asterisk users - Mar 2010 - Does Asterisk 1.6.2.1 Support SIP TLS encryption

hi, all

i want to realize more secure communication between asterisk sip end users.

so i want to know Does Asterisk 1.6.2.1 Support SIP TLS encryption?

if you can tell me same specific example to do encrypt, it's very
appreciated.

Thanks!

-- 
Best regards,
Sucan

Am 02.03.2010 07:26, schrieb Zhang Shukun:
> hi, all
>
> i want to realize more secure communication between asterisk sip end users.
>
> so i want to know Does Asterisk 1.6.2.1 Support SIP TLS encryption?
yes. But Asterisk does not support SRTP. Thus, only the SIP signaling is 
encrypted, not the audio/video streams.

> if you can tell me same specific example to do encrypt, it's very
appreciated.
see configs/sip.conf.sample
>
> Thanks!
>