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Configurable through the configuration files only
Parameter sip digit timeout
Represents the time in seconds to configure the timeout
between consecutive key presses.
Description
Integer
Format
4
Default Value
Not Applicable
Range
sip digit timeout: 6
Example
Configurable only through the configuration files.
Parameter sip registration
p
eriod
The time in seconds that the 480i should use to send re-
registration requests to the registrar. The value of this
parameter will be used in the expires header field value in
the SIP REGISTER request.
Description
Integer
Format
0
Default Value
Not Applicable
Range
sip registration period: 3600
Example
Configurable through the 480i's Options List, the Vertical
480i web client or through the configuration files
Parameter sip session timer
This session timer parameter is the time in seconds that the
480i uses to send periodic re-INVITE requests to keep a
session alive. The proxy uses these re-INVITE requests to
maintain the status' of the connected sessions.
Description
Integer
Format
0
Default Value
Not Applicable
Range
sip session timer: 30
Example
Configurable through the configuration files. Configurations
done through the 480i's Options List or the Vertical 480i web
client affect the first line only.
Parameter sip lineN auth
name
The authorization name that will be used in the username
field of the Authorization header field of the SIP REGISTER
request.
Description
Text
Format
Not Applicable
Default Value
N in the sip lineN auth name ranges from 1 to 9
Range
sip line1 auth name: 1001
Example
28 SIP 480i IP Phone Admin Guide