Feature Name ML440 Comments Note
Secretary Call (Buzzer) Yes
Secretary Call Pickup Yes Voice announcement is not supported on ML440 Hand-
set.
Security N/A
Selectable Display Messaging Yes
Selectable Ring Tones No Selectable Ring Tones is a function of the ML440 and
not the phone system.
SL Desktop Suite No
Softkeys No ML440 Handset Softkeys are fixed and do not follow
SL1100 Softkey settings
Station Hunt Yes
Station Message Detail Record-
ing
Yes
Station Name Assignment - User
Programmable
Yes ML440 Handset must be power cycled for change to
show on handset.
Station Relocation Yes No confirmation tone is heard. ML440 Handset must be
power cycled to re-register with the AP20 base unit.
T1 Trunking (with ANI/DNIS
Compatibility)
Yes
Tandem Ringing No
Tandem Trunking (Unsupervised
Conference)
Yes The unsupervised conference will be disconnected au-
tomatically based on PRG 24-02-07.
TAPI Compatibility No
Tone Override Yes
Transfer Yes
Trunk Group Routing Yes
Trunk Groups Yes
Trunk Queuing/Camp-On No
Unicast/Multicast Paging Mode
Uniform Call Distribution (UCD) Yes
User Programming Ability Yes
Virtual Extension Yes
Voice Mail Integration (Analog) Yes
Voice Mail Message Indication
on Line Keys
N/A
Voice/Melody Ringing by VM N/A
Voice Over Yes ML440 can initiate voice over but cannot respond to a
voice from another extension.
Voice Response System (VRS) No
Voice Response System (VRS)
Upload Download Audio
No
Voice Response System (VRS) -
Call Forwarding - Park and Page
Yes
Volume Controls No Volume control is a function of the ML440 Handset and
not the phone system.
Warning Tone for Long Conver-
sation
No
ISSUE 2.0 SL1100
Features and Specifications Manual 1-437
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