[OpenSIPS-Devel] OpenSIPS ignores CANCEL request in case of sent through PJSIP

Maqbul Khan - Reform InfoTech maqbul at reforminfotech.com
Thu May 15 07:25:13 CEST 2014


Hi Razvan,

Here is the dropbox link to trace file, once you download it, please let me know, and I’ll remove it:
https://www.dropbox.com/s/l3mpfnsw60ettvs/endcall1.pcapng

Maqbul A Khan
Reform InfoTech

On 14-May-2014, at 5:19 pm, Răzvan Crainea <razvan at opensips.org> wrote:

> Can you provide the trace of the entire call?
> 
> Best regards,
> 
> Razvan Crainea
> OpenSIPS Core Developer
> http://www.opensips-solutions.com
> 
> On 05/14/2014 01:54 PM, Maqbul Khan - Reform InfoTech wrote:
>> Hi Razvan,
>> 
>> Thanks for your email, here is the trace:
>> 
>> User Datagram Protocol, Src Port: 58131 (58131), Dst Port: sip (5060)
>> Session Initiation Protocol (CANCEL)
>>     Request-Line: CANCEL sip:1234 at 192.168.1.29 SIP/2.0
>>         Method: CANCEL
>>         Request-URI: sip:1234 at 192.168.1.29
>>             Request-URI User Part: 1234
>>             Request-URI Host Part: 192.168.1.29
>>         [Resent Packet: False]
>>     Message Header
>>         Via: SIP/2.0/UDP
>> 192.168.1.40:58131;rport;branch=z9hG4bKPjuplWbA-fyp8Ih6HLWuR6lJKzF.oe3U1a
>>             Transport: UDP
>>             Sent-by Address: 192.168.1.40
>>             Sent-by port: 58131
>>             RPort: rport
>>             Branch: z9hG4bKPjuplWbA-fyp8Ih6HLWuR6lJKzF.oe3U1a
>>         Max-Forwards: 70
>>         From: "John"
>> <sip:918866443340 at 192.168.1.29>;tag=HeCdsPoUumnQBNAzwbcJUylJDbBcfAp0
>>             SIP Display info: "John"
>>             SIP from address: sip:918866443340 at 192.168.1.29
>>                 SIP from address User Part: 918866443340
>>                 SIP from address Host Part: 192.168.1.29
>>             SIP from tag: HeCdsPoUumnQBNAzwbcJUylJDbBcfAp0
>>         To: <sip:1234 at 192.168.1.29>
>>             SIP to address: sip:1234 at 192.168.1.29
>>                 SIP to address User Part: 1234
>>                 SIP to address Host Part: 192.168.1.29
>>         Call-ID: HUeOvf2nNpD20DrZepuaIidfKsbJWWXv
>>         CSeq: 10981 CANCEL
>>             Sequence Number: 10981
>>             Method: CANCEL
>>         Route: <sip:192.168.1.29;transport=udp;lr>
>>             Route URI: sip:192.168.1.29;transport=udp;lr
>>                 Route Host Part: 192.168.1.29
>>                 Route URI parameter: transport=udp
>>                 Route URI parameter: lr
>>         User-Agent: CSipSimple_lt023g-16/r2353
>>         Content-Length:  0
>> 
>> 
>> Maqbul A Khan
>> Reform InfoTech
>> *email*: maqbul at reforminfotech.com <mailto:maqbul at reforminfotech.com>
>> *mobile*: +91 99988 97686
>> *skype*: maqbul.a
>> 
>> On 12-May-2014, at 1:50 pm, Răzvan Crainea <razvan at opensips.org
>> <mailto:razvan at opensips.org>> wrote:
>> 
>>> Hi, Maqbul!
>>> 
>>> Can you provide a trace for this scenario?
>>> 
>>> Best regards,
>>> 
>>> Razvan Crainea
>>> OpenSIPS Core Developer
>>> http://www.opensips-solutions.com
>>> 
>>> On 05/12/2014 09:39 AM, Maqbul - Reform InfoTech wrote:
>>>> Hi,
>>>> 
>>>> I’m using PJSIP Library for Android client, when call is initiated by A
>>>> Party, and before B Party answers the call, if A Party sends CANCEL
>>>> request, OpenSIPS does neither send ACK nor forward it to B Party.
>>>> 
>>>> This works fine if we do testing with X-Lite or Zoiper.  Please let me
>>>> know what could be the issue?
>>>> 
>>>> Maqbul A Khan
>>>> Reform InfoTech
>>>> *email*: maqbul at reforminfotech.com <mailto:maqbul at reforminfotech.com>
>>>> *mobile*: +91 99988 97686
>>>> *skype*: maqbul.a
>>>> 
>>>> 
>>>> 
>>>> _______________________________________________
>>>> Devel mailing list
>>>> Devel at lists.opensips.org
>>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/devel
>>>> 
>>> 
>>> _______________________________________________
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>> 
>> 
>> 
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> 
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