[Spce-user] Call Forward issue

[Robert Cuaresma]

Hi,

I have a problem with Call Forwarding on 2.8 version because I obtain a cause="[line 011] SIP syntax error".
In the ngrep-sip trace I see in line 11 of the invite that User-Agent is null and I think that's the problem. I'm in true? In affirmative case, how can I solve it? Thanks a lot!

INVITE sip:+34690855255 at XXXXXXXXXX:5060;transport=udp SIP/2.0
        Max-Forwards: 10
        Record-Route: <sip:XXXXXXXXXX:5060;ngcplb=yes;r2=on;ftag=0275714C-5707713D0008884E-C5988700;lr=on>
        Record-Route: <sip:127.0.0.1:5060;ngcplb=yes;r2=on;ftag=0275714C-5707713D0008884E-C5988700;lr=on>
        Via: SIP/2.0/UDP XXXXXXXXXX;branch=z9hG4bKfa21.7fdc5989e1bab0ad9cb912e60f6d2d91.0
        Via: SIP/2.0/UDP 127.0.0.1:5080;branch=z9hG4bKNXPqzaZi;rport=5080
        From: <sip:+34936929595 at XXXXXXXXXX <sip:+34936929595 at XXXXXXXXXX%20> >;tag=0275714C-5707713D0008884E-C5988700
        To: <sip:+34690855255 at XXXXXXXXXX <sip:+34690855255 at XXXXXXXXXX%20> >
        CSeq: 10 INVITE
        Call-ID: 1409562469_94011596 at XXXXXXXXXX_b2b-1
        User-Agent: <null>
        Allow: INVITE,ACK,CANCEL,BYE,REGISTER,REFER,INFO,SUBSCRIBE,NOTIFY,PRACK,UPDATE,OPTIONS
        Supported: timer,100rel
        P-Asserted-Identity: <sip:+34936929595 at XXXXXXXXXX>
        Content-Type: application/sdp
        Content-Length: 259
       Contact: <sip:ngcp-lb at XXXXXXXXXX:5060>

        v=0
        o=Sonus_UAC 30237 6214 IN IP4 XXXXXXXXXX
        s=SIP Media Capabilities
        c=IN IP4 XXXXXXXXXX
        t=0 0
        m=audio 8106 RTP/AVP 8 18 101
        a=rtpmap:8 PCMA/8000
        a=rtpmap:18 G729/8000
        a=rtpmap:101 telephone-event/8000
        a=fmtp:101 0-15
        a=sendrecv
        a=ptime:20

10:52:13.564461 IP (tos 0x0, ttl 60, id 51235, offset 0, flags [none], proto UDP (17), length 494)
    XXXXXXXXXX.es.net.sip > softswitch.sip: SIP, length: 466
        SIP/2.0 400 Bad Request
        Via: SIP/2.0/UDP XXXXXXXXXX;branch=z9hG4bKfa21.7fdc5989e1bab0ad9cb912e60f6d2d91.0
        Via: SIP/2.0/UDP 127.0.0.1:5080;branch=z9hG4bKNXPqzaZi;rport=5080
        From: <sip:+34936929595 at XXXXXXXXXX>;tag=0275714C-5707713D0008884E-C5988700
        To: <sip:+34690855255 at XXXXXXXXXX>
        Call-ID: 1409562469_94011596@ XXXXXXXXXX_b2b-1
        CSeq: 10 INVITE
        Error-Info: <sip:+34690855255 at XXXXXXXXXX>;cause="[line 011] SIP syntax error"
        Content-Length: 0

Saludos,
Robert Cuaresma
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