Linksys SPA9000 - Page 157

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Linksys SPA9000 Administrator Guide
Document Version 3.01
Chapter 6 SPA9000 Field Reference
SIP Tab
SIP Timer B INVITE time-out value, which can range from 0 to 64 seconds.
The default is 32.
SIP Timer F Non-INVITE time-out value, which can range from 0 to 64 seconds.
The default is 32.
SIP Timer H INVITE final response, time-out value, which can range from 0 to 64 seconds.
The default is 32.
SIP Timer D ACK hang-around time, which can range from 0 to 64 seconds.
The default is 32.
SIP Timer J Non-INVITE response hang-around time, which can range from 0 to 64 seconds.
The default is 32.
INVITE Expires INVITE request Expires header value. If you enter 0, the Expires header is not included
in the request.
The default is 240. Range: 0–(2
31
–1).
ReINVITE Expires
ReINVITE request Expires header value. If you enter 0, the Expires header is not
included in the request.
The default is 30. Range: 0–(2
31
–1).
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 SPA9000 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 SPA9000 waits for the specified length of time before retrying. If this interval is 0, the
SPA9000 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. This feature was added in Release 5.1.
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
REGSITER after a failure. This feature was added in Release 5.1.
The default is 0, which disables this feature.