[Blink] Blink client - wrong IP address in VIA field (SIP messages)

Dinu G. mr.deenoo at gmail.com
Sat Apr 20 18:17:02 CEST 2013


Yes I'm using Avaya IPOffice but I was curious what the workaround is.

The thing is that Jitsi,  Zoiper and X-Lite clients do not have this issue.

So in my humble opinion this should be fixed in Blink because is a very
nice SIP client.
 On Apr 20, 2013 7:11 PM, "Saúl Ibarra Corretgé" <saul at ag-projects.com>
wrote:

> You ca set nat=yes or nat=force_rport and it should work with Asterisk. I
> didn't suggest if earlier because I was under the assumption that you
> weren't using Asterisk.
>
>
> Regards,
>
> On Apr 20, 2013, at 5:24 PM, Dinu wrote:
>
> > Hi Adrian,
> >
> > Can you please tell me what line must be added ?
> >
> > Thanks,
> > Dinu
> >
> > On 20.04.2013 18:23, Adrian Georgescu wrote:
> >> We do not know if there will be afix, but you can make it work today by
> adding a line in the asterisk config.
> >>
> >> Adrian
> >>
> >> On Apr 20, 2013, at 5:11 PM, Dinu wrote:
> >>
> >>> So will be a fix for this issue ?
> >>>
> >>> On 19.04.2013 10:06, Saúl Ibarra Corretgé wrote:
> >>>> Hi,
> >>>>
> >>>> Yes, the IP address in the Via header is not correct, this is  known
> issue. However, as you can see, rport (RFC 3581) is being used so your IP
> PBX should be sending replies to the received IP/port, not the ones
> advertised in the Via header.
> >>>>
> >>>> On Apr 19, 2013, at 8:26 AM, Dinu G wrote:
> >>>>
> >>>>> Hi,
> >>>>>
> >>>>> I'm using your latest Blink lite version on a windows 7 (64 bit) OS
> PC which has 2 interfaces (WAN and LAN).
> >>>>> I'm trying to register a client to an IP PBX from the LAN but the
> registration fails. The PC has IP address 10.0.49.235 and the PBX
> 10.0.49.231.
> >>>>>
> >>>>> From the logs I've noticed the VIA field is set wrong , is set
> >>>>>
> >>>>>              REGISTER sip:10.0.49.231 SIP/2.0
> >>>>>                     Via: SIP/2.0/UDP
> [WAN_IP]:56583;rport;branch=z9hG4bKPj72aed0253fb5429e8b09a370b8dda0c3
> >>>>>                     Max-Forwards: 70
> >>>>>                     From: "blink" <sip:1112 at 10.0.49.231
> >;tag=f70484bf6fb04fc1b966bc0503f063e5
> >>>>>                     To: "blink" <sip:1112 at 10.0.49.231>
> >>>>>                     Contact: <sip:54193206 at 10.0.49.235:56583
> >;+sip.instance="<urn:uuid:42646514-ac34-4925-ace0-6f282236b773>"
> >>>>>                     Call-ID: c2e5cb47c9cf4cddbf4fa805f22e235f
> >>>>>                     CSeq: 1 REGISTER
> >>>>>                     Expires: 600
> >>>>>                     Supported: gruu
> >>>>>                     User-Agent: Blink 0.3.0 (Windows)
> >>>>>                     Content-Length:  0
> >>>>>                        47882107mS SIP Reg/Opt Rx: phone
> >>>>>                     REGISTER sip:10.0.49.231 SIP/2.0
> >>>>>                     Via: SIP/2.0/UDP
> [WAN_IP]:56583;rport;branch=z9hG4bKPj72aed0253fb5429e8b09a370b8dda0c3
> >>>>>                     Max-Forwards: 70
> >>>>>                     From: "blink" <sip:1112 at 10.0.49.231
> >;tag=f70484bf6fb04fc1b966bc0503f063e5
> >>>>>                     To: "blink" <sip:1112 at 10.0.49.231>
> >>>>>                     Contact: <sip:54193206 at 10.0.49.235:56583
> >;+sip.instance="<urn:uuid:42646514-ac34-4925-ace0-6f282236b773>"
> >>>>>                     Call-ID: c2e5cb47c9cf4cddbf4fa805f22e235f
> >>>>>                     CSeq: 1 REGISTER
> >>>>>                     Expires: 600
> >>>>>                     Supported: gruu
