SL1000 Feature Name V1.0 V1.5 V2.0
Memo Dial S S S
Message Waiting S S S
Microphone Cutoff S S S
Mobile Extension S S S
Mobile Extension - Callback to Mobile Phone S S S
Multiple Trunk Types S S S
Music on Hold S S S
Name Storing S S S
Navigation Key S E S
Night Service S S S
Off-Hook Signaling S S S
One-Touch Calling S S S
Operator S S S
Paging, External S S S
Paging, External (VRS) S S S
Paging, Internal S S S
Park S S S
PBX Compatibility/Behind PBX S S S
PC Programming S S S
Power Failure Transfer S S S
Prime Line Selection S S S
Private Line S S S
Programmable Function Keys S S S
Programming from a Multiline Terminal S S S
Pulse to Tone Conversion S S S
Redial Function S S S
Remote (System) Upgrade S S S
Repeat Redial S S S
Resident System Program S S S
Ring Groups S S S
Ringdown Extension (Hotline), Internal/External S S S
Room Monitor S S S
Save Number Dialed S S S
Secondary Incoming Extension S S S
Secretary Call (Buzzer) S S S
Secretary Call Pickup S S S
Security S S S
Selectable Display Messaging S S S
Selectable Ring Tones S S S
Serial Call S S S
Single Line Terminals S S S
SIP Trunk E.164 CLIP Enhancement N/A N/A S
SIP Trunk E.164 Support N/A N/A S
SL1000/SL1100 ISSUE 2.0
3-4
Features Availability by Software Revision