[Freeswitch-users] Loss of first second of media

Fri Oct 29 14:53:38 PDT 2010

I'm not sure what you mean it doesn't fit.

Did you look at your trace you sent me in wireshark ?  (see bad_call.png)
You can see the bria phone answer 180 ringing with no sdp in packet 7
Then it starts sending RTP .. ??? That is completely wrong.

It never told us it's sending RTP how can we receive it?  We don't have a SDP.

Then in bad_call2.png it sends a 200+sdp (yes that's what we wanted)
Now you have 2 way audio.

On Fri, Oct 29, 2010 at 4:23 PM, Fraser Redmond <fraserredmond at gmail.com> wrote:
> Thanks, but that doesn't fit - I've tried it with Bria, and with the recent
> version of XLite 4, and its happened on both. They're both made by
> Counterpath, so I've also tried 3CXphone, and it's happening on that too.
>
> More suspicious though is that it only happens with some gateways, and not
> others. Or did you mean that you think it's a bug with the gateway's
> systems? The two I've tried that have this problem are both big outfits, not
> some guy operating out of his garage :-) Also, both were already listed in
> the Gateways on the wiki, so I'm guessing someone else is already using them
> with Freeswitch.
>
> My server is running on Amazon AWS - could it be a timing/virtualization
> type problem, or something like that?
>
> Any other ideas?
>
> Cheers,
> Fraser
>
>
>
>
> On Fri, Oct 29, 2010 at 9:39 PM, Anthony Minessale
> <anthony.minessale at gmail.com> wrote:
>>
>> OK so,
>> The phone sends a 180 ringing with NO SDP
>> then it starts sending RTP
>> That's is not right.  It's a bug in the phone.
>>
>>
>>
>> On Fri, Oct 29, 2010 at 1:35 PM, Anthony Minessale
>> <anthony.minessale at gmail.com> wrote:
>> > can you try another one with just udp and not "port 5060"
>> > so I can see the rtp too
>> >
>> >
>> > On Fri, Oct 29, 2010 at 12:28 PM, Fraser Redmond
>> > <fraserredmond at gmail.com> wrote:
>> >> Thanks Anthony, it's here:
>> >> http://pastebin.freeswitch.org/14350
>> >>
>> >> And pcap is attached.
>> >>
>> >> The call connects around (or just before) the 16:58:35 mark (line 558
>> >> is
>> >> what I see in the terminal while waiting for it to connect - both
>> >> early-media and the missing start of the media)
>> >>
>> >> Cheers,
>> >> Fraser
>> >>
>> >>
>> >>
>> >>
>> >> On Thu, Oct 28, 2010 at 3:59 PM, Anthony Minessale
>> >> <anthony.minessale at gmail.com> wrote:
>> >>>
>> >>> Can you do this trace with debug level logging in addition to the sip
>> >>> trace
>> >>> console loglevel debug
>> >>>
>> >>> you also may want to get a pcap of it
>> >>>
>> >>> tshark udp and port 5060 -w test.pcap
>> >>>
>> >>>
>> >>>
>> >>> On Sat, Oct 23, 2010 at 11:44 AM, Fraser Redmond
>> >>> <fraserredmond at gmail.com> wrote:
>> >>> > Thanks Anthony,
>> >>> >
>> >>> > Finally managed to get a sip trace - could you do me a favor and
>> >>> > take a
>> >>> > look
>> >>> > and/or give me some ideas of what to look for?
>> >>> >
>> >>> > http://pastebin.freeswitch.org/14300
>> >>> >
>> >>> > I've highlighted lines 168 and 193. In between these lines is where
>> >>> > the
>> >>> > number is dialed and rings once, then picks up, then theres silence
>> >>> > for
>> >>> > a
>> >>> > second or two, and that second SIP message is when I start hearing
>> >>> > audio.
>> >>> >
>> >>> > Thanks,
>> >>> > Fraser
>> >>> >
>> >>> >
>> >>> >
>> >>> >
