Removing A Network Module - Cisco C3850-NM-4-1G Installing

Installing a Network Module
Interface
TenGigabitEthernet1/1/1
TenGigabitEthernet1/1/2
TenGigabitEthernet1/1/3
TenGigabitEthernet1/1/4
TenGigabitEthernet1/1/5
TenGigabitEthernet1/1/6
TenGigabitEthernet1/1/7
TenGigabitEthernet1/1/8

Removing a Network Module

The switch complies with EMC, safety, and thermal specifications when a network module is present. If
Note
no uplink ports are required, install a blank network module.
To avoid authentication failure and non-detection of modules, wait for a minimum of five seconds between
Note
the online insertion and removal (OIR) of network modules.
Procedure
Step 1 Attach an ESD-preventive wrist strap to your wrist and to an earth ground surface
Caution
Caution
Step 2 Disconnect the cables from the SFP modules.
Step 3
Remove the SFP modules from the network module.
Step 4 Loosen the captive screws that hold the network module in place.
OL-26779-05
Do not remove the network module with connected cables or installed SFP modules. Always
remove any cables and modules before you remove the network module.
A module interface might become error-disabled when a network module with connected fiber-optic
cables is installed or removed. If an interface is error-disabled, you can reenable the interface by
using the shutdown and no shutdown interface configuration commands.
Action
Configure this interface
Configure this interface
Configure this interface
Configure this interface
Configure this interface
Configure this interface
Configure this interface
Configure this interface
Catalyst 3850 Switch Hardware Installation Guide
Removing a Network Module
13