Parameter name Default value Description
W
WAIT_FOR_CALL_OPERATION_RESPONSE 3 Specifies the time in
seconds before providing
the user a notification that
there is a call operation in
progress. This parameter
is applicable to all server
environments.
When the user goes off-
hook, the phone sends an
invite. If there is no
response from the proxy
for three (default value)
seconds, the phone will
display the notification.
Valid values range from 0
to 4.
• 0: the notification is
disabled
• 1 – 4: the number of
seconds before the
popup display
WAIT_FOR_INVITE_RESPONSE_TIMEOUT
60 Specifies the maximum
number of seconds that
the phone waits for
another response after
receiving a SIP 100 Trying
response.
Valid values are 30
through 180.
WAIT_FOR_REGISTRATION_TIMER 32 Specifies the number of
seconds that the phone
waits for a response to a
REGISTER request.
If no response message is
received within this time,
registration will be retried
based on the value of
RECOVERYREGISTERW
AIT.
Valid values are 4 through
3,600.
Table continues…
List of configuration parameters
April 2020 Installing and Administering Avaya J100 series IP Phones in an Open SIP
environment 477
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