Installation guide

15 Model 9133i SIP Admin Guide
Setting Parameters – SIP Authentication
Parameter –
sip registrar port
Configurable through the 9133i’s Options
List, the Aastra 9133i web client or through
the configuration files
Description The registrar's port number
Format Integer
Default Value 5060
Range Not Applicable
Example registrar port: 5060
Parameter –
sip digit timeout
Configurable through the configuration files
only
Description Represents the time in seconds to configure
the timeout between consecutive key
presses.
Format Integer
Default Value 4
Range Not Applicable
Example sip digit timeout: 6
Parameter –
sip registration period
Configurable only through the configuration
files.
Description The time in seconds that the 9133i should
use to send re-registration requests to the
registrant.
The value of this parameter will be used in
the expires header field value in the SIP
REGISTER request.
Format Integer
Default Value 3600
Range Not Applicable
Example sip registration period: 3600
Parameter –
sip session timer
Configurable only through the configuration
files
Description This session timer parameter is the time in
seconds that the 9133i 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.
Format Integer