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- Dec 12, 2011
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Hi to all.
I have in my office ipLDK100 pbx connected with 3CX as VOIP provider. All works fine, but approximately one time in day I need to restart 3CX services. The problem with incoming calls from LDK, opponents are not hear each other (outgoing to LDK still OK). Once services were restarted all works fine. Logs of calls after and before restart are equal. Firewall not drops packets.
Please, help me to solve this problem.
Invites:
after
I have in my office ipLDK100 pbx connected with 3CX as VOIP provider. All works fine, but approximately one time in day I need to restart 3CX services. The problem with incoming calls from LDK, opponents are not hear each other (outgoing to LDK still OK). Once services were restarted all works fine. Logs of calls after and before restart are equal. Firewall not drops packets.
Please, help me to solve this problem.
Invites:
Code:
13:11:18.113 [CM503008]: Call(2253): Call is terminated
13:11:12.504 [CM503007]: Call(2253): Device joined: sip:[email protected]:5062
13:11:12.496 [CM503007]: Call(2253): Device joined: sip:[email protected]:5060
13:11:12.494 [MS210007] C:2253.1:Answer provided. Connection(by pass mode): 192.168.1.81:11782(11783)
13:11:12.493 [MS210001] C:2253.2:Answer received. RTP connection[unsecure]: 192.168.1.81:11782(11783)
13:11:12.492 Remote SDP is set for legC:2253.2
13:11:09.946 [CM505001]: Ext.1004: Device info: Device Identified: [Man: Yealink;Mod: T20;Rev: General] Capabilities:[reinvite, no-replaces, unable-no-sdp, no-recvonly] UserAgent: [Yealink SIP-T20P 9.60.14.24] PBX contact: [sip:[email protected]:5060]
13:11:09.946 [CM503002]: Call(2253): Alerting sip:[email protected]:5062
13:11:09.610 [CM503025]: Call(2253): Calling Ext:Ext.1004@[Dev:sip:[email protected]:5062]
13:11:09.609 [MS210006] C:2253.2:Offer provided. Connection(by pass mode): 192.168.1.130:2054(2055)
13:11:09.572 [CM503004]: Call(2253): Route 1: Ext:Ext.1004@[Dev:sip:[email protected]:5062]
13:11:09.570 [CM503010]: Making route(s) to <sip:[email protected]:5060>
13:11:09.570 [MS210000] C:2253.1:Offer received. RTP connection: 192.168.1.130:2054(2055)
13:11:09.569 Remote SDP is set for legC:2253.1
13:11:09.569 [CM505003]: Provider:[LDK100] Device info: Device Not Identified: User Agent not matched; Capabilities:[reinvite, no-replaces, unable-no-sdp, no-recvonly] UserAgent: [VP-2009P 23.70.14.14] PBX contact: [sips:[email protected]:5060]
13:11:09.566 [CM503001]: Call(2253): Incoming call from 7993@(Ln.10005@LDK100) to <sip:[email protected]:5060>
13:11:09.558 [CM503012]: Inbound any hours rule (unnamed) for 10005 forwards to DN:1004
13:11:09.557 Look[i][/i]ing for inbound target: called=1004; caller=7993
13:11:09.555 [CM500002]: Info on incoming INVITE:
INVITE sip:[email protected];user=phone SIP/2.0
Via: SIP/2.0/UDP 192.168.1.130:5060;branch=z9hG4bK-5134c-13d3631a-425e07ce
Max-Forwards: 70
Contact: <sip:[email protected]:5060>
To: <sip:[email protected];user=phone>
From: "������� �"<sip:[email protected]>;tag=e01518-c0a80182-13c4-50029-5134c-1516ecec-5134c
Call-ID: e07ec8-c0a80182-13c4-50029-5134c-359a266e-5134c
CSeq: 1 INVITE
Allow: INVITE, ACK, CANCEL, BYE, PRACK, NOTIFY, REFER, UPDATE, OPTIONS, INFO
Supported: replaces, UPDATE, INFO
Content-Length: 0
after
Code:
13:17:18.538 [CM503008]: Call(11): Call is terminated
13:17:09.409 Session 313 of leg C:11.1 is confirmed
13:17:09.369 [CM503007]: Call(11): Device joined: sip:[email protected]:5062
13:17:09.367 [CM503007]: Call(11): Device joined: sip:[email protected]:5060
13:17:09.365 [MS210007] C:11.1:Answer provided. Connection(by pass mode): 192.168.1.81:11784(11785)
13:17:09.363 [MS210001] C:11.2:Answer received. RTP connection[unsecure]: 192.168.1.81:11784(11785)
13:17:09.362 Remote SDP is set for legC:11.2
13:17:07.857 Currently active calls - 1: [11]
13:17:06.664 [CM505001]: Ext.1004: Device info: Device Identified: [Man: Yealink;Mod: T20;Rev: General] Capabilities:[reinvite, no-replaces, unable-no-sdp, no-recvonly] UserAgent: [Yealink SIP-T20P 9.60.14.24] PBX contact: [sip:[email protected]:5060]
13:17:06.663 [CM503002]: Call(11): Alerting sip:[email protected]:5062
13:17:06.301 [CM503025]: Call(11): Calling Ext:Ext.1004@[Dev:sip:[email protected]:5062]
13:17:06.300 [MS210006] C:11.2:Offer provided. Connection(by pass mode): 192.168.1.130:2052(2053)
13:17:06.255 [CM503004]: Call(11): Route 1: Ext:Ext.1004@[Dev:sip:[email protected]:5062]
13:17:06.254 [CM503010]: Making route(s) to <sip:[email protected]:5060>
13:17:06.253 [MS210000] C:11.1:Offer received. RTP connection: 192.168.1.130:2052(2053)
13:17:06.252 Remote SDP is set for legC:11.1
13:17:06.252 [CM505003]: Provider:[LDK100] Device info: Device Not Identified: User Agent not matched; Capabilities:[reinvite, replaces, able-no-sdp, recvonly] UserAgent: [] PBX contact: [sip:[email protected]:5060]
13:17:06.249 [CM503001]: Call(11): Incoming call from 7993@(Ln.10005@LDK100) to <sip:[email protected]:5060>
13:17:06.235 [CM503012]: Inbound any hours rule (unnamed) for 10005 forwards to DN:1004
13:17:06.235 Looking for inbound target: called=1004; caller=7993
13:17:06.235 [CM500002]: Info on incoming INVITE:
INVITE sip:[email protected];user=phone SIP/2.0
Via: SIP/2.0/UDP 192.168.1.130:5060;branch=z9hG4bK-514b2-13d8d782-6dbaacb9
Max-Forwards: 70
Contact: <sip:[email protected]:5060>
To: <sip:[email protected];user=phone>
From: "������� �"<sip:[email protected]>;tag=df9f80-c0a80182-13c4-50029-514b2-63dab6a3-514b2
Call-ID: e09288-c0a80182-13c4-50029-514b2-71fff2b5-514b2
CSeq: 1 INVITE
Allow: INVITE, ACK, CANCEL, BYE, PRACK, NOTIFY, REFER, UPDATE, OPTIONS, INFO
Supported: replaces, UPDATE, INFO
Content-Length: 0