Cisco 1601 - Router - EN Hardware Installation Manual page 65

Serial Interface Cards
Connecting 1- and 2-Port Serial WICs to a Network
For connection limitations, see the
Note
Asynchronous/Synchronous Serial WIC" section on page
To connect the serial card to the WAN, follow these steps:
Confirm that the router is turned off.
Step 1
On the Cisco MWR 1941-DC router, turn off power by turning OFF the DC power source at the circuit
breaker and taping the circuit breaker into the OFF position.
To comply with the Telcordia GR-1089 NEBS standard for electromagnetic compatibility and safety,
Caution
connect the 2-port A/S WAN interface card (WIC-2A/S) only to intra-building or non-exposed wiring or
cabling. The intrabuilding cable must be shielded and the shield must be grounded at both ends.
Step 2 (Optional) Connect the surge protection cable to the connector on the card faceplate. (See
(Optional) Connect one end of the appropriate serial cable to the other connector on the surge protector
Step 3
cable. (See
Figure 35
Connect one end of the appropriate serial cable to the connector on the card faceplate.
Step 4
Connect the other end of the cable to the appropriate type of equipment, as shown in
Step 5
"1- and 2-Port Serial WICs" section on page
Figure 35.)
Connecting the Cisco Surge Protector Cable (CAB-SS-SURGE) to a Serial WAN
Interface
Surge protection cable
2.
(CAB-SS-SURGE)
Serial WAN Interface Cards
2, and the "2-Port
Figure 35.)
Serial cable
Figure 36.
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