>> >>> > On Thu, Oct 21, 2010 at 6:44 PM, Anthony Minessale
>> >>> > <anthony.minessale at gmail.com> wrote:
>> >>> >>
>> >>> >> its a blue message on cli
>> >>> >>
>> >>> >> It could also be the other side expecting us to send media first or
>> >>> >> something silly.
>> >>> >> try getting a sip trace and figure out when the rtp starts
>> >>> >> arriving.
>> >>> >>
>> >>> >>
>> >>> >> On Thu, Oct 21, 2010 at 12:32 PM, Fraser Redmond
>> >>> >> <fraserredmond at gmail.com> wrote:
>> >>> >> > Sorry, yes, I am setting ignore_early_media=true in the first
>> >>> >> > area.
>> >>> >> > (Or
>> >>> >> > are
>> >>> >> > you saying that should be off? I forget now why I needed it on,
>> >>> >> > but
>> >>> >> > there
>> >>> >> > was a reason I added it.)
>> >>> >> >
>> >>> >> > Yes, the bridge doesn't start until after the A-leg has answered.
>> >>> >> >
>> >>> >> > Thanks for the suggestion about nat/auto-changing port, I'll have
>> >>> >> > a
>> >>> >> > look
>> >>> >> > into that - would that be in the cli output or in a sip trace?
>> >>> >> > I've
>> >>> >> > already
>> >>> >> > looked and it's not appearing in the CLI output (with
>> >>> >> > loglevel=debug),
>> >>> >> > haven't looked in the sip trace yet.
>> >>> >> >
>> >>> >> > Cheers,
>> >>> >> > Fraser
>> >>> >> >
>> >>> >> >
>> >>> >> >
>> >>> >> >
>> >>> >> > On Thu, Oct 21, 2010 at 6:13 PM, Anthony Minessale
>> >>> >> > <anthony.minessale at gmail.com> wrote:
>> >>> >> >>
>> >>> >> >> are you setting ignore_early_media=true in the first vars=values
>> >>> >> >> area?
>> >>> >> >>
>> >>> >> >> This looks like you could be calling one leg who is still not
>> >>> >> >> answered
>> >>> >> >> and then bridging it to another dest.  The bridge app will wait
>> >>> >> >> for
>> >>> >> >> the first leg to answer before bridging.
>> >>> >> >>
>> >>> >> >> Also if you have any NAT anywhere, look for an "auto-changing
>> >>> >> >> port"
>> >>> >> >> type message which can also be attributed to this due to a
>> >>> >> >> detection
>> >>> >> >> period for incorrect ports.
>> >>> >> >>
>> >>> >> >>
>> >>> >> >>
>> >>> >> >> On Thu, Oct 21, 2010 at 12:00 PM, Fraser Redmond
>> >>> >> >> <fraserredmond at gmail.com> wrote:
>> >>> >> >> > event_socket:
>> >>> >> >> > api originate {vars=values}user/$fromExtn at Domain
>> >>> >> >> > 'set:bLegVars=values,transfer:$toNum xml outbound_call' inline
>> >>> >> >> >
>> >>> >> >> > then
>> >>> >> >> >
>> >>> >> >> > dialplan:
>> >>> >> >> > <action application="set"
>> >>> >> >> > data="effective_caller_id_number=+1800number"/>
>> >>> >> >> > <action application="set" data="effective_caller_id_name="/>
>> >>> >> >> > (set and/or export a bunch of other vars too)
>> >>> >> >> > <action application="set"
>> >>> >> >> >
>> >>> >> >> >
>> >>> >> >> >
>> >>> >> >> >
>> >>> >> >> > data="dial_string=sofia/gateway/gatewayname.com/00${destination_number}"/>
>> >>> >> >> > <action application="bridge" data="${dial_string}"/>
>> >>> >> >> >
>> >>> >> >> > Cheers,
>> >>> >> >> > Fraser
>> >>> >> >> >
>> >>> >> >> >
>> >>> >> >> >
>> >>> >> >> >
>> >>> >> >> > On Thu, Oct 21, 2010 at 5:35 PM, Anthony Minessale
>> >>> >> >> > <anthony.minessale at gmail.com> wrote:
>> >>> >> >> >>
>> >>> >> >> >> how are you accomplishing that? by which technique?
>> >>> >> >> >>
>> >>> >> >> >> On Thu, Oct 21, 2010 at 11:12 AM, Fraser Redmond
>> >>> >> >> >> <fraserredmond at gmail.com> wrote:
