Cisco SPA1112 Provisioning Manual page 90

Voice Parameters
<INVITE_Expires>
<ReINVITE_Expires>
<Reg_Min_Expires>
<Reg_Max_Expires>
<Reg_Retry_Intvl>
<Reg_Retry_Long_Intvl>
<Reg_Retry_Random_Delay>
<Reg_Retry_Long_Random_Delay>
Provisioning Guide for Cisco SPA100 and SPA200 Series Analog Telephone Adapters
INVITE request Expires header value. If you enter 0, the
Expires header is not included in the request. Range: 0–(2
Default setting: 240
ReINVITE request Expires header value. If you enter 0, the
Expires header is not included in the request. Range: 0–(2
Default setting: 30
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.
Default setting: 1
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.
Default setting: 7200
Interval to wait before the ATA retries registration after failing
during the last registration.
Default setting: 30
When registration fails with a SIP response code that does
not match Retry Reg RSC, the ATA waits for the specified
length of time before retrying. If this interval is 0, the ATA stops
trying. This value should be much larger than the Reg Retry
Intvl value, which should not be 0.
Default setting: 1200
Random delay range (in seconds) to add to Register Retry
Intvl when retrying REGISTER after a failure.
Default setting: 0 (disabled)
Random delay range (in seconds) to add to Register Retry
Long Intvl when retrying REGISTER after a failure.
Default setting: 0 (disabled)
6
31 1)
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31 1)
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