Cisco NIM-1T Installing page 3

Installing the Cisco 1-, 2-, and 4-Port Serial Network Interface Modules for Cisco 4400 Series ISRs
Figure 3
Figure 4
Cisco 4400 Series ISRs
Figure 4
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3
LEDs
The Cisco 1-, 2-, and 4-port Serial NIMs have 2 LEDs to display module and port statuses respectively.
The single port LED is applicable to all versions of the Serial NIMs.
The LEDs for each port are located on the front panel and are described in
4-port NIM: Front Panel
shows the exploded view of the Cisco 1-, 2-, and 4-Port Serial Network Interface Modules for
Exploded View of the Serial Network Interface Module
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4
Screws
Connector Mounting Screws
About the Cisco 1-, 2-, and 4-port Serial NIMs
CONN CONN
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1
2
Network Interface Module
4 Serial Connectors.
Installing the Cisco Multiprotocol Synchronus Serial NIM
4T
Table 1.
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