Connecting Routers With A Dc-Input Power Supply - Cisco EF4116 Hardware Installation And Maintenance Manual

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Connecting Routers with a DC-Input Power Supply

Warning
the DC circuit. To ensure that all power is OFF, locate the circuit breaker on the panel board that
services the DC circuit, switch the circuit breaker to the OFF position, and tape the switch handle of
the circuit breaker in the OFF position.
Note
applicable codes.
If you ordered a Cisco 4000 series router with a DC-input power supply, follow the directions in this
section for proper wiring.
For identification purposes, Figure 3-13 shows a Cisco 4000 series router with a DC-input power
supply; Figure 3-14 shows a Cisco 4000 series router with an AC-input power supply.
Configure the ATM NSAP address:
Router(config-if)# atm nsap-address nsap-addrr
where an example of nsap-addr could be:
AB.CDEF.01.234567.890A.BCDE.F012.3456.7890.1234.12
Assign the appropriate map-list to the interface:
Router(config-map-list)# map-group list2
Enable the interface:
Router(config-if)# no shut
Create the mapping of protocol addresses to ATM NSAP addresses, as follows:
Router(config-if)# map-list list2
Router(config-map-list)# ip 2.1.1.2 nsap-addr nsap-addr
Router(config-map-list)# ip 2.1.1.3 nsap-addr nsap-addr
To complete the configuration, enter Ctrl-Z.
Write the new configuration to memory:
Router# write memory
Exit the privileged level and return to the user level:
Router# disable
Before conducting any of the following procedures, ensure that power is removed from
The installation must comply with the 1993 National Electric Code (NEC) and other
Connecting Routers with a DC-Input Power Supply
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Installing the Router 3-19