Cisco 7000 Hardware Installation And Maintenance page 224

Installing and Configuring Processor Modules
Step 7
Step 8
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Step 10
Step 11
Step 12
Step 13
E1 Configuration
The following steps describe a basic E1 configuration. Press the Return key after each step.
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5-220 Cisco 7000 Hardware Installation and Maintenance
At the prompt, specify the interface, serial, slot, applique, and channel-group to modify.
Router(config-controller)# int serial 4/1:0
At the prompt, assign an IP address and subnet mask to the interface with the ip address
configuration subcommand as in the following example:
Router(config-if)# ip address 1.1.15.1 255.255.255.0
Router(config-if)#
Add any additional configuration subcommands required to enable routing protocols and
adjust the interface characteristics.
After including all of the configuration subcommands, to complete the configuration, enter
^Z (hold down the Control key while you press Z) to exit the configuration mode.
Write the new configuration to memory as follows:
Router# write memory
The system will display an OK message when the configuration is stored.
Exit the privileged level and return to the user level by entering disable at the prompt as
follows:
Router# disable
Router>
Proceed to the following section to check the interface configuration with show commands.
At the privileged-mode prompt, enter the configuration mode and specify that the console
terminal will be the source of the configuration subcommands as follows:
Router# conf t
Enter configuration commands, one per line. End with CNTL/Z. Router(config)#
At the prompt, specify the controller to configure by entering the subcommand cont,
followed by e1, and slot/applique (interface processor slot number/applique). The example
that follows is for the MIP in interface processor slot 4, applique 1:
Router(config)# cont e1 4/1
At the prompt, specify the framing type.
Router(config-controller)# framing crc4
At the prompt, specify the linecode format.
Router(config-controller)# linecode hdb3
Router(config-controller)#
%CONTROLLER-3-UPDOWN: Controller E1 4/1, changed state to up
Router(config-controller)#