[Freeswitch-users] The SIPTLS/SRTP B2BUA saga continues

Tim Smith randomdev4 at gmail.com
Wed Sep 3 20:40:39 MSD 2014


Thank you for your support, "Customer Support" ... ;-)


And just for the record, when I switch the SIP provider profile to
UDP/TCP instead of TLS, the calls connect fine.  The instant I enable
TLS again on the SIP provider profile, they fail.

The fact that non-TLS calls connect fine also lends further support
that Russell Treleaven's quest to discover the real IP addresses is
completely irrelevant and excessive.  I can demonstrate end-to-end
connectivity, just not using a TLS leg  !!

Given that the SIP provider denies it being anything on their side, I
therefore ask again.... which one of the many Freeswitch XML files do
I need to change to get Freeswitch to behave the way I need it to ?

On 3 September 2014 17:26, Customer Support <support at directvoip.co.uk> wrote:
> I read it too:
>
>
>>> To protect the innocent, the following IP mappings have been applied :
>>>
>>> 10.1.2.3 = SIP Phone (no TLS/SRTP support)
>>> 172.16.1.2 = VoIP Provider  (TLS/SRTP)
>>> 192.168.1.11 = Freeswitch B2BUA
>
> On 03/09/2014 17:18, Russell Treleaven wrote:
>
> I did read it.
> What I mean is if the address of the server is rfc 1918 it is not routable
> over the internet.
>
> Do you have a tunnel to the provider?
>
>
>
> On Wed, Sep 3, 2014 at 12:15 PM, Tim Smith <randomdev4 at gmail.com> wrote:
>>
>> Russell Treleaven,
>>
>> Please try reading my original post whereby I clearly said .......
>>
>>
>>
>> On 3 September 2014 17:08, Russell Treleaven <rtreleaven at bunnykick.ca>
>> wrote:
>> > 172.16.1.2 = VoIP Provider  (TLS/SRTP)
>> >
>> > Its interesting that your voip provider has a private ip address.
>> >
>> >
>> > On Wed, Sep 3, 2014 at 11:28 AM, Tim Smith <randomdev4 at gmail.com> wrote:
>> >>
>> >> Siptrace at http://pastebin.freeswitch.org/pastebin.php?dl=23211
>> >>
>> >> To protect the innocent, the following IP mappings have been applied :
>> >>
>> >> 10.1.2.3 = SIP Phone (no TLS/SRTP support)
>> >> 172.16.1.2 = VoIP Provider  (TLS/SRTP)
>> >> 192.168.1.11 = Freeswitch B2BUA
>> >>
>> >> The VoIP provider has had sight of this siptrace and flatly denies its
>> >> a problem on their side and says its a problem on my side.
>> >>
>> >>
>> >> There are millions of Freeswitch XML configuration files and I'd
>> >> really appreciate a pointer in the right direction !
>> >>
>> >>
>> >> _________________________________________________________________________
>> >> 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
>> >>
>> >> 
>> >> 
>> >>
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>> >>
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>> >
>> >
>> >
>> >
>> > _________________________________________________________________________
>> > Professional FreeSWITCH Consulting Services:
>> > consulting at freeswitch.org
>> > http://www.freeswitchsolutions.com
>> >
>> > Official FreeSWITCH Sites
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>> > http://www.cluecon.com
>> >
>> > 
>> > 
>> >
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>>
>> _________________________________________________________________________
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>> http://www.freeswitchsolutions.com
>>
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>>
>> 
>> 
>>
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>
>
>
>
> _________________________________________________________________________
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> http://www.freeswitchsolutions.com
>
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> http://www.cluecon.com
>
> 
> 
>
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>
>
> _________________________________________________________________________
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> http://www.freeswitchsolutions.com
>
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>
> 
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