Configuration File Parameter Guide
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ET685 Administrator and Provisioning Manual
Setting:
sip_retry_t1
Description:
Set the retry timer in milliseconds after which an unanswered request is
resent. If it is set to 500, the phone will resend the unanswered request
after 500, 1000, 2000, 4000, 6000 ... 31500 ms. If the request is still
unanswered after this procedure, an error message will be shown on the
display.
Values:
Integer >= 100
Default:
500
Setting:
sip_shutdown_timeout
Description:
Time in seconds how long the phone waits to handle
unregister/unsubscribe during reboot process.
Values:
integer
Default:
10000
Setting:
sip_stop_subscriptions_on_register_failure
Description:
Starting with the above versions, all outgoing subscriptions will be silently
stopped on a registration failure. If the registration succeded again the
subscription will be restarted from scratch. This behaviour is helpfull for all
pbx's who link registration and subscriptions together.
However, from a pure sip perspective view registration and outgoing
subscriptions are not related to each other so you might turn off this
behaviour by configuring this option to off.
Values:
on, off
Default:
on
Setting:
sip_trace_size
Description:
Determines the number of messages to keep in the trace. Once this
number is reached, the oldest message is removed when a new on is
added. If you want to trace only to a USB device (see setting
usb_storage_siptrace), you may set this value to zero.
Values:
0-500
Default:
100