Configuring Voice
Configuring Voice Settings
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Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models)
6
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 SRP 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 SRP waits
for the specified length of time before retrying. If
this interval is 0, the SRP stops trying. This value
should be much larger than the Reg Retry Intvl
value, which should not be 0.
The default is 1200
