Parameter name Default
value
Description
ENABLE_PUBLIC_CA_CERTS 1 Specifies whether the out-of-the-box
phone can validate server
certificates against a list of well-
known public Certificate Authority
certificates
Value operation:
• 0: Embedded public CA
certificates are only trusted when
TRUSTCERTS is empty.
• 1: Embedded public CA
certificates are always trusted.
ENABLE_RECORDING 0 Specifies if audio debug recording is
enabled for users.
Value operation:
• 0: Audio debug recording is
disabled.
• 1: Audio debug recording is
enabled.
ENABLE_REDIAL 1 Specifies if Redial softkey is
available.
Value operation:
• 0: No
• 1: Yes
ENABLE_REDIAL_LIST 1 Specifies if the phone redials last
number or displays list of recently
dialed numbers.
Value operation:
• 0: Last number redial
• 1: User can select between the
last redialled number and the
redial list.
•
Note:
Avaya J129 IP Phone and
Avaya J139 IP Phone do not
support this feature.
Table continues…
List of configuration parameters
January 2020 Installing and Administering Avaya 9601/9608/9611G/9621G/9641G/9641GS IP
Deskphones SIP 190
Comments on this document? infodev@avaya.com