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Software Configuration Guide for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers
OL-1957-04
Chapter3 Configuring with the Command-Line Interface
Configuring the NM-AIC-64, Contact Closure Network Module
Table3-9 Configuring IP Routing to the AIC with an Unnumbered IP Address
Configuring the IP Route to the AIC
There are many ways to configure IP routing to the AIC. Below are two methods. The first method,
shown in Table3-10, uses an unnumbered IP address. It is used when an administrator wants to assign
an IP address that is already known to the router, such as an address that is one of the addresses in the
subnet of a FastEthernet IP address.
The second method, shown in Table3-11, does not use an unnumbered IP address and is used when there
is a subnet available to the serial interface and to the AIC. Usually this subnet is small with a subnet
mask such as 255.255.255.252.
Configure IP routing to the AIC, beginning in global configuration mode:
Command Purpose
Step1
Router# show run
Determines if the AIC is installed correctly in the
router. If the AIC has been installed correctly, then
the following appears:
interface serialslot/port
where the slot is the slot in which the AIC is
inserted, and the port is 0.
Step2
Router# configure terminal
Starts the configuration session.
Step3
Router(config)# alarm-interface slot
Enters the AIC interface mode, specifying the slot
number into which the AIC is installed.
Step4
Router(config-aic)# ip address ip-address mask
Enters the IP address of the AIC. Entering a mask
is optional, because the IP address does not use a
subnet address.
Step5
Router(config-aic)# reset
Resets the AIC. Changing the IP configuration
may not take until the next time the card is started.
The reset command restarts the card.
Step6
Router(config-aic)# exit
Exits the AIC interface mode.
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