> Hi, > > Anyone know anything about Asterisk's support for door phones? Receiving > the call from the door intercom system, opening the door, etc? > > Any hardware recommendations? I understand that the equipment we have > now is Panasonic proprietary and came with the currently deployed > Panasonic TD12-32 pbx. >
I just use an ordinary "disposable" phone, and put the zap channel in immediate mode. lift the phone and it starts to ring the extensions in the context it jumps to. I can also call the doorphone just like any other extension and it rings when I do so. Basically the keypad is ignored on the phone. as for door release, I have an electric strike on my dsc alarm system, but I have just not gotten around to making an agi that I can use to flip a bit on the parallel port and have that release the strike as well. (2n2222, a 10k resistor, and a pcb mount 12v relay, and a flyback diode, hooked up to the data bit, and in parallel with the alarm release relay.) > > > We intend to deploy Asterisk in a 72 extensions + 16 trunks in a while, > so any info will be great. > > > > thanks > > _______________________________________________ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users
