[Freeswitch-users] How can I keep the A-leg from establishing early media (and playing ringback in-band) until after the B-leg answers the call?

Giovanni Maruzzelli gmaruzz at celliax.org
Sun Aug 8 22:16:30 PDT 2010


Just to let you know, I'm making progresses on this, got a prototype
working, need more work and tests, some more days.
-giovanni

On 7/28/10, Jason Jeffords <jason at cloudtree.net> wrote:
> Giovanni,
>
> No worries, thank you for all your help.  We will work on other things
> until
> you are ready.
>
> Have a great holiday,
>
> Jason
>
> On Wed, Jul 28, 2010 at 9:30 AM, Giovanni Maruzzelli
> <gmaruzz at celliax.org>wrote:
>
>> Jason,
>>
>> sorry for the inconvenience.
>>
>> I had a look (a long look) at the problem, and no way I can fix it in
>> a decent way right now because of how the code is presently structured
>> and because of my tools here (trying to operate on a remote server
>> with a wobbly bluetooth connection via the cellphone from a tiny
>> laptop).
>>
>> Also, I will need to do extensive testing after changing the answering
>> mechanism, to be sure it will not break the various cases (many
>> channels with same username, many channels with different usernames,
>> earlymedia, etc etc).
>>
>> So, please be patient until next week and I'll give it a thoroughly
>> solution.
>>
>> Bye for now,
>>
>> -giovanni
>>
>> On Wed, Jul 28, 2010 at 12:11 AM, Giovanni Maruzzelli
>> <gmaruzz at celliax.org> wrote:
>> > Wup, I was confused, hehe.
>> > I'll fix it tomorrow, while the kid is doing his own things with his
>> > friends (certain times I just don't realize he's big boy now ;) ).
>> > -giovanni
>> >
>> > On 7/27/10, Giovanni Maruzzelli <gmaruzz at celliax.org> wrote:
>> >> Hi Jason
>> >>
>> >> that is mod_skypopen fault (my fault).
>> >>
>> >> mod_skypopen directly answers an incoming call, without taking into
>> >> account if it is directed to do it or not.
>> >>
>> >> I've also filed a Jira to myself about it, but not yet taken care of.
>> >>
>> >> I will fix it as soon as possible, but probably not before net week
>> >> (I'm in holyday with the son right now, he would not like that so
>> >> much).
>> >>
>> >> Sorry for making you and anthm waste time in debugging an inexplicable
>> >> behavior,
>> >>
>> >> -giovanni
>> >>
>> >>
>> >> On Tue, Jul 27, 2010 at 8:24 PM, Jason Jeffords <jason at cloudtree.net>
>> >> wrote:
>> >>> Hi Anthony,
>> >>> It looks like mod_skypopen is answering the Skype call and opening the
>> >>> channel before any
>> >>> dialplan lookups are reached :(
>> >>> Here is part of the log:
>> >>> 2010-07-27 18:07:28.553971 [DEBUG] skypopen_protocol.c:176 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  176
>> >>>  ][interface1][-1, 0, 0] READING: |||CALL 2114 CONF_ID 0|||
>> >>> 2010-07-27 18:07:28.563966 [DEBUG] skypopen_protocol.c:176 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  176
>> >>>  ][interface1][-1, 0, 0] READING: |||USER jjeffords.com TIMEZONE
>> 72000|||
>> >>> 2010-07-27 18:07:28.633980 [DEBUG] skypopen_protocol.c:176 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  176
>> >>>  ][interface1][-1, 0, 0] READING: |||CALL 2114 STATUS RINGING|||
>> >>> 2010-07-27 18:07:28.633980 [DEBUG] skypopen_protocol.c:556 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  556
>> >>>  ][interface1][-1, 0, 0] NO ACTIVE calls in this moment, skype_call
>> 2114
>> >>> is
>> >>> RINGING, to ask PARTNER_HANDLE
>> >>> 2010-07-27 18:07:28.633980 [DEBUG] skypopen_protocol.c:1498 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  1498
>> >>> ][interface1][-1, 0, 0] SENDING: |||GET CALL 2114 PARTNER_HANDLE||||
>> >>> 2010-07-27 18:07:28.663964 [DEBUG] skypopen_protocol.c:176 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  176
>> >>>  ][interface1][-1, 0, 0] READING: |||CALL 2114 PARTNER_HANDLE
>> >>> jjeffords.com|||
