[OpenSER-Users] SRTP and Media proxy + conferences

[Stefan Sayer]

Hello,
Peter P GMX wrote:
> Thanks Stefan,
>
> I have seen that, but this and requires a softphone and additional
> software for each client.
> I would like to use it with a Snom 370 or Polycom 650 SIP phone.
If you don't find what you are looking for in Freeswitch or Asterisk, you
might try to use zfone's SRTP API directly as it might not need big
modifications to sems' core (see this doc
http://zfoneproject.org/docs/sdk/man/html/guide.html#srtp_usage ).

Stefan

>
> Best regards
> Peter
>
> Stefan Sayer schrieb:
>> o Peter P GMX [07/15/08 12:22]:
>>
>>> But now I have a next question: Has anybody done conferences (+
>>> mailboxes) with TLS/SRTP? I know that there is a TLS and a SRTP fork of
>>> Asterisk which manages this and Freeswitch should also be able to
>>> handle
>>> TLS/SRTP.
>>>
>>> So my question: Has anybody managed to run secure phone conferences
>>> with
>>> the Asterisk fork or Freeswitch, or is there a different way of doing
>>> this?
>>>
>> if you want to/can use ZRTP for SRTP key agreement, you can check out
>> SEMS (http://iptel.org/sems) which con be compiled with ZFone SDK for
>> ZRTP support.
>>
>> BR
>> Stefan
>>
>> _______________________________________________
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>>
>>
>


-- 
Stefan Sayer
VoIP services

iptego GmbH
Am Borsigturm 40
13507 Berlin
Germany

stefan.sayer at iptego.com
www.iptego.com