Hi. I just upgraded 2 gxp2140 phones from 220.127.116.11 to 18.104.22.168 to 22.214.171.124 and finally to 126.96.36.199 for one phone. On this one I now face the same behaviour from this thread
Please note that the upgrade was done in the same order and same FW versions. Now, I can’t connect anymore to WEB gui.
Any clue ?