30 Jun
2014
30 Jun
'14
5:27 a.m.
Hello,
if you don't user rtpproxy (or other rtp relay application), audio is
end to end. Kamailio is SIP singling only application, not being
involved in handling RTP packets.
You should look at the network and see how rtp packets are sent in the
two cases. Maybe they have different paths that make the difference.
Cheers,
Daniel
On 27/06/14 15:55, Travis Dillon wrote:
Hello all,
I have an environment setup as follows:
VoIP routers -> Kamailio 4.0 -> Asterisk 11.6
When I register the phones to Asterisk the call quality is excellent.
So to be clear, the call comes in the VoIP router, routes through
Kamailio to the phone registered to Asterisk.
When I register the phone to Kamailio the call quality is
significantly reduced. So clarity here, the call comes in the VoIP
router, routes through Kamailio to the phone registered to Kamailio.
Why would the call quality diminish when registered to Kamailio? Where
can I start looking for this issue?
Thank you,
Travis R. Dillon
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