CD-011233 - Two SIP extensions (Note: One of these extensions is a dedicated night ringer, which is not capable of answering a call, and will only play a stored message while the call is ringing.) - Voice prompt pass code and page control - 9 user-uploadable page messages - 10 channel prioritized Multicast ports - Page to Polycom phones - HTTP Web Interface and setup - G711 A-Law and u-Law, G.722 codecs - Built-in diagnostics - 10k Ohm input for background music - 600 Ohm Balanced audio out - Unbalanced L

- Two SIP extensions (Note: One of these extensions is a dedicated "night ringer," which is not capable of answering a call, and will only play a stored message while the call is ringing.)<br/>- Voice prompt pass code and page control<br/>- 9 user-uploadable page messages<br/>- 10 channel prioritized Multicast ports<br/>- Page to Polycom phones<br/>- HTTP Web Interface and setup<br/>- G711 A-Law and u-Law, G.722 codecs<br/>- Built-in diagnostics<br/>- 10k Ohm input for background music<br/>- 600 Ohm Balanced audio out<br/>- Unbalanced Line-Out<br/>- Remote amp fault sensor<br/>- DTMF and programmatic controlled Relay<br/>- Delayed page support<br/>- DTMF pass-through<br/>- Cisco SRST<br/>- 10/100 802.3af PoE<br/>- PSU not included