After modifying the router ID on an OSPF router, what is the preferred method to make the new router ID effective?
- HQ# copy running-config startup-config
- HQ# clear ip ospf process
- HQ# clear ip route *
- HQ# resume
Answers Explanation & Hints: To modify a router-id on an OSPF-enabled router, it is necessary to reset the OSPF routing process by entering either the clear ip ospf process command or the reload command.