>> >>> 2010-07-27 18:07:28.663964 [DEBUG] skypopen_protocol.c:481 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  481
>> >>>  ][interface1][-1, 0, 0] Call 2114 TRY ANSWER
>> >>> 2010-07-27 18:07:28.663964 [DEBUG] mod_skypopen.c:2301 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  2301
>> >>> ][interface1][-1, 0, 0] NOT FOUND
>> >>> 2010-07-27 18:07:28.663964 [DEBUG] skypopen_protocol.c:1498 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  1498
>> >>> ][interface1][-1, 0, 0] SENDING: |||GET CALL 2114 PARTNER_DISPNAME||||
>> >>> 2010-07-27 18:07:28.683968 [DEBUG] skypopen_protocol.c:1498 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  1498
>> >>> ][interface1][-1,11, 0] SENDING: |||ALTER CALL 2114 ANSWER||||
>> >>> 2010-07-27 18:07:28.703965 [DEBUG] mod_skypopen.c:2314 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  2314
>> >>> ][interface1][-1,11, 0] We answered a Skype RING on skype_call 2114
>> >>> 2010-07-27 18:07:28.703965 [DEBUG] mod_skypopen.c:2322 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  2322
>> >>> ][interface1][-1,11, 0] NEW!  name: interface1, state: 11,
>> >>> value=jjeffords.com, tech_pvt->callid_number=jjeffords.com,
>> >>> tech_pvt->skype_user=cloud-tree-admin
>> >>> 2010-07-27 18:07:28.703965 [DEBUG] skypopen_protocol.c:176 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  176
>> >>>  ][interface1][-1,11, 0] READING: |||CALL 2114 PARTNER_DISPNAME Jason
>> >>> Jeffords|||
>> >>> 2010-07-27 18:07:28.714033 [DEBUG] skypopen_protocol.c:176 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  176
>> >>>  ][interface1][-1,11, 0] READING: |||ALTER CALL 2114 ANSWER|||
>> >>> 2010-07-27 18:07:28.733950 [DEBUG] skypopen_protocol.c:176 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  176
>> >>>  ][interface1][-1,11, 0] READING: |||CALL 2114 STATUS INPROGRESS|||
>> >>> 2010-07-27 18:07:28.733950 [DEBUG] skypopen_protocol.c:660 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  660
>> >>>  ][interface1][-1,11, 0] no tech_pvt->session_uuid_str
>> >>> 2010-07-27 18:07:28.733950 [DEBUG] skypopen_protocol.c:666 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  666
>> >>>  ][interface1][-1,11, 0] skype_call: 2114 is now active
>> >>> 2010-07-27 18:07:28.733950 [DEBUG] skypopen_protocol.c:673 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  673
>> >>>  ][interface1][-1, 5,21] START start_audio_threads
>> >>> 2010-07-27 18:07:28.733950 [DEBUG] skypopen_protocol.c:83 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  83
>> >>> ][interface1][-1, 5,21] Binded! *which_port=32769,
>> >>> tech_pvt->tcp_cli_port=32770, tech_pvt->tcp_srv_port=32769
>> >>> 2010-07-27 18:07:28.733950 [DEBUG] skypopen_protocol.c:88 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  88
>> >>> ][interface1][-1, 5,21] 1 SO_RCVBUF is 87380, size is 4
>> >>> 2010-07-27 18:07:28.733950 [DEBUG] skypopen_protocol.c:92 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  92
>> >>> ][interface1][-1, 5,21] 1 SO_SNDBUF is 16384, size is 4
>> >>> 2010-07-27 18:07:28.733950 [DEBUG] skypopen_protocol.c:113 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  113
>> >>>  ][interface1][-1, 5,21] 2 SO_RCVBUF is 87380, size is 4
>> >>> 2010-07-27 18:07:28.733950 [DEBUG] skypopen_protocol.c:132 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  132
>> >>>  ][interface1][-1, 5,21] 2 SO_SNDBUF is 16384, size is 4
>> >>> 2010-07-27 18:07:28.733950 [DEBUG] skypopen_protocol.c:136 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  136
>> >>>  ][interface1][-1, 5,21] TCP_NODELAY is 0
>> >>> 2010-07-27 18:07:28.733950 [DEBUG] skypopen_protocol.c:143 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  143
>> >>>  ][interface1][-1, 5,21] TCP_NODELAY is 0
>> >>> 2010-07-27 18:07:28.733950 [DEBUG] skypopen_protocol.c:773 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  773
>> >>>  ][interface1][-1, 5,21] started tcp_srv_thread thread.
