We are offering smb EPBAX:
Proton proton 103: 1 trunk line 1061; 3 extn proton 205: 2 trunk line 1061; 5 extn proton 206: 2 trunk line 1061; 6 extn proton 308: 3 trunk line 1061; 8 extn features of proton 103 3-party conference auto call back boss-secretary distinctive ringing memory dialing quick dial simultaneous ring features of proton 205 3-party conference auto call back auto day-night mode boss-secretary call pick up distinctive ringing internet ready simultaneous & round-robin rings features of proton 206 & 308 allowed & denied lists auto redial call duration control call pick up/park/follow me/forward class of service direct inward dialing (did) remote programming vision vision 206s: 2 trunk line 1061; 6 extn vision 308s: 3 trunk line 1061; 8 extn vision 309p: 3 trunk line 1061; 9 extn features of vision 206s & 308s abbreviated dialing auto redial for multiple numbers battery charger cli (dtmf) cli based routing internet ready port least cost routing live call supervision features of vision 309p auto attendant (voice prompts) cli (dtmf) computer connectivity external music port door phone inbound call analysis internet ready port least cost routing public address system port security dialer smdr with reports vision ultra vision ultra 206p-2 trunk line 1061; 6 extn vision ultra 308p-3 trunk line 1061; 8 extn vision ultra 412p-4 trunk line 1061; 12 extn vision ultra 616p-6 trunk line 1061; 16 extn features of vision ultra auto attendant (voice prompts) calling name display clip (dtmf, fsk) dial by name multiple digital output port door-phone port external music and pas ports inbound call analysis internet ready port least cost routing remote status display unit security dialer smdr with reports windows programming tool security dialer cosine cosine 32p: up to 32 ports cosine 64p: up to 64 ports.