I have searched all the threads and googled the devil out of this problem and have had no luck in fising the problem. Here is a copy of the log file for a particular call that gets the 604 error.
Code:
01/09/2019 7:54:35 AM - Leg L:147.1[Extn:2001] is terminated: Cause: BYE from PBX
01/09/2019 7:54:35 AM - [CM503020]: Call(C:147): Normal call termination. Call originator: Extn:2001. Reason: Not found
01/09/2019 7:54:35 AM - L:147.1[Extn:2001] failed to reach Line:10000>>5733805908, reason Not Found
01/09/2019 7:54:35 AM - Leg L:147.2[Line:10000>>5733805908] is terminated: Cause: 604 Does not exist anywhere/INVITE from 67.103.60.107:5060
01/09/2019 7:54:35 AM - Call to T:Line:10000>>5733805908@[Dev:sip:[email protected]:5060] from L:147.1[Extn:2001] failed, cause: Cause: 604 Does not exist anywhere/INVITE from 67.103.60.107:5060
01/09/2019 7:54:35 AM - [CM503003]: Call(C:147): Call to <sip:[email protected]:5060> has failed; Cause: 604 Does not exist anywhere/INVITE from 67.103.60.107:5060
01/09/2019 7:54:35 AM - [CM503025]: Call(C:147): Calling T:Line:10000>>5733805908@[Dev:sip:[email protected]:5060] for L:147.1[Extn:2001]
01/09/2019 7:54:35 AM - [CM503027]: Call(C:147): From: Extn:2001 ("Rodney Manning" <sip:[email protected]:5060>) to T:Line:10000>>5733805908@[Dev:sip:[email protected]:5060]
01/09/2019 7:54:35 AM - [CM503004]: Call(C:147): Route 1: from L:147.1[Extn:2001] to T:Line:10000>>5733805908@[Dev:sip:[email protected]:5060]
01/09/2019 7:54:35 AM - Line limit check: Current # of calls for line Lc:10000(@Megapath[<sip:[email protected]:5060>]) is 0; limit is 2
01/09/2019 7:54:35 AM - Call(C:147): Call from Extn:2001 to 5733805908 matches outbound rule 'SI Outbound'
01/09/2019 7:54:35 AM - [Flow] Call(C:147): has built target endpoint: Out#:>>Rule{SI Outbound}>>5733805908 for call from L:147.1[Extn:2001]
01/09/2019 7:54:35 AM - [Flow] Target endpoint for 5733805908 is Out#:>>Rule{SI Outbound}>>5733805908
01/09/2019 7:54:35 AM - [CM503010]: Call(C:147): Making route(s) from Extn:2001 to <sip:[email protected]:5060>
01/09/2019 7:54:35 AM - [CM505001]: Endpoint Extn:2001: Device info: Device Not Identified: User Agent not matched; Capabilities:[reinvite, replaces, able-no-sdp, recvonly] UserAgent: [Grandstream GXP2170 1.0.9.102 000b8292ea6c] PBX contact: [sip:[email protected]:5060]
01/09/2019 7:54:35 AM - [CM500002]: Call(C:147): Info on incoming INVITE from Extn:2001: Invite-IN Recv Req INVITE from 75.130.221.237:5065 tid=2118546662 [email protected]: INVITE sip:[email protected] SIP/2.0 Via: SIP/2.0/UDP 75.130.221.237:5065;branch=z9hG4bK2118546662;rport=5065 Max-Forwards: 70 Contact: "Rodney Manning" <sip:[email protected]:5065> To: <sip:[email protected]> From: "Rodney Manning"<sip:[email protected]>;tag=1125407809 Call-ID: [email protected] CSeq: 71 INVITE Accept: application/sdp, application/dtmf-relay Allow: INVITE, ACK, OPTIONS, CANCEL, BYE, SUBSCRIBE, NOTIFY, INFO, REFER, UPDATE, MESSAGE Content-Type: application/sdp Proxy-Authorization: Digest username="xV9znMASrc",realm="3CXPhoneSystem",nonce="414d53595c35fd1b08:79360b4eb3369daa0109711c54079195",uri="sip:[email protected]",response="71a4b3d181707642c023e56fcd1b439f",algorithm=MD5 Supported: replaces, path, timer User-Agent: Grandstream GXP2170 1.0.9.102 000b8292ea6c Privacy: none P-Preferred-Identity: "Rodney Manning" <sip:[email protected]> P-Emergency-Info: IEEE-EUI-48;eui-48-addr=00-0B-82-92-EA-6C Content-Length: 342 v=0 o=2001 8000 8000 IN IP4 75.130.221.237 s=SIP Call c=IN IP4 75.130.221.237 t=0 0 m=audio 14012 RTP/AVP 0 8 9 18 123 101 a=sendrecv a=rtpmap:0 PCMU/8000 a=ptime:20 a=rtpmap:8 PCMA/8000 a=rtpmap:9 G722/8000 a=rtpmap:18 G729/8000 a=fmtp:18 annexb=no a=rtpmap:123 opus/48000/2 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-15
01/09/2019 7:54:35 AM - [CM503001]: Call(C:147): Incoming call from Extn:2001 to <sip:[email protected]:5060>
