Advanced Voice Fields
SIP page
Cisco Small Business WRP400 Administration Guide
66
A
Reg Min Expires
Minimum registration expiration time allowed from the
proxy in the Expires header or as a Contact header
parameter. If the proxy returns a value less than this setting,
the minimum value is used.
The default is
1
.
Reg Max Expires
Maximum registration expiration time allowed from the
proxy in the Min-Expires header. If the value is larger than
this setting, the maximum value is used.
The default is
7200.
Reg Retry Intvl
Interval to wait before the WRP400 retries registration after
failing during the last registration.
The default is
30.
Reg Retry Long
Intvl
When registration fails with a SIP response code that does
not match
Retry Reg RSC
, the WRP400 waits for the specified length
of time before retrying. If this interval is 0, the WRP400
stops trying. This value should be much larger than the Reg
Retry Intvl value, which should not be 0.
The default is
1200
.
Reg Retry Random
Delay
Random delay range (in seconds) to add to
Register Retry
Intvl
when retrying REGISTER after a failure.
The default is
0
, which disables this feature.
Reg Retry Long
Random Delay
Random delay range (in seconds) to add to
Register Retry
Long Intvl
when retrying REGISTER after a failure.
The default is
0
, which disables this feature.
Reg Retry Intvl Cap The maximum value to cap the exponential back-off retry
delay (which starts at
Register Retry Intvl
and doubles on
every REGISTER retry after a failure). In other words, the
retry interval is always at
Register Retry Intvl
seconds after
a failure. If this feature is enabled,
Reg Retry Random Delay
is added on top of the exponential back-off adjusted delay
value.
The default value is
0
, which disables the exponential back-
off feature.
