Ive done this before for other builds, but seem to be having trouble registering my ChanSIP extension (port 5160) via a Grandstream HT818. I have tried simpler secrets, firewall and intrusion detection down, etc., but it will not register the extension. I am at a total loss. This is usually so easy to do.
Grandstream Profile:
Profile Active: Yes
Primary SIP Server: 192.168.120.240:5160
Sip Transport: UDP
Local SIP Port: 5160
When I sngrep the extension 8284 from FreePBX, the following Register event, repeating over and over. But nothing beyond that. I saw some earlier post with @Stewart1, but nothing that has helped me narrow things down. Anyone have any ideas?
Grandstream: 192.168.120.31
PBX: 192.168.120.240
REGISTER sip:192.168.120.240:5160 SIP/2.0
192.168.120.31:5160 192.168.120.240:516│Via: SIP/2.0/UDP 192.168.120.31:5160;branch=z9hG4bK253227082;rport
──────────┬───────── ──────────┬─────────│From: "8284" <sip:[email protected]:5160>;tag=322343504
│ REGISTER │ │To: <sip:[email protected]:5160>
22:51:13.415762 │ ──────────────────────────> │ │Call-ID: [email protected]
+4.003649 │ REGISTER │ │CSeq: 2001 REGISTER
22:51:17.419411 │ ────────────────────────>>> │ │Contact: <sip:[email protected]:5160>;reg-id=1;+sip.instance="<urn:uuid:00000000-0000-1000-8000-C074AD72B7BA>"
+4.003271 │ REGISTER │ │Max-Forwards: 70
22:51:21.422682 │ ────────────────────────>>> │ │User-Agent: Grandstream HT818 1.0.31.1
+4.003669 │ REGISTER │ │Supported: path
22:51:25.426351 │ ────────────────────────>>> │ │Expires: 3600
+4.004095 │ REGISTER │ │Allow: INVITE, ACK, OPTIONS, CANCEL, BYE, SUBSCRIBE, NOTIFY, INFO, REFER, UPDATE
22:51:29.430446 │ ────────────────────────>>> │ │Content-Length: 0
Thanks in advance for any insights!