3.1.7.23 Local IP Addresses Change

The local node MUST perform the following actions in sequence when a local IP address changes:

If the local node has a presence record in the Graph database with the local Node's Node ID and with its Deleted flag unset, the presence record MUST be updated, as specified in section 3.1.7.8, using an otherwise identical Presence Record that contains the new address information in its Addresses field.

If the local node has a Contact Record in the Graph database with the local Node's Node ID and with its Deleted flag unset, the Contact Record MUST be updated, as specified in section 3.1.7.8, using an otherwise identical Contact Record that contains the new address information in its Addresses field.

The list of Listening addresses MUST be updated to reflect the change.

The local node MUST perform graph maintenance, as specified in section 3.1.7.16.