CGNAT

[RTL]

Anyone had experience with Fusionpbx and CGNAT? Couple of customers installed Starlink and another EE both of which use CGNAT. I can get outbound to work OK but inbound doesn't work, handset won't alert.
Neither have the experience to enable and implement IPV6 so for now I'm using Openvpn.

 

[pbxgeek]

I have customers on Starlink. We use TLS exclusively for all SIP traffic and never have issues with routers and firewalls.

 

[RTL]

Thank you, I'll give that a try

 

[RTL]

OK enabled tls following this

SSL/TLS Setup — FusionPBX Docs documentation

docs.fusionpbx.com

enables tls v1.0 on handset and getting timeout. Any ideas anyone

 

[RTL]

OK, update time. The issue re timeout was with a Fanvil W611W and still isn't resolved. Almost all the handsets we have in use by customers are Grandstream and we tested on GRP2612, GRP2602, GXP2160 and GXP2130 and all work. We'll test on Starlink in a day or so and I'll post back