Re: [Linphone-developers] ERROR Incompatible SDP answer received, need to abort the call

[Russell Treleaven]

Compare the sip trace of the successful call to the failing call, focus on the sdp payload of the offending request or response. Post the sip trace to the list if you need help.

On Wed, Mar 21, 2018, 11:40 AM CircleCode <address@hidden> wrote:

I'm using Linphone with a keyyo SIP account.

when I call people using a softphone, everything works correctly.

When I call someone with a physical sip phone, the call is aborted when my correspondent hang on.

When the same correspondent calls me from the same phone, everything works correctly.

In the logs, I get "ERROR Incompatible SDP answer received, need to abort the call" when the calls fails.

I do not find anything else interesting in the logs… anything I can investigate?

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