>> >>> 2010-07-27 18:07:28.733950 [DEBUG] mod_skypopen.c:1889 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  1889
>> >>> ][interface1][-1, 5,21] started tcp_srv_thread thread.
>> >>> 2010-07-27 18:07:28.733950 [DEBUG] skypopen_protocol.c:83 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  83
>> >>> ][interface1][-1, 5,21] Binded! *which_port=32770,
>> >>> tech_pvt->tcp_cli_port=32770, tech_pvt->tcp_srv_port=32769
>> >>> 2010-07-27 18:07:28.733950 [DEBUG] skypopen_protocol.c:88 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  88
>> >>> ][interface1][-1, 5,21] 1 SO_RCVBUF is 87380, size is 4
>> >>> 2010-07-27 18:07:28.733950 [DEBUG] skypopen_protocol.c:92 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  92
>> >>> ][interface1][-1, 5,21] 1 SO_SNDBUF is 16384, size is 4
>> >>> 2010-07-27 18:07:28.733950 [DEBUG] skypopen_protocol.c:113 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  113
>> >>>  ][interface1][-1, 5,21] 2 SO_RCVBUF is 87380, size is 4
>> >>> 2010-07-27 18:07:28.733950 [DEBUG] skypopen_protocol.c:132 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  132
>> >>>  ][interface1][-1, 5,21] 2 SO_SNDBUF is 16384, size is 4
>> >>> 2010-07-27 18:07:28.733950 [DEBUG] skypopen_protocol.c:136 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  136
>> >>>  ][interface1][-1, 5,21] TCP_NODELAY is 0
>> >>> 2010-07-27 18:07:28.733950 [DEBUG] skypopen_protocol.c:143 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  143
>> >>>  ][interface1][-1, 5,21] TCP_NODELAY is 0
>> >>> 2010-07-27 18:07:28.733950 [DEBUG] skypopen_protocol.c:924 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  924
>> >>>  ][interface1][-1, 5,21] started tcp_cli_thread thread.
>> >>> 2010-07-27 18:07:28.733950 [DEBUG] mod_skypopen.c:1899 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  1899
>> >>> ][interface1][-1, 5,21] started tcp_cli_thread thread.
>> >>> 2010-07-27 18:07:28.853968 [DEBUG] skypopen_protocol.c:1498 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  1498
>> >>> ][interface1][-1, 5,21] SENDING: |||ALTER CALL 2114 SET_INPUT
>> >>> PORT="32770"||||
>> >>> 2010-07-27 18:07:28.864023 [DEBUG] skypopen_protocol.c:953 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  953
>> >>>  ][interface1][-1, 5,21] ACCEPTED here you send me 32770
>> >>> 2010-07-27 18:07:28.864023 [DEBUG] skypopen_protocol.c:958 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  958
>> >>>  ][interface1][-1, 5,21] 4 SO_RCVBUF is 87380, size is 4
>> >>> 2010-07-27 18:07:28.864023 [DEBUG] skypopen_protocol.c:962 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  962
>> >>>  ][interface1][-1, 5,21] 4 SO_SNDBUF is 16384, size is 4
>> >>> 2010-07-27 18:07:28.873942 [DEBUG] skypopen_protocol.c:1498 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  1498
>> >>> ][interface1][-1, 5,21] SENDING: |||#output ALTER CALL 2114 SET_OUTPUT
>> >>> PORT="32769"||||
>> >>> 2010-07-27 18:07:28.883950 [DEBUG] skypopen_protocol.c:688 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  688
>> >>>  ][interface1][-1, 5,21] New Inbound Channel!
>> >>>
>> >>>
>> >>> 2010-07-27 18:07:28.883950 [DEBUG] mod_skypopen.c:1920 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  1920
>> >>> ][interface1][-1, 5,21] 2 SESSION_REQUEST
>> >>> d18a03ae-99a9-11df-9273-dfe9044f32b8
>> >>> 2010-07-27 18:07:28.883950 [DEBUG] mod_skypopen.c:258 rev
>> >>> git2svn-syncpoint-master-132-g91a87e9[(nil)|37     ][DEBUG_SKYPE  258
>> >>>  ][interface1][-1, 5,21] skypopen_tech_init SUCCESS
>> >>> 2010-07-27 18:07:28.883950 [NOTICE] switch_channel.c:776 New Channel
>> >>> skypopen/interface1 [d18a03ae-99a9-11df-9273-dfe9044f32b8]
>> >>> 2010-07-27 18:07:28.883950 [DEBUG] mod_skypopen.c:1944
>> >>> (skypopen/interface1)
>> >>> State Change CS_NEW -> CS_INIT
>> >>>
>> >>>
>> >>>
>> >>> On Tue, Jul 27, 2010 at 2:06 PM, Anthony Minessale
