2 SIP account
2 line keys
3-way conferencing
3 XML programmable context-sensitive soft keys
HD audio on speakerphone and handset
Dual-switched Gigabit ports, integrated PoE
3 SIP accounts
3 line keys
4-way conferencing
3 XML programmable context-sensitive soft keys
HD audio on speakerphone and handset
Dual-switched Gigabit ports, integrated PoE