ADTRAN ~ IP 321 ~ 2-line Enterprise grade SIP Phone ~ Stock# 1202742G1 ~ NEW NEC Analog card Also provides SF to ESF

Also provides SF to ESF conversion

The power adapter also has a convenient built-in USB charging port and an LCD screen for USB charger and output voltage making it ideal for power supply replacement

Features include IP routing

3000 x Connections Per Second

ADTRAN ~ IP 321 ~ 2-line Enterprise grade SIP Phone ~ Stock# 1202742G1 ~ NEW NEC Analog card Also provides SF to ESFProduct features The ADTRAN IP 321 is a two line SIP phone delivering superb sound quality as well as a wide range of supported business telephony features. The ADTRAN IP 321 phone has a single 10 100 Ethernet port and is designed for common areas, such as lobbies, hallways, and break rooms, as well as various wall mounted deployments. 18 dedicated feature keys (of which there are 2 line keys, 3 soft keys)Full duplex speakerphoneSupport for G. 711 and