| Special features | 480×272 TFT color LCD, 6 dual-color line keys (with 6 SIP accounts), 5 programmable context-sensitive soft keys, up to 5-way conferencing, and 24 dual-color BLF extension keys, Dual switched auto-sensing 10/100/1000Mbps Gigabit network ports, PoE, Bluetooth, USB, and EHS (Electronic Hook-Switch) with Plantronics headsets, Automated provisioning using TR-069 or AES encrypted XML configuration file, TLS/SRTP/HTTPS for advanced security and privacy protection |
| feature | 4 line keys with up to 4 SIP accounts, 5 programmable context sensitive softkeys, 5 navigation/menu keys, 11 dedicated function keys for : MESSAGE (with LED indicator), PHONEBOOK, TRANSFER, CONFERENCE, HOLD, HEADSET, MUTE, SEND/REDIAL, SPEAKERPHONE, VOL+, VOL-Support for G.729A/B, G.711µ/a-law, G.726, G.722 (wide-band), and iLBC, in-band and out-of-band DTMF (in audio, RFC2833, SIP INFO) . RJ9 headset jack (allowing EHS with Plantronics headsets), USB, extension module portFor Any Queries You C |
