[cisco-voip] Elevator Phone

[Adam]

I have a couple of elevator phones connected to a VG224 gateway that do not
want to work. When you hit the call button they pick up the line and dial
digits, but after a couple of seconds they disconnect. Other elevator units
on campus work, but there is a combination of elevators manufacturers and
phone models. I unfortunately do not have the make and model of the phones
that don't work in front on me. Any suggestions? The VG224 gateways are MGCP
controlled.

Thanks,
Adam
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://puck.nether.net/pipermail/cisco-voip/attachments/20080827/3479a06f/attachment.html>