Hi Pergola, I can see you already logged a ticket to our system the engineer will answer your questions there. I think we should support it but we may need to have a test.
Ok, thnx for feeedback
No feedback yet on ticket for early video...
Another question: when a intercom is configured as SIP... Is it still possible to call the hikvison indoor stations by its default protocol (hik protocol) and other Yeastar sip clients?
So it actually calls 2 numbers... Indoor stations and SIP clients?
I think it will use sip only when you switch it on in the hikvision devices, only the sip calls.
Ok, then i need the early video / instant communication :-)
I'll wait on a response
Thnx
Hi, as far as I know for the early media o video preview you will need that the SIP server/PABX has that feature enabled and the reception terminal (sip phone) has it enable. It is not a standard. For instance with MEET IP system from FERMAX you can get early preview in up to 8 different devices using SIP protocol, but if a server is in the middle the server and the extension should allow it, and it is required to test it.
Hey JUAN MADRID
The Problem is the PBX (Asterisk) , I have enabled eraly video on it, it works, but Asterisk or any other PBX are not able to handle early media when using dialgroups/queues/follow me , if you call multiple endpoints, early video is gone
It only works on a 1-1 call
I think this is important for SIP server manufacturers to allow the early media between extensions. I think it is related with the SDP 183 packet