Secure SIP v16

[edfosho]

Hi,

Where can I find the Secure SIP encryption details for v16? I'm looking for the level of encryption used, TLS versions etc (not necessarily how to configure Secure SIP).

Thanks,

Ed

 

[cobaltit]

There is no secure SIP in v16

 

[cobaltit]

Ok let me rephrase that. Secure SIP as it is currently implemented is deprecated. 3CX is going to re-do the SIP TLS at some point in v16 and automate most of it for those using 3CX FQDN (my assumption). As far as the level and TLS versions, I imagine you can simply follow the guide to configure and then wireshark to see the TLS handshake.

 

[edfosho]

Thanks - I will do so with the Wireshark analysis, to identify what's in use for a particular device.

However, some documentation on the encryption levels will be great (to identify exactly which protocols can be used).

Ed

 

[cobaltit]

Yeah it would but if they don't have it by now, I don't think they are going to bother since they are revamping it. I think Update 1 is primarily focused on bug fixes and CFD so maybe Update 2 or Update 3.