Hi all, In an attempt to add VoIP to my home network, I'm working with Freeswitch and FusionPBX. My outbound connection to the PSTN is via an aging SPA-3000, and whilst I can get the SPA-3000 to register correctly as a "user", I can't get the "gateway" side of things in FusionPBX/Freeswitch to register with the SPA-3000 for outgoing calls. All of the articles I can find online relate to the SPA-3201 or similar, which is a very different beast to the SPA-3000. The error in the logs is as follows: 2021-02-20 08:53:57.680948 [NOTICE] sofia_reg.c:454 Registering b1039375-091b-478c-86e4-11a25d3c9d00 2021-02-20 08:54:00.820948 [ERR] sofia_reg.c:2470 b1039375-091b-478c- 86e4-11a25d3c9d00 Failed Registration with status Service Unavailable [503]. failure #35 2021-02-20 08:54:01.700955 [WARNING] sofia_reg.c:511 b1039375-091b-478c- 86e4-11a25d3c9d00 Failed Registration [503], setting retry to 30 seconds. and my settings look like this: Gateway: outbound username: 1900 password: 1234
From User: <my landline number> From Domain: <BLANK> Proxy: <IP ADDRESS OF SPA-3000>:5060 Realm: <IP ADDRESS OF SPA-3000> Expire Seconds: 800 Retry Seconds: 30 Distinct To: <BLANK> Auth Username: user Extension <Blank> Register Transport: <BLANK> Register Proxy: <IP ADDRESS OF SPA-3000>:5060 Outbound Proxy: <IP ADDRESS OF SPA-3000> Caller ID in From: True Suppress CNG: <BLANK> Sip CID Type: <BLANK> Codec Preferences: <BLANK> Extension in Contact: <BLANK> Ping: <Blank> Ping Min: <Blank> Ping Max: <Blank> Channels: 1 Hostname: <Blank> Domain: Global Context: Public Profile: External Enabled: True Description: Blank
I'm sure this is something really obvious that I'm missing in the settings, so all help is appreciated! Thanks in advance, Matt