[OpenSIPS-Devel] new module: qos

Bogdan-Andrei Iancu bogdan at voice-system.ro
Fri Dec 26 16:32:56 CET 2008


Hi Ovidiu,

Thank you for your contribution.

The documentation is now available online at:
    http://www.opensips.org/html/docs/modules/devel/qos.html

Best regards,
Bogdan

Ovidiu Sas wrote:
> Hello,
>
> QoS is an new module that can be used to track per dialog SDP sessions.
> The QoS module is sitting on top of the dialog module and provides an
> API to be used by other module.
> The QoS module does not provide any scripting functionality (it is a
> passive module).
> See the module documentation for more informations.
>
> SDP session(s) can be inspected via the dialog dlg_list_ctx MI
> interface command:
> dialog::  hash=3732:573385728
>         state:: 4
>         timestart:: 1230068558
>         timeout:: 1009
>         callid:: d3d816cce3e24a19b937b56e4689e524
>         from_uri:: sip:111111111 at 10.11.10.63
>         from_tag:: 8c85c079
>         caller_contact:: sip:111111111 at 10.11.128.129
>         caller_cseq:: 100
>         caller_route_set::
>         caller_bind_addr:: udp:10.11.10.63:5060
>         to_uri:: sip:222222222 at 10.11.10.63
>         to_tag:: 43FED9C4-20CF
>         callee_contact:: sip:222222222 at 10.111.3.241:5060
>         callee_cseq:: 100
>         callee_route_set::
>         callee_bind_addr:: udp:10.11.10.63:5060
>         context::
>                 qos:: negotiated_sdp
>                         sdp::  m_dir=1 m_id=1 method=INVITE cseq=100
> negotiation=1
>                                 session:: callee cnt_disp= bw_type=
> bw_width= streams=2
>                                         stream:: 1 media=video
> IP=10.111.3.241 port=0 transport=RTP/AVP payloads_num=0
>                                         stream:: 0 media=audio
> IP=10.111.3.241 port=17240 transport=RTP/AVP payloads_num=3
>                                                 payload:: 2 rtpmap=100
> codec=X-NSE
>                                                 payload:: 1 rtpmap=101
> codec=telephone-event
>                                                 payload:: 0 rtpmap=0 codec=PCMU
>                                 session:: caller cnt_disp= bw_type=AS
> bw_width=400 streams=2
>                                         stream:: 1 media=video
> IP=10.11.128.129 port=22804 transport=RTP/AVP payloads_num=2
>                                                 payload:: 1 rtpmap=34 codec=H263
>                                                 payload:: 0 rtpmap=107
> codec=H263-1998
>                                         stream:: 0 media=audio
> IP=10.11.128.129 port=22800 transport=RTP/AVP payloads_num=12
>                                                 payload:: 11
> rtpmap=112 codec=iLBC
>                                                 payload:: 10
> rtpmap=100 codec=AMR
>                                                 payload:: 9 rtpmap=13 codec=CN
>                                                 payload:: 8 rtpmap=101
> codec=telephone-event
>                                                 payload:: 7 rtpmap=111
> codec=G726-40
>                                                 payload:: 6 rtpmap=110
> codec=G726-32
>                                                 payload:: 5 rtpmap=109
> codec=G726-24
>                                                 payload:: 4 rtpmap=108
> codec=G726-16
>                                                 payload:: 3 rtpmap=4 codec=G723
>                                                 payload:: 2 rtpmap=18 codec=G729
>                                                 payload:: 1 rtpmap=0 codec=PCMU
>                                                 payload:: 0 rtpmap=8 codec=PCMA
>
>
>
> Regards,
> Ovidiu Sas
>
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