Configuring Interfaces - Cisco 7604 Configuration Manual

Configuring the Router
shutdown
no ip address
!
interface GigabitEthernet1/2
shutdown
no ip address
!
.
<...output truncated...>
.!
end
[0] Go to the IOS command prompt without saving this config.
[1] Return back to the setup without saving this config.
[2] Save this configuration to nvram and exit.
Enter your selection [2]: 2
% You can enter the setup, by typing setup at IOS command prompt
Router#
This completes the procedure on how to configure global parameters. The setup facility continues with
the process to configure interfaces in the next section

Configuring Interfaces

This section provides steps for configuring installed interfaces (using the setup facility or setup
command facility) to allow communication over your external networks. To configure the interface
parameters, you need your interface network addresses, subnet mask information, and which protocols
you want to configure. (For additional interface configuration information on each of the modules
available, refer to the individual configuration notes that shipped with your modules.)
The examples in this section are intended as examples only. Your configuration might look differently
Note
depending on your system configuration.
To configure interfaces, follow these steps:
At the prompt for the Gigabit Ethernet interface configuration, enter the appropriate responses for your
Step 1
requirements, using your own address and subnet mask:
Do you want to configure GigabitEthernet1/1 interface? [no]: yes
Configure IP on this interface? [no]: yes
At the prompt for all other interface types, enter the appropriate responses for your requirements:
Step 2
Do you want to configure FastEthernet5/1
Configure IP on this interface? [no]: y
Repeat this step for each interface you need to configure. Proceed to Step 3 to check and verify your
configuration parameters.
Cisco 7600 Series Router Cisco IOS Software Configuration Guide, Release 12.2SX
3-8
IP address for this interface: 172.20.52.34
Subnet mask for this interface [255.255.0.0] : 255.255.255.224
Class B network is 172.20.0.0, 27 subnet bits; mask is /27
IP address for this interface: 172.20.52.98
Subnet mask for this interface [255.255.0.0] : 255.255.255.248
Class B network is 172.20.0.0, 29 subnet bits; mask is /29
Chapter 3 Configuring the Router for the First Time
"Configuring Interfaces."
interface? [no]: y
OL-4266-08