They might do it incorrectly.  It has been tested with Snom, Polycom as far as I know.  I couldn't ever get it working with Grandstream.  I think eyebeam has been tested too.

Can you show me a sip trace?

/b





On Oct 1, 2008, at 11:59 AM, paulo leonardo wrote:

Hi Brian,

I have openssl-dev installed, that's ok, I can't register my softphone zoiper biz with freeswitch using TLS. If i change TLS transport to TCP transport works.

ERROR
--
nta: Via check: invalid transport "SIP/2.0/TLS" from 192.168.170.101:36759
nta: REGISTER (1) has invalid Via
--

thanks.