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Parameter name
Default value
Description
EFFECT_OF_REDIAL_BUTTON
1
Specifies whether to show
a list or one number on the
Redial
soft key on the
phone.
Value operation:
• 0: Redial out of list.
• 1: One number.
• 2: option provided by
REDIAL_LIST_MODE_
DEFAULT parameter on
Redial Softkey
ELD_SYSNUM
1
Controls whether
Enhanced Local Dialing
algorithm will be applied
for System Numbers –
Busy Indicators and Auto
Dials.
Value operation:
• 0: Disable ELD for
System Numbers
• 1(default): Enable ELD
for System Numbers
Note:
Avaya J139 IP Phone
does not support the
Busy Indicator
feature.
ENABLE_3PCC_ENVIRONMENT
1
Specifies that the phone is
working in an Open SIP
environment.
Value operation:
• 0: Disabled
• 1: Enabled
Table continues…
Customizable parameters
April 2020
Installing and Administering Avaya J100 series IP Phones in an Open SIP
environment
350