> >>>>>                     User-Agent: Blink 0.3.0 (Windows)
> >>>>>                     Content-Length:  0
> >>>>>                        47882107mS Sip: SIPDialog c768fc70 created,
> size 1
> >>>>>   47882107mS Sip: SIP REG: Remote worker. No remote worker license
> for user Extn1112.
> >>>> Looks like this has nothing to do with the Via header.
> >>>>
> >>>>>   47882107mS SIP Reg/Opt Tx: phone
> >>>>>                     SIP/2.0 606 Not Acceptable
> >>>>>                     Via: SIP/2.0/UDP
> [WAN_IP]:56583;rport;branch=z9hG4bKPj72aed0253fb5429e8b09a370b8dda0c3
> >>>>>                     From: "blink" <sip:1112 at 10.0.49.231
> >;tag=f70484bf6fb04fc1b966bc0503f063e5
> >>>>>                     To: "blink" <sip:1112 at 10.0.49.231
> >;tag=6ad6b1941e96d205
> >>>>>                     Call-ID: c2e5cb47c9cf4cddbf4fa805f22e235f
> >>>>>                     CSeq: 1 REGISTER
> >>>>>                     User-Agent: IP Office 9.0 (107558)
> >>>>>                     Allow:
> INVITE,ACK,CANCEL,OPTIONS,BYE,REFER,NOTIFY,INFO,SUBSCRIBE,REGISTER,PUBLISH
> >>>>>                     Supported: timer
> >>>>>                     Server: IP Office 9.0 (107558)
> >>>>>                     Content-Length: 0
> >>>>>                        47882107mS SIP Tx: UDP 10.0.49.231:5060 ->
> 10.0.49.235:56583
> >>>>>                     SIP/2.0 606 Not Acceptable
> >>>>>                     Via: SIP/2.0/UDP
> [WAN_IP]:56583;rport;branch=z9hG4bKPj72aed0253fb5429e8b09a370b8dda0c3
> >>>>>                     From: "blink" <sip:1112 at 10.0.49.231
> >;tag=f70484bf6fb04fc1b966bc0503f063e5
> >>>>>                     To: "blink" <sip:1112 at 10.0.49.231
> >;tag=6ad6b1941e96d205
> >>>>>                     Call-ID: c2e5cb47c9cf4cddbf4fa805f22e235f
> >>>>>                     CSeq: 1 REGISTER
> >>>>>                     User-Agent: IP Office 9.0 (107558)
> >>>>>                     Allow:
> INVITE,ACK,CANCEL,OPTIONS,BYE,REFER,NOTIFY,INFO,SUBSCRIBE,REGISTER,PUBLISH
> >>>>>                     Supported: timer
> >>>>>                     Server: IP Office 9.0 (107558)
> >>>>>                     Content-Length: 0
> >>>>>
> >>>>> It seems there is an issue with the Blink client as the zoiper or
> x-lite client does not have this issue.
> >>>>>
> >>>>> Regards,
> >>>>> Dinu _______________________________________________
> >>>>> Blink mailing list
> >>>>> Blink at lists.ag-projects.com
> >>>>> http://lists.ag-projects.com/mailman/listinfo/blink
> >>>> --
> >>>> Saúl Ibarra Corretgé
> >>>> AG Projects
> >>>>
> >>>>
> >>>>
> >>>> _______________________________________________
> >>>> Blink mailing list
> >>>> Blink at lists.ag-projects.com
> >>>> http://lists.ag-projects.com/mailman/listinfo/blink
> >>> _______________________________________________
> >>> Blink mailing list
> >>> Blink at lists.ag-projects.com
> >>> http://lists.ag-projects.com/mailman/listinfo/blink
> >>>
> >> _______________________________________________
> >> Blink mailing list
> >> Blink at lists.ag-projects.com
> >> http://lists.ag-projects.com/mailman/listinfo/blink
> >
> > _______________________________________________
> > Blink mailing list
> > Blink at lists.ag-projects.com
> > http://lists.ag-projects.com/mailman/listinfo/blink
>
> --
> Saúl Ibarra Corretgé
> AG Projects
>
>
>
> _______________________________________________
> Blink mailing list
> Blink at lists.ag-projects.com
> http://lists.ag-projects.com/mailman/listinfo/blink
>
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