Cisco NIM-1T Installing page 8

Installing the Cisco 1-, 2-, and 4-port Serial NIMs in the Cisco 4400 Series ISRs
Installing the Cisco 1-, 2-, and 4-port Serial NIMs in the Cisco
4400 Series ISRs
This section describes the following installation tasks for Cisco 1-, 2-, and 4-Port Serial Network
Interface Modules for Cisco 4400 Series ISRs.
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Tools and Equipment Required During Installation
You will need the following tools and equipment while working with the Cisco 1-, 2-, and 4-Port Serial
Network Interface Modules for Cisco 4400 Series ISRs:
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Warning No user-serviceable parts inside. Do not open. Statement 1073
Warning Only trained and qualified personnel should be allowed to install, replace, or service this equipment.
Statement 1030
Installing the Cisco 1-, 2-, and 4-port Serial NIMs in the Cisco 4400 Series ISRs
Shut down the electrical power to the slot in the router either by turning off the electrical power to the
Step 1
router or by issuing the online insertion and removal (OIR) commands. Leave the power cable plugged
in to channel ESD voltages to ground. For more information on OIR, see the "Managing Cisco Enhanced
Services and Network Interface Modules" chapter in the Software Configuration Guide for the Cisco
4400 Series Integrated Services Routers.
Remove all network cables from the rear panel of the router.
Step 2
Remove the blank faceplates installed over the network interface module slot that you intend to use.
Step 3
Save blank faceplates for future use.
Tip
Align the module with the guides in the chassis walls or slot divider and slide it gently into the NIM slot
Step 4
on the router.
Push the module into place until you feel the edge connector seat securely into the connector on the
Step 5
router backplane. The module faceplate should contact the chassis rear panel.
Step 6 Using a number 1 Phillips or flat-blade screwdriver, tighten the captive screws on the network interface
module.
Installing the Cisco Multiprotocol Synchronus Serial NIM
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Installing the Cisco 1-, 2-, and 4-Port Serial Network Interface Modules for Cisco 4400 Series ISRs
Tools and Equipment Required During Installation
Installing the Cisco 1-, 2-, and 4-port Serial NIMs in the Cisco 4400 Series ISRs
Removing the Cisco 1-, 2-, and 4-port Serial NIMs from the Cisco 4400 Series ISRs
Connecting the Cisco 1-, 2-, and 4-port Serial NIMs to a Network
Number 1 Phillips screwdriver or a small flat-blade screwdriver
ESD-preventive wrist strap