Parameter name
Default value
Description
GMTOFFSET
0:00
Specifies the time offset
from GMT in hours and
minutes.
The format begins with an
op or - (+ is
assumed if omitted),
followed by 0 through 12
(hours), followed by a
colon (:), followed by 00
through 59 (minutes).
GROUP
0
Specifies specifically-
designated groups of
phones by using IF
statements based on the
GROUP parameter.
The value of GROUP can
be set manually in a
phone by using the
GROUP local craft
procedure.
The default value of
GROUP in each phone is
0, and the maximum value
is 999.
GUESTDURATION
2
Specifies the duration (in
hours) before a Guest
Login or a visiting user
login is automatically
logged off if the phone is
idle.
Valid values are integers
from 1 to 12.
Note:
This parameter is
supported by J159
and J169/179
phones.
Table continues…
List of configuration parameters
April 2020
Installing and Administering Avaya J100 series IP Phones in an Open SIP
environment
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