tree 47220d758d96a65c7277307124f4f6d0079ea571
parent a4bb6d315be17e1451bac0b6d4c33a0dd27ad276
author Pau Espin Pedrol <pespin@sysmocom.de> 1591888346 +0200
committer Pau Espin Pedrol <pespin@sysmocom.de> 1591888364 +0200

suites/4g: Wait for IP addr received before trying to use the link

Otherwise processes using the link like "ping" or "iperf3" may fail
because there's still no IP address assigned.

Change-Id: I28137f10a19db01fe90b24830a60342a448d1e92