I want to run a secure voip setup and need some information about the following. I am connecting the SPA3102 to FreeSwitch which uses normal standards for TLS and SRTP.
1. How do enable and ensure that the SPA3102 uses SRTP?
2. I am required to run TLS on a non-standard port. If I use 5061 then I can get registered. When I configure the SPA3102 to use the other port, it does not register. There are no firewalls etc in the way at the moment while I am testing. How do I do this and what is the supported port range? I have tried SIP-Port and EXT-SIP-Port.
I have the latest firmware 5.1.10(GW)
I have this problem too.