routers support OIR of the NM-1VSAT-GILAT network
module.
All connections made through the NM-1VSAT-GILAT network module are reset during OIR.
You must perform OIR with similar modules. If you remove a network module, install another
network module exactly like it in its place.
Chapter 33 Connecting Cisco IP VSAT Satellite WAN Network Modules
ODU PWR
EXT RX ON
LOCK SYNC TX
DC LINE
Step 1
"Replacing the NM-1VSAT-GILAT Network Module in a Router"
RF-OUT
EN
Cisco IOS feature module.
Cisco IP
OL-2485-20