User Guide

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Cisco 7600 Optical Services Router Quick Software Configuration Guide
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Chapter 2 Basic MSFC Software Configuration
Configuring the MSFC2
IP address for this interface: 2.1.1.1
Number of bits in subnet field: 0
Class A network is 2.0.0.0, 0 subnet bits; mask is 255.0.0.0
Configure CLNS on this interface?: yes
Note For POS interfaces, the cyclic redundancy check (CRC) is 32 bits by default.
For complete POS interface configuration information, refer to the Cisco 7600
Optical Services Router Software Configuration Guide.
Configuring the ATM Interfaces
You can connect to external ATM networks using ATM interfaces.
This example shows an ATM interface 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 modules if you want to fully utilize them. For more information
on configuring the ATM WAN modules, refer to the Cisco 7600 Optical
Services Router Software Configuration Guide.
Verifying and Saving the Layer 3 Interface Configuration
When you have completed entering the configuration information for all of the
installed modules, the following configuration query is displayed:
Use this configuration? [yes/no]:
At this point, verify all of the configuration parameters that are displayed on your
console terminal.