>> >>> >> >> >> > The call is originated from Freeswitch (via CLI) to a
>> >>> >> >> >> > softphone,
>> >>> >> >> >> > then
>> >>> >> >> >> > when
>> >>> >> >> >> > that is connected it bridges out to the gateway.
>> >>> >> >> >> >
>> >>> >> >> >> > Cheers,
>> >>> >> >> >> > Fraser
>> >>> >> >> >> >
>> >>> >> >> >> >
>> >>> >> >> >> >
>> >>> >> >> >> >
>> >>> >> >> >> > On Thu, Oct 21, 2010 at 4:28 PM, Anthony Minessale
>> >>> >> >> >> > <anthony.minessale at gmail.com> wrote:
>> >>> >> >> >> >>
>> >>> >> >> >> >> Where is the other side of this call coming from?
>> >>> >> >> >> >>
>> >>> >> >> >> >> [ (   ) ] -> FS -> (PSTN via SIP)
>> >>> >> >> >> >>
>> >>> >> >> >> >> What goes in the empty space above?
>> >>> >> >> >
>> >>> >> >> >
>> >>> >> >> > _______________________________________________
>> >>> >> >> > FreeSWITCH-users mailing list
>> >>> >> >> > FreeSWITCH-users at lists.freeswitch.org
>> >>> >> >> > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> >>> >> >> >
>> >>> >> >> >
>> >>> >> >> >
>> >>> >> >> > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> >>> >> >> > http://www.freeswitch.org
>> >>> >> >> >
>> >>> >> >> >
>> >>> >> >>
>> >>> >> >>
>> >>> >> >>
>> >>> >> >> --
>> >>> >> >> Anthony Minessale II
>> >>> >> >>
>> >>> >> >> FreeSWITCH http://www.freeswitch.org/
>> >>> >> >> ClueCon http://www.cluecon.com/
>> >>> >> >> Twitter: http://twitter.com/FreeSWITCH_wire
>> >>> >> >>
>> >>> >> >> AIM: anthm
>> >>> >> >> MSN:anthony_minessale at hotmail.com
>> >>> >> >> GTALK/JABBER/PAYPAL:anthony.minessale at gmail.com
>> >>> >> >> IRC: irc.freenode.net #freeswitch
>> >>> >> >>
>> >>> >> >> FreeSWITCH Developer Conference
>> >>> >> >> sip:888 at conference.freeswitch.org
>> >>> >> >> googletalk:conf+888 at conference.freeswitch.org
>> >>> >> >> pstn:+19193869900
>> >>> >> >>
>> >>> >> >> _______________________________________________
>> >>> >> >> FreeSWITCH-users mailing list
>> >>> >> >> FreeSWITCH-users at lists.freeswitch.org
>> >>> >> >> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> >>> >> >>
>> >>> >> >>
>> >>> >> >>
>> >>> >> >> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> >>> >> >> http://www.freeswitch.org
>> >>> >> >
>> >>> >> >
>> >>> >> > _______________________________________________
>> >>> >> > FreeSWITCH-users mailing list
>> >>> >> > FreeSWITCH-users at lists.freeswitch.org
>> >>> >> > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> >>> >> >
>> >>> >> >
>> >>> >> > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> >>> >> > http://www.freeswitch.org
>> >>> >> >
>> >>> >> >
>> >>> >>
>> >>> >>
>> >>> >>
>> >>> >> --
>> >>> >> Anthony Minessale II
>> >>> >>
>> >>> >> FreeSWITCH http://www.freeswitch.org/
>> >>> >> ClueCon http://www.cluecon.com/
>> >>> >> Twitter: http://twitter.com/FreeSWITCH_wire
>> >>> >>
>> >>> >> AIM: anthm
>> >>> >> MSN:anthony_minessale at hotmail.com
>> >>> >> GTALK/JABBER/PAYPAL:anthony.minessale at gmail.com
>> >>> >> IRC: irc.freenode.net #freeswitch
>> >>> >>
>> >>> >> FreeSWITCH Developer Conference
>> >>> >> sip:888 at conference.freeswitch.org
>> >>> >> googletalk:conf+888 at conference.freeswitch.org
>> >>> >> pstn:+19193869900
>> >>> >>
>> >>> >> _______________________________________________
>> >>> >> FreeSWITCH-users mailing list
>> >>> >> FreeSWITCH-users at lists.freeswitch.org
>> >>> >> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> >>> >>
