Hi
i have installed V15.5 recently(with grandstream 4104 GW) and i faced a problem. some times my calls to out drops randomly.
in normal situation when i try to call out, at first i hear 2 similar ringing sound (i think its from PBX) and after that i hear different ringing sound( i think these are from gateway)then call establishes to recipient. but in mentioned situation after 2 first ring the call terminates .
(for example bellow log shoes call log from ext 105 to 0885246738)
3cx server: 192.168.4.3
grandstream GW: 192.168.4.7
i have installed V15.5 recently(with grandstream 4104 GW) and i faced a problem. some times my calls to out drops randomly.
in normal situation when i try to call out, at first i hear 2 similar ringing sound (i think its from PBX) and after that i hear different ringing sound( i think these are from gateway)then call establishes to recipient. but in mentioned situation after 2 first ring the call terminates .
(for example bellow log shoes call log from ext 105 to 0885246738)
3cx server: 192.168.4.3
grandstream GW: 192.168.4.7
Code:
==============================================================================
03/09/2019 12:05:03 PM - Leg L:1296.1[Extn:105] is terminated: Cause: BYE from local
03/09/2019 12:05:03 PM - [CM503008]: Call(C:1296): Call is terminated
03/09/2019 12:05:03 PM - [CM503023]: Call(C:1296): Call recording is stopped, audio file: /var/lib/3cxpbx/Instance1/Data/Recordings/105/[105]_105-09197246738_20190309083459(1296).wav
03/09/2019 12:05:03 PM - Leg L:1296.2[Line:10000>>0885246738] is terminated: Cause: BYE from 192.168.4.7:5060
03/09/2019 12:04:59 PM - [CM503007]: Call(C:1296): Line:10000>>0885246738 has joined, contact <sip:[email protected]:5060>
03/09/2019 12:04:59 PM - [CM503007]: Call(C:1296): Extn:105 has joined, contact <sip:[email protected]:5060>
03/09/2019 12:04:59 PM - [CM503022]: Call(C:1296): Call recording is started, audio file: /var/lib/3cxpbx/Instance1/Data/Recordings/105/[105]_105-09197246738_20190309083459(1296).wav
03/09/2019 12:04:59 PM - L:1296.2[Line:10000>>0885246738] has joined to L:1296.1[Extn:105]
03/09/2019 12:04:54 PM - Currently active calls - 1: [1296]
03/09/2019 12:04:53 PM - [CM505002]: Gateway:[Grandstream GXW-4104] Device info: Device Not Identified: User Agent not matched; Capabilities:[reinvite, replaces, able-no-sdp, recvonly] UserAgent: [Grandstream GXW4104 (HW 2.3, Ch:6) 1.4.1.5] PBX contact: [sip:[email protected]:5060]
03/09/2019 12:04:53 PM - [CM503002]: Call(C:1296): Alerting Line:10000>>0885246738 by contact <sip:[email protected]:5060>
03/09/2019 12:04:50 PM - [CM503025]: Call(C:1296): Calling T:Line:10000>>0885246738@[Dev:sip:[email protected]:5060] for L:1296.1[Extn:105]
03/09/2019 12:04:50 PM - [CM503027]: Call(C:1296): From: Extn:105 ("105" <sip:[email protected]:5060>) to T:Line:10000>>0885246738@[Dev:sip:[email protected]:5060]
03/09/2019 12:04:50 PM - [CM503004]: Call(C:1296): Route 2: from L:1296.1[Extn:105] to T:Line:10000>>0885246738@[Dev:sip:[email protected]:5060]
03/09/2019 12:04:50 PM - Line limit check: Current # of calls for line Lc:10000([USER=40798]@grandstream[/USER] GXW-4104[<sip:[email protected]:5060>]) is 0; limit is 4
03/09/2019 12:04:50 PM - [CM503027]: Call(C:1296): From: Extn:105 ("105" <sip:[email protected]:5060>) to T:Line:10000>>0885246738@[Dev:sip:[email protected]:5060]
03/09/2019 12:04:50 PM - [CM503004]: Call(C:1296): Route 1: from L:1296.1[Extn:105] to T:Line:10000>>0885246738@[Dev:sip:[email protected]:5060]
03/09/2019 12:04:50 PM - Line limit check: Current # of calls for line Lc:10000([USER=40798]@grandstream[/USER] GXW-4104[<sip:[email protected]:5060>]) is 0; limit is 4
03/09/2019 12:04:50 PM - Call(C:1296): Call from Extn:105 to 0885246738 matches outbound rule 'Route to external 11 Digit'
03/09/2019 12:04:50 PM - [Flow] Call(C:1296): has built target endpoint: Out#:>>Rule{Route to external 11 Digit}>>0885246738 for call from L:1296.1[Extn:105]
03/09/2019 12:04:50 PM - [Flow] Target endpoint for 0885246738is Out#:>>Rule{Route to external 11 Digit}>>09197246738
03/09/2019 12:04:50 PM - [CM503010]: Call(C:1296): Making route(s) from Extn:105 to <sip:[email protected]:5060>
03/09/2019 12:04:50 PM - [CM505001]: Endpoint Extn:105: Device info: Device Not Identified: User Agent not matched; Capabilities:[reinvite, replaces, able-no-sdp, recvonly] UserAgent: [Yealink SIP-T19P_E2 53.84.0.15 805ec01b465a] PBX contact: [sip:[email protected]:5060]
03/09/2019 12:04:50 PM - [CM500002]: Call(C:1296): Info on incoming INVITE from Extn:105:
Invite-IN Recv Req INVITE from 192.168.4.35:5060 tid=2510104863 [email protected]:
INVITE sip:[email protected]:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.4.35:5060;branch=z9hG4bK2510104863
Max-Forwards: 70
Contact: <sip:[email protected]:5060>
To: <sip:[email protected]:5060>
From: "105"<sip:[email protected]:5060>;tag=418551735
Call-ID: [email protected]
CSeq: 2 INVITE
Allow: INVITE, INFO, PRACK, ACK, BYE, CANCEL, OPTIONS, NOTIFY, REGISTER, SUBSCRIBE, REFER, PUBLISH, UPDATE, MESSAGE
Content-Type: application/sdp
Proxy-Authorization: Digest username="c4JnAtJUcv",realm="3CXPhoneSystem",nonce="414d53595c837aaa34:73d1e6787d74fe29c340bc05874cc3dc",uri="sip:[email protected]:5060",response="f803df718f0c783adaba12d111d1f6e7",algorithm=MD5
Supported: replaces
User-Agent: Yealink SIP-T19P_E2 53.84.0.15 805ec01b465a
Allow-Events: talk, hold, conference, refer, check-sync
Content-Length: 306
v=0
o=- 20020 20020 IN IP4 192.168.4.35
s=SDP data
c=IN IP4 192.168.4.35
t=0 0
m=audio 12336 RTP/AVP 0 8 9 18 101
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:9 G722/8000
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=ptime:20
a=sendrecv
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
03/09/2019 12:04:50 PM - [CM503001]: Call(C:1296): Incoming call from Extn:105 to <sip:[email protected]:5060>
