howto Enable TLS to sip trunk to SIP provider

[Gerards]

I read several posts about enabling TLS on the Sip trunk.
I find this setting only for my end users, NOT for the connection TO my TO my SIP provider, i am unable to find such a setting.
However i feel unsafe sending my UID/pwd of my SIP account over the internet when using standard SIP port 5060


Can anybody tell me how to Secure my SIP UID/passsword TO my provider??

See allso this screendump

Regards
Gerard

 

[eddv123]

On the trunk check under options >> transport >> (TCP/UDP/TLS).

You have settings for SRTP also - if you are using an unsupported 3CX provider however it may not have these settings.