If UI isn't critical you can use FreeSWITCH

/b

On Nov 10, 2010, at 6:35 PM, Jeffrey Leung wrote:

Ekiga might be the next best option

On Wed, Nov 10, 2010 at 4:26 PM, Farhan Husain
<farhan.husain@csebuet.org> wrote:
Hello,
Is there any free SIP client other than SIP Communicator which supports SIPS
over TLS? I tried to make SIP Communicator work but failed. I know the old
Windows Messenger has support for SIP over TLS but Microsoft does not
provide it in its download center any more.
Thanks,
Farhan