Gotta be honest, we've hooked up many a door phone to a Grandstream ATA with much success. Good ol' two wire connections. On 3/22/11 3:38 PM, "Tim Donahue" <tim.donahue at gmail.com> wrote:
Hi all,
We recently got a requirement from a client that needs a door phone that will work with the SIP PBX that we recently installed. I came across the product below for a SIP door phone from Valcom, but I can't find any documentation on Valcom's site.
http://superphonestore.com/product_info.php?products_id=7279&cPath=364
Does anyone have good experiences with a door phone that works well with SIP PBX's, preferably with some decent documentation on the web and native SIP vs. using an FXS or FXO and connecting to an analog door phone.
Thank you,
Tim _______________________________________________ VoiceOps mailing list VoiceOps at voiceops.org https://puck.nether.net/mailman/listinfo/voiceops