The unrecognized attribute is not a serious error in itself, but it means
we disregarded that line.  Some of these other errors are probably causing
problems.  Looking at your SDP in the first message again I think we
expect a=ice-ufrag and a=ice-pwd at the session level next to
the a=fingerprint and the a=setup:active at the media level.  Putting the
setup:active at the media level would be my first guess as to this problem
after seeing this line:

0[13e57100]: [GSM Task|sdp_attr_access] sdp_attr_access.c:4119:  setup
attribute, level 1 instance 1 not found.


Firefox is not compliant with the entirety of the IETF specs so in general
you'll want  your SDP to look like what FF produces.

-EH



On Mon, Oct 28, 2013 at 9:29 PM, <[email protected]> wrote:

> It seems like FF can't handle 'ice-lite':
> 0[340f140]: [main|PeerConnectionImpl] PeerConnectionImpl.cpp:1715:
> sipcc::PeerConnectionImpl::OnSdpParseError SDP Parse Error:  Warning:
> Unrecognized attribute (ice-lite)
>
> Or it's ok?
> _______________________________________________
> dev-media mailing list
> [email protected]
> https://lists.mozilla.org/listinfo/dev-media
>
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