clear ipv6 ospf neighbor interface

To drop adjacency with all neighbors on a specific interface, use the optional parameter [unit/slot/port]. The argument unit/slot/port corresponds to a physical routing interface or VLAN routing interface. The keyword vlan is used to specify the VLAN ID of the routing VLAN directly instead of a unit/slot/port format. To drop adjacency with a specific router ID on a specific interface, use the optional parameter [neighbor-id].