- Joined
- Dec 12, 2008
- Messages
- 2,930
- Reaction score
- 1,158
@paulc79
@gbourgeois reported, quoted
"In the notifications, when a remote person (with the phone configured in STUN / Yealink ) calls me, I see the domain name of our company, instead of the CNAME of the caller."
and you said
"I'm also having this issue and it's affecting both IOS and Android phones."
This has nothing to do with what you describe now, about TCP and UDP connections - there are two, unrelated issues.
For connection, definitely check the PBX, to have the firewall tunnel port (typically 5090) open for both TCP and UDP connection: https://www.3cx.com/docs/ports/ If this is the issue, please report it here: https://www.3cx.com/community/threads/constant-reconnecting-beeping-since-16-1-7-update.81829/
@gbourgeois reported, quoted
"In the notifications, when a remote person (with the phone configured in STUN / Yealink ) calls me, I see the domain name of our company, instead of the CNAME of the caller."
and you said
"I'm also having this issue and it's affecting both IOS and Android phones."
This has nothing to do with what you describe now, about TCP and UDP connections - there are two, unrelated issues.
For connection, definitely check the PBX, to have the firewall tunnel port (typically 5090) open for both TCP and UDP connection: https://www.3cx.com/docs/ports/ If this is the issue, please report it here: https://www.3cx.com/community/threads/constant-reconnecting-beeping-since-16-1-7-update.81829/



