Specifying MAC addresses for all IS-IS routers

Specify the MAC address to use for all L1 or L2 IS-IS routers. The following example shows how to specify all L1 routers.

Example

- all-l1isis 01-80-C2-00-00-14

You can also specify the MAC address for all L2 IS-IS routers by using the all-l2isis command.