3.1.7 Other Local Events

When an address change occurs on an interface, then the node MUST do the following.

For each entry in the Local Name Table, if the interface is in the entry's Interface List, then the node MUST repeat the registration of that name on that interface and update the interface's Conflict Detected Flag to be clear if it completes successfully or set if it fails. The node MUST also send NAME RELEASE REQUEST and/or NAME RELEASE DEMAND messages as specified in [RFC1001] section 15.4. However, the behavior of an H-Node is not specified in that reference. For H-Nodes, the P-Node release procedure specified in [RFC1001] section 15.4.2 MUST be performed first. If and only if the P-Node release responds with a NEGATIVE NAME RELEASE RESPONSE or does not respond at all, then it MUST be followed by the B-Node release procedure specified in [RFC1001] section 15.4.1.