VSA Configuration Examples

Consider a router on which five VRs have been configured. The VRs are called Boston, Chicago, Detroit, Los Angeles, and San Francisco. The following examples illustrate how to use the VSAs to control a user’s access to these VRs.

Example 1

In this example, you want the user to have access to all VRs and to log in to the default VR. Accept the default setting or set the following VSA:

• Allow-All-VR-Access—1

Example 2

In this example, you want the user to have access to all VRs and to log in to the VR Boston. Set the VSAs as follows:

• Allow-All-VR-Access—1
• Virtual-Router—Boston

Example 3

In this example, you want the user to have access only to the VR Boston. Set the VSAs as follows:

• Allow-All-VR-Access—0
• Virtual-Router—Boston

Example 4

In this example, you want the user to log in to VR Boston, and to have access to VRs Chicago, Los Angeles, and San Francisco. Set the VSAs as follows:

• Allow-All-VR-Access—0
• Virtual-Router—Boston
• Alt-CLI-Virtual-Router-Name—Chicago
• Alt-CLI-Virtual-Router-Name—Los Angeles
• Alt-CLI-Virtual-Router-Name—San Francisco

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