Products Customer Service Support What's New How to Buy About Us Job Opportunities Clearance Items ©2008 Cortelco, Inc. Home > Products > VoIP ATA 8212 VoIP ATA 8212 Model: 821200ATAPAK Cortelco's fully featured, VoIP Analog Terminal Adaptor, provides a total endpoint solution for interfacing traditional touch tone analog telephones and fax machines to VoIP applications. Downloads 8212 ATA Brochure 8212 ATA Manual Features: SIP standardization deployed throughout Two Voice Ports (RJ-11) support traditional analog touch tone telephones (corded or cordless) or fax machines One Network Port (RJ-45) for connecting to broadband digital subscriber line (DSL), cable modem or wireless networks One PC Port (RJ-45) for connecting to a Personal Computer One Line-In Port (RJ-11) for connecting to the PSTN (if available) Call switching between VoIP and PSTN calls Supports Caller ID/Name display or block, Hold, Call Waiting/Flash, Call Transfer, Call Forward, in-band/out-of-band/SIP INFO DTMF, Dial Plans, etc Supports 3-way conferencing PSTN line default in case of power failure