FreePBX Distro 15
FreePBX VPN Server
EPM with DPMA
Sangoma D65 and D62 phones
Set up a new system using EPM with DPMA and Digium D65 and D62 phones. All phones set to use the built in VPN server. Phones connected and were working fine for about 24 hours and then all phones went offline.
reboot the phones and they won’t connect. Take them off VPN and they do.
Brand new phone, set up, get’s initial config, set it to use VPN, it reboots then times out contacting sip email@example.com;transport=udp
Nothing I do will get them to connect to the VPN again. Go into EPM > Extension mapping > VPN Client = none
Reset phones to factory, they boot and connect.
One odd thing I see is in Admin > VPN Server > Clients there are duplicate client entries not sure if that’s the issue or not.
It seems like the OpenVPN server on the PBX just stopped working. I’ve rebooted the PBX, made sure it’s up to date. Nothing in any of the logs that I can see.