I didn't post a question to get insulted.

That's because the situation is beyond rediculous and you are not helping by insisting on playing with what's there.

Take a look at the Viking C-2000B that will support four of any of their doorphones (yes, they are comparable in appearance to Valcom) on one trunk port. Add another on another trunk port for another four.

I believe Viking is a bit less expensive than Valcom also.

-Hal


CALIFORNIA PROPOSITION 65 WARNING: Some comments made by me are known to the State of California to cause irreversible brain damage and serious mental disorders leading to confinement.