neighbor — Drop the adjacency with all OSPF neighbors. On each
neighbor's interface, send a one-way hello. Adjacencies may then be
neighbor-id — Drop adjacency with a specific router ID on a specific
There is no default configuration for this command.
Privileged EXEC mode.
There are no user guidelines for this command.
The following example shows the options for the clear ip ospf command.
console#clear ip ospf ?
redistribution Flush and reoriginate external LSAs
Use the compatible rfc1583 command in Router OSPF Configuration mode
to enable OSPF 1583 compatibility. Use the no form of the command to
vlan-id — Drop adjacency with all neighbors on a specific
Press enter to execute the command.
Restore OSPF configuration to defaults
Clear OSPF counters
Bounce all OSPF neighbors