681
Operator Extension – Operator’s Extension
Number
Define the extension numbers used by
operators.
Service Tone Timers – Extension Dial Tone
Time
After getting Intercom dial tone, a multiline
terminal user has this time to dial the first digit
of the Intercom call.
System Options for Outgoing Calls –
Intercom Interdigit Time
When placing Intercom calls, an extension user
must dial each digit during this time.
Incoming Ring Tone – Frequency 1
Customize the Intercom ring tone.
Incoming Ring Tone – Frequency 2
Customize the Intercom ring tone.
1 = 520Hz
2 = 540Hz
3 = 660Hz
4 = 760Hz
5 = 1100Hz
6 = 1400Hz
7 = 2000Hz
Refer to Default
Incoming
Ringing Tone
Incoming Ring Tone – Modulation
Customize the Intercom Ring Tone modulation
if desired.
0 = No Modulation
1 = 8Hz Modulation
2 = 16Hz Modulation
3 = Envelope
Handsfree Answerback/Forced Intercom Ringing:
Service Code Setup (for Setup/Entry
Operation) – Enable Handsfree Incoming
Intercom Calls
Customize the enable handsfree incoming
intercom calls used for registration and setup.
MLT
0 ~ 9,
*
, # Maximum of eight
digits
Service Code Setup (for Setup/Entry
Operation) – Force Ringing of Incoming
Intercom Calls
Customize the force ringing of incoming
intercom calls used for registration and setup.
MLT
0 ~ 9,
*
, # Maximum of eight
digits