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Re: [pjsip] Memory Leak problem with Pool

刘猛

Tue, Jul 11, 2017 7:44 AM

Hi Frank:

 Thanks for you replying!

  The state I want to get is the online state of the peer. I send

UPDATE without SDP in a dlalog so that I can get a response. If the
response is 404 or 481 or 408 or another none-2xx I think the session in
the remote peer has been destroyed. My company's Metting server dose
not support anther keep alive method, so I have to　use sending UPDATE
to get that taht state.

Best Regards,

LiuMeng

Hi Frank: Thanks for you replying! The state I want to get is the online state of the peer. I send UPDATE without SDP in a dlalog so that I can get a response. If the response is 404 or 481 or 408 or another none-2xx I think the session in the remote peer has been destroyed. My company's Metting server dose not support anther keep alive method, so I have to　use sending UPDATE to get that taht state. Best Regards, LiuMeng

YZ

Yuming Zheng

Wed, Jul 12, 2017 2:58 AM

Hi,

SIP INFO is another alternative light weigh method which have been
implemented in pjsip stack.
monitor the rtp audio or video stream is more accurate and stable than the
signal method.
hope this can help you.

frank.

2017-07-11 15:44 GMT+08:00 刘猛 meng.liu@bqvision.com:

Hi Frank:

 Thanks for you replying!

  The state I want to get is the online state of the peer. I send

UPDATE without SDP in a dlalog so that I can get a response. If the
response is 404 or 481 or 408 or another none-2xx I think the session in
the remote peer has been destroyed. My company's Metting server dose not
support anther keep alive method, so I have to use sending UPDATE to get
that taht state.

Best Regards,

LiuMeng

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Hi, SIP INFO is another alternative light weigh method which have been implemented in pjsip stack. monitor the rtp audio or video stream is more accurate and stable than the signal method. hope this can help you. frank. 2017-07-11 15:44 GMT+08:00 刘猛 <meng.liu@bqvision.com>: > Hi Frank: > > Thanks for you replying! > > The state I want to get is the online state of the peer. I send > UPDATE without SDP in a dlalog so that I can get a response. If the > response is 404 or 481 or 408 or another none-2xx I think the session in > the remote peer has been destroyed. My company's Metting server dose not > support anther keep alive method, so I have to use sending UPDATE to get > that taht state. > > Best Regards, > > > LiuMeng > > > > > _______________________________________________ > Visit our blog: http://blog.pjsip.org > > pjsip mailing list > pjsip@lists.pjsip.org > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org >