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Re: Debian SIP feedback?




On 04/02/14 23:43, Kurt Roeckx wrote:
> On Tue, Feb 04, 2014 at 10:15:42PM +0100, Daniel Pocock wrote:
>>
>>
>> I'm just wondering if people have further feedback about the Debian SIP
>> service
>>
>> https://rtc.debian.org has just been updated to overcome some issues
>> with local audio feedback
>>
>> For Firefox/Iceweasel users, there have been fixes in both the
>> JSCommunicator code and the Asterisk instance behind
>> http://www.sip5060.net/test-calls so this should also be stable.
>>
>> If there are complaints that haven't been answered, please let me know.
> 
> I actually can't get those to work.  That is, I can call them,
> they pick up, but I never hear sound from the other side.
> 

Please open the JavaScript console before starting the call to the test
number

When you dial, you will see a big SIP INVITE message somewhere, like the
trimmed example below

Please cut and paste it to me and I'll have a look

In particular, look for the relay lines and there should be a real IP in
the "c=" line



Example:

INVITE sip:pocock@debian.org SIP/2.0
Via: SIP/2.0/WSS 2pehv93tj64s.invalid;branch=z9hG4bK8909013
Max-Forwards: 69
To: <sip:pocock@debian.org>
From: "DruCall user" <sip:anonymous@freephonebox.net>;tag=2qq6b8j724
Call-ID: 6nkakhp4tmjtk67vnkvh
CSeq: 7444 INVITE
Content-Type: application/sdp
Allow: ACK,CANCEL,BYE,OPTIONS,INVITE,MESSAGE
Supported: outbound
User-Agent: <%= pkg.title %> <%= pkg.version %>
Content-Length: 3248

v=0
o=- 7462930253602439491 2 IN IP4 127.0.0.1
s=-
t=0 0
a=group:BUNDLE audio video
m=audio 56315 RTP/SAVPF 111 103 104 0 8 106 105 13 126
c=IN IP4 195.8.117.61
a=rtcp:56315 IN IP4 195.8.117.61
a=candidate:3022624816 1 udp 2113937151 192.168.1.4 60554 typ host
generation 0
a=candidate:3022624816 2 udp 2113937151 192.168.1.4 60554 typ host
generation 0
a=candidate:4205470912 1 tcp 1509957375 192.168.1.4 0 typ host generation 0
a=candidate:4205470912 2 tcp 1509957375 192.168.1.4 0 typ host generation 0
a=candidate:2431935026 1 udp 33562367 195.8.117.61 56315 typ relay raddr
192.168.1.4 rport 43658 generation 0
a=candidate:2431935026 2 udp 33562367 195.8.117.61 56315 typ relay raddr
192.168.1.4 rport 43658 generation 0


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