[libnice] setup P2P connection for IP phones

Philip Withnall philip at tecnocode.co.uk
Thu Sep 10 05:22:41 PDT 2015

The ICE protocol is based around checking which candidate pairs (local
and remote) work, and prioritising the ones which do based on various
heuristics. So this is the core of what libnice does for you.


On Thu, 2015-09-10 at 04:40 -0700, tom chen wrote:
> Philip,
> Thank you for your clarification!
> Does libnice prioritize candidates and check which local & remote
> candidate 
> work? I see libnice can gather local candidates but wondering if
> testing 
> candidate connecting to remote side requires external SIP driver to
> help 
> sending some SIP packets or libnice can do all by itself?
> Tom
> --------------------------------------------------
> From: "Philip Withnall" <philip at tecnocode.co.uk>
> Sent: Thursday, September 10, 2015 12:31 AM
> To: "tom chen" <chentom60 at hotmail.com>; <nice at lists.freedesktop.org>
> Subject: Re: [libnice] setup P2P connection for IP phones
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