[Freeswitch-users] TLS/SRTP with Innovaphone IP200

[Michael S Collins]

Jim,

Just curious - could you document this use case on the wiki? Maybe you  
could create a page describing the setup and then link to it from the  
TLS page.

Thanks,
MC

Sent from my iPhone

On Aug 5, 2009, at 9:07 AM, Jim Burke <jim at evolutiontel.net> wrote:

> Hi NOx,
>
> Can you clarify the direction of the calls.  When you say outgoing do
> you mean a call is terminating to the ip200?
>
> I have been down a similar path while testing Eyebeam.  If the
> terminating phone sets an option to only accept secure calls and FS
> does not send Secure Descriptions in the INVITE, Eyebeam would respond
> with 415 response code and the call would fail.  Depending on your
> diaplan this could send your call to voicemail.
>
> To fix it I added the following code to dialplan.
> <action application="set" data="continue_on_fail=79"/>
> <bridge blah blah blah>
> <action application="set" data="bypass_media=false"/>
> <action application="set" data="proxy_media=true"/>
> <action application="set" data="ringback=$${uk-ring}"/>
> <action application="pre_answer"/>
> <action application="export" data="sip_secure_media=true"/>
> <bridge blah blah blah>
>
> The continue on fail captures the 415 response code forces the call to
> continue to the next bridge while sip_secure_media forces the second
> invite to include security descriptors.  The rest was required because
> I did not want to proxy media if the call was not secure, obviously if
> the call is secure on a point to point basis FS will have to proxy the
> media and this was the only way I could find for it to work.
>
> Hope this helps.
>
> Regards,
>
>
> On Wed, Aug 5, 2009 at 6:52 PM, NOx-WHV<enno.egbert at googlemail.com>  
> wrote:
>>
>> Hello,
>>
>> i have a problem using a innovaphone ip200 with freeswitch and tls/ 
>> srtp. The
>> freeswitch certificate is in the trust list of the phone and it  
>> works with
>> tls for incomming calls. But outgoing calls were rejected to the  
>> mailbox.
>> The freeswitch configuration is ok, because it works with a snom 320.
>>
>> Who can help me to confugure the IP200?
>>
>> Thanks
>>
>> NOx
>> --
>> View this message in context: http://www.nabble.com/TLS-SRTP-with-Innovaphone-IP200-tp24823167p24823167.html
>> Sent from the Freeswitch-users mailing list archive at Nabble.com.
>>
>>
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>
>
>
> -- 
> Jim Burke
> Director Evolutiontel.
> http://www.evolutiontel.net
>
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