Observing System Startup andPerforming a Basic Configuration 4-23
Configuring the Cisco 12008
Repeat Step2 or Step 3, as required, to individually configure each port on every
Quad OC-3c POS line card installed in your system.
If you have an ATM line card installed in your router, proceed with Step4;
otherwise, skip to Step 5.
Step4 Configure the ATM line card interface(s).
Asynchronous Transfer Mode (ATM) interfaces enable connections to external
OC-12/STM-4 networks.
In the following example, an ATM line card is being configured to use IP.
Respond to the configuration dialog, as appropriate for your configuration. Use
your address and subnet mask for the setup prompts.
Configuring interface parameters:
Configuring interface ATM1/0:
Is this interface in use?: yes
Configure IP on this interface?: yes
IP address for this interface: 1.1.1.2
Number of bits in subnet field: 0
Class A network is 1.0.0.0, 0 subnet bits; mask is 255.0.0.0
Note You might have to establish additional configuration parameters for the
installed ATM line cards if you want to fully utilize them. The new parameters
would be used in such activities as the configuring of permanent virtual circuits
(PVCs).
For more complete configuration information for ATM line cards, refer to the
document entitled OC-12c/STM-4c Asynchronous Transfer Mode Line Card
Installation and Configuration (document num ber 78-4344-02) that
accompanied the shipment of your OC-12c/STM-4c ATM line card.
Repeat Step4 for each installed ATM line card. To display and verify the ATM
line card configuration parameters, proceed with Step5.