>> >>> <anthony.minessale at gmail.com> wrote:
>> >>>>
>> >>>> don't answer the A leg? bridge to B with it unanswered and it should
>> do
>> >>>> what you want unless somehow the skype channel answers explicitly
>> which
>> >>>> would be a possible bug in mod_skype_open
>> >>>>
>> >>>> On Tue, Jul 27, 2010 at 9:43 AM, Jason Jeffords <jason at cloudtree.net>
>> >>>> wrote:
>> >>>>>
>> >>>>> Hi Anthony,
>> >>>>> Thank you for your very fast response and your excellent work on
>> >>>>> Freeswitch :)
>> >>>>> We have tried setting ignore_early_media=true in the bridge dial
>> string
>> >>>>> (the B
>> >>>>> leg).  This has the expected effect of removing ringing from the
>> >>>>> channel
>> >>>>> (the
>> >>>>> A leg no longer hears ringing, neither Skype nor PSTN).
>> >>>>> The problem is the A leg has answered the Skype call (mod_skypopen)
>> and
>> >>>>> established a channel before the B leg has answered.  We want to tie
>> >>>>> these
>> >>>>> call state machines together to allow the A leg to continue to Skype
>> >>>>> ring
>> >>>>> until
>> >>>>> the B leg answers.
>> >>>>> We tried setting ignore_early_media on the A leg as well in several
>> >>>>> different
>> >>>>> locations in the dialplan without success.
>> >>>>> Do you have another other suggestions?  Is there a different
>> >>>>> variable
>> >>>>> that
>> >>>>> allows the state machines to be tied together as described above?
>> >>>>> Thanks for your help,
>> >>>>> Jason
>> >>>>>
>> >>>>>
>> >>>>> On Thu, Jul 22, 2010 at 6:01 PM, Anthony Minessale
>> >>>>> <anthony.minessale at gmail.com> wrote:
>> >>>>>>
>> >>>>>> add {ignore_early_media=true} to your bridge dial string
>> >>>>>>
>> >>>>>> On Thu, Jul 22, 2010 at 3:51 PM, Jason Jeffords <
>> jason at cloudtree.net>
>> >>>>>> wrote:
>> >>>>>>>
>> >>>>>>> My specific use case is an inbound Skype call using mod_skypopen
>> >>>>>>> to
>> a
>> >>>>>>> SIP phone.
>> >>>>>>> I would like the Skype call to keep ringing as a Skype call (not a
>> >>>>>>> PSTN
>> >>>>>>> call)
>> >>>>>>> until the B-leg is answered.  The default behaviour is the Skype
>> call
>> >>>>>>> is answered
>> >>>>>>> by freeswitch and ringback is played over the established Skype
>> call.
>> >>>>>>> Thanks in advance,
>> >>>>>>> Jason
>> >>>>>>>
>> >>>>>>>
>> >>>>>>> _______________________________________________
>> >>>>>>> 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<MSN%3Aanthony_minessale at hotmail.com>
>> >>>>>> GTALK/JABBER/PAYPAL:anthony.minessale at gmail.com<PAYPAL%3Aanthony.minessale at gmail.com>
>> >>>>>> IRC: irc.freenode.net #freeswitch
>> >>>>>>
>> >>>>>> FreeSWITCH Developer Conference
>> >>>>>> sip:888 at conference.freeswitch.org<sip%3A888 at conference.freeswitch.org>
>> >>>>>> googletalk:conf+888 at conference.freeswitch.org<googletalk%3Aconf%2B888 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<MSN%3Aanthony_minessale at hotmail.com>
>> >>>> GTALK/JABBER/PAYPAL:anthony.minessale at gmail.com<PAYPAL%3Aanthony.minessale at gmail.com>
>> >>>> IRC: irc.freenode.net #freeswitch
>> >>>>
>> >>>> FreeSWITCH Developer Conference
>> >>>> sip:888 at conference.freeswitch.org<sip%3A888 at conference.freeswitch.org>
>> >>>> googletalk:conf+888 at conference.freeswitch.org<googletalk%3Aconf%2B888 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
>> >>>
>> >>>
>> >>
>> >>
>> >>
>> >> --
>> >> Sincerely,
>> >>
>> >> Giovanni Maruzzelli
>> >> Cell : +39-347-2665618
>> >>
>> >
>> > --
>> > Sent from my mobile device
>> >
>> > Sincerely,
>> >
>> > Giovanni Maruzzelli
>> > Cell : +39-347-2665618
>> >
>>
>>
>>
>> --
>> Sincerely,
>>
>> Giovanni Maruzzelli
>> Cell : +39-347-2665618
>>
>> _______________________________________________
>> 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
>>
>

-- 
Sent from my mobile device

Sincerely,

Giovanni Maruzzelli
Cell : +39-347-2665618



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