[Freeswitch-users] accepted level for parameters on freeswitch

Wed Feb 25 12:55:14 MSK 2015

hi stanislav

VPNs haven't any encryption.it is only for voice and data.

On Wed, Feb 25, 2015 at 3:19 PM, Stanislav Sinyagin <ssinyagin at gmail.com>
wrote:

> is there a possibility to send calls directly without VPN encryption? Then
> the intermediate routers have a chance to apply QoS to the voice traffic.
>
>
>
> On Wed, Feb 25, 2015 at 10:14 AM, Achintha <achinthau at gmail.com> wrote:
>
>> hi Stanislav
>>
>> in their phones they cant enable SILK and iLBC, they have only G711,G722
>> and G729. we tried this with G729, but no different than G711.
>>
>> On Wed, Feb 25, 2015 at 2:36 PM, Stanislav Sinyagin <ssinyagin at gmail.com>
>> wrote:
>>
>>> Achintha, it also makes sense to try different codecs. For example, SILK
>>> and iLBC are known to tolerate the network issues better than G.711.
>>>
>>>
>>>
>>> On Wed, Feb 25, 2015 at 9:53 AM, Achintha <achinthau at gmail.com> wrote:
>>>
>>>> hi brian
>>>>
>>>> In this setup sip extension registers to FreeSwitch from VPN.
>>>> When the extension user dials an outbound call, it gets connected, but
>>>> some times the voice is not clear.
>>>>
>>>> We have captured a FreeSwitch generated JSON CDR output for a call
>>>> which had the above mentioned voice quality issue.
>>>>
>>>> http://pastebin.com/q3Vh4Kju
>>>>
>>>>
>>>> On Wed, Feb 25, 2015 at 11:39 AM, Brian West <brian at freeswitch.org>
>>>> wrote:
>>>>
>>>>> Acceptable is a subjective matter here, if you are traversing the
>>>>> public internet then your kinda at a disadvantage in most cases!  Describe
>>>>> wget your experiencing please!
>>>>>
>>>>>
>>>>> On Tuesday, February 24, 2015, Achintha <achinthau at gmail.com> wrote:
>>>>>
>>>>>> hi brian
>>>>>>
>>>>>> we are using UDP.
>>>>>>
>>>>>> On Mon, Feb 23, 2015 at 9:36 PM, Brian West <brian at freeswitch.org>
>>>>>> wrote:
>>>>>>
>>>>>>> What transport are you using for your VPN?  Hopefully its UDP and
>>>>>>> not TCP.
>>>>>>>
>>>>>>> On Mon, Feb 23, 2015 at 1:30 AM, Achintha <achinthau at gmail.com>
>>>>>>> wrote:
>>>>>>>
>>>>>>>> hi
>>>>>>>>
>>>>>>>> we are experiencing voice quality issue with one of our vpn
>>>>>>>> connection.please let me know what are the accepted level for bellow cdr
>>>>>>>> parameters.
>>>>>>>>
>>>>>>>> rtp_audio_in_jitter_min_variance
>>>>>>>> rtp_audio_in_jitter_max_variance
>>>>>>>> rtp_audio_in_jitter_loss_rate
>>>>>>>> rtp_audio_in_jitter_burst_rate
>>>>>>>> rtp_audio_in_quality_percentage
>>>>>>>>
>>>>>>>> --
>>>>>>>> Best Regards..
>>>>>>>> Achintha Udukumbura
>>>>>>>>
>>>>>>>>
>>>>>>>> _________________________________________________________________________
>>>>>>>> Professional FreeSWITCH Consulting Services:
>>>>>>>> consulting at freeswitch.org
>>>>>>>> http://www.freeswitchsolutions.com
>>>>>>>>
>>>>>>>> Official FreeSWITCH Sites
>>>>>>>> http://www.freeswitch.org
>>>>>>>> http://confluence.freeswitch.org
>>>>>>>> http://www.cluecon.com
>>>>>>>>
>>>>>>>> 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
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>>
>>>>>>> *Brian West*
>>>>>>> brian at freeswitch.org
>>>>>>>
>>>>>>>
>>>>>>> *Twitter: @FreeSWITCH , @briankwest*
>>>>>>> http://www.freeswitchbook.com
>>>>>>> http://www.freeswitchcookbook.com
>>>>>>>
>>>>>>> *T:*+19184209001 | *F:*+19184209002 | *M:*+1918424WEST (9378)
>>>>>>> *iNUM:*+883 5100 1420 9001 | *ISN:*410*543 | *Skype:*briankwest
>>>>>>>
>>>>>>>
>>>>>>> _________________________________________________________________________
>>>>>>> Professional FreeSWITCH Consulting Services:
>>>>>>> consulting at freeswitch.org
>>>>>>> http://www.freeswitchsolutions.com
>>>>>>>
>>>>>>> Official FreeSWITCH Sites
>>>>>>> http://www.freeswitch.org
>>>>>>> http://confluence.freeswitch.org
>>>>>>> http://www.cluecon.com
>>>>>>>
>>>>>>> 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
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Best Regards..
>>>>>> Achintha Udukumbura
>>>>>>
>>>>>
>>>>>
>>>>> --
>>>>>
>>>>> *Brian West*
>>>>> brian at freeswitch.org
>>>>>
>>>>>
>>>>> *Twitter: @FreeSWITCH , @briankwest*
>>>>> http://www.freeswitchbook.com
>>>>> http://www.freeswitchcookbook.com
>>>>>
>>>>> *T:*+19184209001 | *F:*+19184209002 | *M:*+1918424WEST (9378)
>>>>> *iNUM:*+883 5100 1420 9001 | *ISN:*410*543 | *Skype:*briankwest
>>>>>
>>>>>
>>>>>
>>>>> _________________________________________________________________________
>>>>> Professional FreeSWITCH Consulting Services:
>>>>> consulting at freeswitch.org
>>>>> http://www.freeswitchsolutions.com
>>>>>
>>>>> Official FreeSWITCH Sites
>>>>> http://www.freeswitch.org
>>>>> http://confluence.freeswitch.org
>>>>> http://www.cluecon.com
>>>>>
>>>>> 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
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Best Regards..
>>>> Achintha Udukumbura
>>>>
>>>>
>>>> _________________________________________________________________________
>>>> Professional FreeSWITCH Consulting Services:
>>>> consulting at freeswitch.org
>>>> http://www.freeswitchsolutions.com
>>>>
>>>> Official FreeSWITCH Sites
>>>> http://www.freeswitch.org
>>>> http://confluence.freeswitch.org
>>>> http://www.cluecon.com
>>>>
>>>> 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
>>>>
>>>
>>>
>>> _________________________________________________________________________
>>> Professional FreeSWITCH Consulting Services:
>>> consulting at freeswitch.org
>>> http://www.freeswitchsolutions.com
>>>
>>> Official FreeSWITCH Sites
>>> http://www.freeswitch.org
>>> http://confluence.freeswitch.org
>>> http://www.cluecon.com
>>>
>>> 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
>>>
>>
>>
>>
>> --
>> Best Regards..
>> Achintha Udukumbura
>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>> Official FreeSWITCH Sites
>> http://www.freeswitch.org
>> http://confluence.freeswitch.org
>> http://www.cluecon.com
>>
>> 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
>>
>
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://confluence.freeswitch.org
> http://www.cluecon.com
>
> 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
>

-- 
Best Regards..
Achintha Udukumbura
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