Two voice ports (RJ-11) for analog phones or Fax machines |
Impedance Agnostics - 8 Configurable Settings |
Call Waiting, Cancel Call Waiting, Call Waiting Caller ID |
Caller ID with Name/Number (Multi-national Variants) |
Caller ID Blocking.Call Forwarding: No answer, Busy, All |
Do Not Disturb.Call Transfer |
Three-way Conference Calling with Local Mixing |
Message Waiting Indication - Visual and Tone Based |
Call Return,Call Back on Busy,Call Blocking with Toll Restriction |
Delayed Disconnect.Distinctive Ringing - Calling and Called Number |
Off-hook Warning Tone.Selective/Anonymous Call Rejection |
Hot line and Warm Line Calling |
Speed Dialing of 8 Numbers/Addresses |
Music on Hold |