>> >>> >>
>> >>> >> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> >>> >> http://www.freeswitch.org
>> >>> >
>> >>> >
>> >>> > _______________________________________________
>> >>> > FreeSWITCH-users mailing list
>> >>> > FreeSWITCH-users at lists.freeswitch.org
>> >>> > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> >>> >
>> >>> > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> >>> > http://www.freeswitch.org
>> >>> >
>> >>> >
>> >>>
>> >>>
>> >>>
>> >>> --
>> >>> Anthony Minessale II
>> >>>
>> >>> FreeSWITCH http://www.freeswitch.org/
>> >>> ClueCon http://www.cluecon.com/
>> >>> Twitter: http://twitter.com/FreeSWITCH_wire
>> >>>
>> >>> AIM: anthm
>> >>> MSN:anthony_minessale at hotmail.com
>> >>> GTALK/JABBER/PAYPAL:anthony.minessale at gmail.com
>> >>> IRC: irc.freenode.net #freeswitch
>> >>>
>> >>> FreeSWITCH Developer Conference
>> >>> sip:888 at conference.freeswitch.org
>> >>> googletalk:conf+888 at conference.freeswitch.org
>> >>> pstn:+19193869900
>> >>>
>> >>> _______________________________________________
>> >>> FreeSWITCH-users mailing list
>> >>> FreeSWITCH-users at lists.freeswitch.org
>> >>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> >>>
>> >>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> >>> http://www.freeswitch.org
>> >>
>> >>
>> >> _______________________________________________
>> >> FreeSWITCH-users mailing list
>> >> FreeSWITCH-users at lists.freeswitch.org
>> >> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> >>
>> >> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> >> http://www.freeswitch.org
>> >>
>> >>
>> >
>> >
>> >
>> > --
>> > Anthony Minessale II
>> >
>> > FreeSWITCH http://www.freeswitch.org/
>> > ClueCon http://www.cluecon.com/
>> > Twitter: http://twitter.com/FreeSWITCH_wire
>> >
>> > AIM: anthm
>> > MSN:anthony_minessale at hotmail.com
>> > GTALK/JABBER/PAYPAL:anthony.minessale at gmail.com
>> > IRC: irc.freenode.net #freeswitch
>> >
>> > FreeSWITCH Developer Conference
>> > sip:888 at conference.freeswitch.org
>> > googletalk:conf+888 at conference.freeswitch.org
>> > pstn:+19193869900
>> >
>>
>>
>>
>> --
>> Anthony Minessale II
>>
>> FreeSWITCH http://www.freeswitch.org/
>> ClueCon http://www.cluecon.com/
>> Twitter: http://twitter.com/FreeSWITCH_wire
>>
>> AIM: anthm
>> MSN:anthony_minessale at hotmail.com
>> GTALK/JABBER/PAYPAL:anthony.minessale at gmail.com
>> IRC: irc.freenode.net #freeswitch
>>
>> FreeSWITCH Developer Conference
>> sip:888 at conference.freeswitch.org
>> googletalk:conf+888 at conference.freeswitch.org
>> pstn:+19193869900
>>
>> _______________________________________________
>> FreeSWITCH-users mailing list
>> FreeSWITCH-users at lists.freeswitch.org
>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> http://www.freeswitch.org
>
>
> _______________________________________________
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> http://www.freeswitch.org
>
>

-- 
Anthony Minessale II

FreeSWITCH http://www.freeswitch.org/
ClueCon http://www.cluecon.com/
Twitter: http://twitter.com/FreeSWITCH_wire

AIM: anthm
MSN:anthony_minessale at hotmail.com
GTALK/JABBER/PAYPAL:anthony.minessale at gmail.com
IRC: irc.freenode.net #freeswitch

FreeSWITCH Developer Conference
sip:888 at conference.freeswitch.org
googletalk:conf+888 at conference.freeswitch.org
pstn:+19193869900
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