Re-Enable Demand Extensions

You can re-enable the demand circuit after it has been disabled.

This example enables demand extensions on SEFOS1 (router 10.0.0.1).

1. Enter Global Configuration mode in SEFOS1.

   SEFOS# configure terminal
   

2. Enable OSPF globally in the switch SEFOS1.

   SEFOS(config)# ipv6 router ospf
   

3. Configure the OSPF router ID.

   SEFOS(config-router)# router-id 10.0.0.1
   

4. Enable demand extensions.

   SEFOS(config-router)# demand extensions
   

5. Exit Router Configuration mode.

   SEFOS(config-router)# end