tree ebe3a4a3e48aaf06bb6924cf9e38b6788435c578
parent 71d42e778ab07df0c5314fe9c615b69a2df6aafa
author Pau Espin Pedrol <pespin@sysmocom.de> 1599137396 +0200
committer Pau Espin Pedrol <pespin@sysmocom.de> 1599495179 +0200

mgw: Announce and rebind new local address if change required during MDCX

MDCX may provide a new remote address, which means we may need to update
our announced IP addr and re-bind our local end. This can happen for
instance if MGW initially provided an IPv4 during CRCX ACK, and now MDCX
tells us the remote has an IPv6 address.

Change-Id: Iaed424e2c209e1753e1f579752fc684aaad7a512