Registering Endpoints via Grandstream GXW4248

I’ve registered analog lines to FreePBX several times over the years using Grandstreams, but am running into an issue I have not seen before.

I am trying to register extension 11111 (PJSIP 5060) to the FreePBX via the Grandstream. I see the REGISTER hit the Asterisk box, but then nothing. There are no messages after, and of course the extension does not show as registered on either side.

[ ] 8 REGISTER 11111@FreePBXIP 11111@FreePBXIP 11 GrandStreamIP:5066 FreePBXIP:5060

Then it is just a register attempt over and over again, there is no other messages.

2023/09/29 11:13:30.549902 GrandStreamIP:5066 -> FreePBXIP:5060
REGISTER sip:FreePBXIP SIP/2.0
Via: SIP/2.0/UDP GrandStreamIP:5066;branch=z9hG4bK1207921709;rport
From: "11111" <sip:11111@FreePBXIP>;tag=96463208
To: <sip:11111@FreePBXIP>
Call-ID: [email protected]
CSeq: 2007 REGISTER
Contact: <sip:11111@GrandStreamIP:5066>;reg-id=4;+sip.instance="<urn:uuid:00000000-0000-1000-8000-000B8256CD1C>"
Max-Forwards: 70
User-Agent: Grandstream GXW4248  V1.1A 1.0.23.5
Supported: path
Expires: 3600
Allow: INVITE, ACK, OPTIONS, CANCEL, BYE, SUBSCRIBE, NOTIFY, INFO, REFER, UPDATE
Content-Length: 0

Any ideas on what’s going on here? Thanks in advance for the help!

Disregard I was moving too quick. The Grandstream had hit fail2ban. :slight_smile: Lesson learned.

This topic was automatically closed 7 days after the last reply. New replies are no longer allowed.