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2N Voice blue lite problem

Discussion in '3CX Phone System - General' started by miro, Apr 18, 2012.

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  1. miro

    Joined:
    Jan 17, 2012
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    Hi,


    problem is not directly connected with 3CX but any help would be appreciated ,we have 3CX version 10 sp 6 in one side and on other side 2N Blue lite GSM gateway between them we configured SIP trunk outgoing call and incoming calls everything is good but we have one issue that we cant resolve our SIM card are in VPN as the rest SIM on our custumer on their mobile phone, idea is that from IP phone on desk customer can dail VPN number on mobile phone via 3CX and via GSM gateway. VPN extensions on mobile phone are 200-299 ,on 3CX we created outbound rule which says everything with start number 9 number length 4 ,strip 9 and send to GSM gateway so when we are making call from IP phone to e.g. 9253 to our GSM gateway is coming invite for number 253 on GSM gateway we created prefix list which says everything with start number 2 and number length 3 go to one of our SIMs .We are sending our trace from GSM gateway, we used same politic for normal GSM calls and is working well.


    TRACE:





    [Tracing : 18.4.2012. 9:04:55]

    -->SIP 192.168.2.23:5060 (5060)
    "INVITE sip:253@192.168.2.30:5060 SIP/2.0"
    "Via: SIP/2.0/UDP 192.168.2.23:5060;branch=z9hG4bK-d8754z-f923ed583c156..."
    "Max-Forwards: 70"
    "Contact: <sip:10002@192.168.2.23:5060>"
    "To: <sip:253@192.168.2.30:5060>"
    "From: "10002"<sip:10002@192.168.2.30:5060>;tag=68681f21"
    "Call-ID: OGQxMGQ4NjI2MGM1OTM3NWU1NDIwZTJjZjRiMjgyNmY."
    "CSeq: 1 INVITE"
    "Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REGISTER, SUBSCRIBE, NOTIFY,..."
    "Content-Type: application/sdp"
    "Supported: replaces"
    "User-Agent: 3CXPhoneSystem 10.0.23053.0"
    "Content-Length: 277"
    "Remote-Party-ID: "10002"<sip:10002@192.168.2.30:5060>;party=calling"
    ""
    "v=0"
    "o=3cxPS 342808854528 464007462913 IN IP4 192.168.2.23"
    "s=3cxPS Audio call"
    "c=IN IP4 192.168.2.23"
    "t=0 0"
    "m=audio 7162 RTP/AVP 0 8 3 101"
    "c=IN IP4 192.168.2.23"
    "a=rtpmap:0 PCMU/8000"
    "a=rtpmap:8 PCMA/8000"
    "a=rtpmap:3 GSM/8000"
    "a=rtpmap:101 telephone-event/8000"
    "a=sendrecv" [08:08:17.61]
    [sip3: v00, CPRES]
    v00/gxx<++ 192.168.2.23:5060 (5060)
    "SIP/2.0 100 Trying"
    "Via: SIP/2.0/UDP 192.168.2.23:5060;branch=z9hG4bK-d8754z-f923ed583c156..."
    "From: "10002"<sip:10002@192.168.2.30:5060>;tag=68681f21"
    "To: <sip:253@192.168.2.30:5060>;tag=7C1EB30050C8-0031964"
    "Call-ID: OGQxMGQ4NjI2MGM1OTM3NWU1NDIwZTJjZjRiMjgyNmY."
    "CSeq: 1 INVITE"
    "Contact: <sip:253@192.168.2.30:5060>"
    "User-Agent: 2N VoiceBlue V-02.07.36rc5"
    "Allow: INVITE, BYE, ACK, CANCEL, OPTIONS, REFER, NOTIFY"
    "Content-Length: 0"
    "" [08:08:17.66]
    v00/gxx--> setup.ind (238) GRP-V/0 CHA-0 CDN-253 CGN-10002 [08:08:17.67]
    [call4: p00, netw 1, max 9]
    [call4: p00, lcrx 0, grp 1, lim 0]
    [call4: *00, MORE/6]
    v00/gxx<++ more.req (238) CHA-0 [08:08:17.68]
    v00/gxx<++ 192.168.2.23:5060 (5060)
    "SIP/2.0 484 Address Incomplete"
    "Via: SIP/2.0/UDP 192.168.2.23:5060;branch=z9hG4bK-d8754z-f923ed583c156..."
    "From: "10002"<sip:10002@192.168.2.30:5060>;tag=68681f21"
    "To: <sip:253@192.168.2.30:5060>;tag=7C1EB30050C8-0031964"
    "Call-ID: OGQxMGQ4NjI2MGM1OTM3NWU1NDIwZTJjZjRiMjgyNmY."
    "CSeq: 1 INVITE"
    "User-Agent: 2N VoiceBlue V-02.07.36rc5"
    "Allow: INVITE, BYE, ACK, CANCEL, OPTIONS, REFER, NOTIFY"
    "Content-Length: 0"
    "" [08:08:17.72]
    [sip3: v00, ERRREQ]
    v00/gxx--> disc.ind (238) CAU-clear [08:08:17.72]
    v00/gxx<++ rel.req (238) CAU-clear [08:08:17.73]
    [call4: *00, NULL/0]
    [sip3: r00, NULL]
    v00/gxx--> 192.168.2.23:5060 (5060)
    "ACK sip:253@192.168.2.30:5060 SIP/2.0"
    "Via: SIP/2.0/UDP 192.168.2.23:5060;branch=z9hG4bK-d8754z-f923ed583c156..."
    "Max-Forwards: 70"
    "To: <sip:253@192.168.2.30:5060>;tag=7C1EB30050C8-0031964"
    "From: "10002"<sip:10002@192.168.2.30:5060>;tag=68681f21"
    "Call-ID: OGQxMGQ4NjI2MGM1OTM3NWU1NDIwZTJjZjRiMjgyNmY."
    "CSeq: 1 ACK"
    "Content-Length: 0"
    "" [08:08:17.93]
    [sip3: v00, NULL]



    Please help.


    Best regards.
     
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