Grandstream GXW4104 - Need help getting me across the finish line!

@NDSiouxFan wrote:

OK, I have set up a Grandstream GXW4104. Using it at a remote site connected to a PSTN, and want to get it to work with my FreePBX box as a SIP trunk. When I attempt to call the phone number that is connected to the GrandStream, I am getting FreePBX errors on my console as follows:

log_failed_request: Request 'INVITE' from '"WIRELESS CALLER" ' failed for '10.1.1.15:5060' (callid: f5040bc032f40a625e728d0606716956@10.1.1.15) - No matching endpoint found
log_failed_request: Request 'INVITE' from '"WIRELESS CALLER" ' failed for '10.1.1.15:5060' (callid: f5040bc032f40a625e728d0606716956@10.1.1.15) - No matching endpoint found
log_failed_request: Request 'INVITE' from '"WIRELESS CALLER" ' failed for '10.1.1.15:5060' (callid: f5040bc032f40a625e728d0606716956@10.1.1.15) - Failed to authenticate
log_failed_request: Request 'INVITE' from '"WIRELESS CALLER" ' failed for '10.1.1.15:5060' (callid: f5040bc032f40a625e728d0606716956@10.1.1.15) - No matching endpoint found
log_failed_request: Request 'INVITE' from '"WIRELESS CALLER" ' failed for '10.1.1.15:5060' (callid: f5040bc032f40a625e728d0606716956@10.1.1.15) - Failed to authenticate

Running FreePBX 10.13.66-17. My Grandstream unconditional forward is set for the same as my FreePBX Inbound Route. I have been working with Grandstream tech support, but they think it is a FPBX problem. Any help would be appreciated.

Posts: 1

Participants: 1

Read full topic