Parameter name
Default value
Description
SYSTEM_LANGUAGE
Mlf_English.xm
l
Contains the name of the
default system language
file used in the phone. The
filename should be one of
the files listed in the
LANGUAGES parameter.
If no filename is specified,
or if the filename does not
match one of the
LANGUAGES values, the
phone uses the built-in
English text strings.
Valid values range from 0
through 32 ASCII
characters.
Filename must end
in
.xml
.
T
TCP_KEEP_ALIVE_INTERVAL
10
Specifies the number of
seconds that the
telephone waits before re-
transmitting a TCP keep-
alive (TCP ACK)
message.
Valid values are from 5 to
60.
TCP_KEEP_ALIVE_STATUS
1
Specifies if the phone
sends TCP keep alive
messages.
Value operation:
0: Keep-alive messages
are not sent
1: Keep-alive messages
are sent (default)
TCP_KEEP_ALIVE_TIME
60
Specifies the number of
seconds that the
telephone waits before
sending out a TCP keep-
alive (TCP ACK)
message.
Valid values are from 10
through 3,600
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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