Fxo Timer Values (Sec) Section (Spa8800) - Cisco SPA2102-AN - Single Port Router Administration Manual

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FXO Timer Values (sec) section (SPA8800)

PSTN Answer
Delay
PSTN-To-VoIP Call
Max Dur
VoIP-To-PSTN Call
Max Dur
VoIP DLG Refresh
Intvl
PSTN Ring Timeout Delay after a ring burst before the SPA decides that PSTN
PSTN Dialing Delay Delay after hook before the SPA dials a PSTN number. The
PSTN Dial Digit Len Determines the on/off time when transmitting digits
Delay in seconds before auto-answering inbound PSTN
calls after the PSTN starts ringing. The range is 0-255.
The default is 16.
Limit on the duration of a PSTN-To-VoIP Gateway Call. Unit
is in seconds. 0 means unlimited. The range is 0-
2147483647.
The default is 0.
Limit on the duration of a VoIP-To-PSTN Gateway Call. Unit
is in seconds. 0 means unlimited. The range is 0-
2147483647.
The default is 0.
Interval between (SIP) Dialog refresh messages sent by
the SPA to detect if the VoIP call-leg is still up. If value is set
to 0, SPA will not send refresh messages and VoIP call-leg
status is not checked by the SPA. The refresh message is a
SIP ReINVITE and the VoIP peer must response with a 2xx
response. If VoIP peer does not reply or response is not
greater than 2xx, the SPA will disconnect both PSTN and
VoIP call legs automatically. The range is 0-255.
The default is 30.
ring has ceased. The range is 0-255.
The default is 5.
range is 0-255.
The default is 1.
through the FXO port. The syntax is on-time/off-time,
where on-time and off-time are expressed in seconds with
up to two decimal places, within the permitted range,
which is from .05 to 3.00.
The default is .1/.1. If this value is blank, the default is used.
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