environment is poly lens and teams sip gateway
so i think i nutted out the firewall rules and rthe phone is happy in polylens with registration ticks
when you press sign in ,go to device login page and etner code, it accepts, reboots
then just comes back to sign in page.\
have factory reset the phon etc, but still the same thing
i added the phone mac to TAC did the *55* + PIN ,it shows up in TAC then nothing...\
im out of ideas. unless i missed out one more firewall rule.
