SIP-enabled IP Indoor Intercom (with Night Ringer)
Like our Outdoor Intercom, the CyberData SIP-enabled IP Indoor Intercom is a Power over Ethernet (PoE 802.3af) and VoIP (Voice over IP) two-way communication and door entry device. The Intercom easily connects into existing local area networks with a single cable connection and is compatible with most SIP-based IP PBX servers that comply with RFC 3261. The Intercom is compatible with most SIP-based IP PBX servers that comply with the SIP RFC.
The VoIP Intercom can be configured as a Night Ringer with two SIP extensions. One extension can be assigned to a page group for auto answer paging. The second extension can be assigned to a “First-to-Answer