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588 CHAPTER 37: ISDN CONFIGURATION COMMANDS
View ISDN BRI interface view
Parameter seconds: Duration of the SPID timer, which is in the range of 1 to 255 seconds,
and defaults to 30 seconds.
Description Use the
isdn spid timer command to set the duration of the timer TSPID for an
NI-compliant BRI interface to seconds.
Use the
undo isdn spid timer command to restore the default duration of the
timer TSPID for the NI-compliant BRI interface.
On a BRI NI-compliant interface, calls can be placed only after the SPID negotiation
or initialization is finished. SPID information can be obtained via static
configuration or dynamic negotiation. The timer TSPID is started when the
terminal originates a negotiation or initialization request by sending the
INFORMATION message. You can use this command to modify the duration of
TSPID.
This command applies only on NI-compliant BRI interfaces.
Example # Set the duration of TSPID on the interface BRI 1/0 to 50 seconds.
<Sysname> system-view
[Sysname] interface bri 1/0
[Sysname-Bri1/0] isdn spid timer 50
isdn spid service
Syntax isdn spid service [ audio | data | speech ]
undo isdn spid service
View ISDN BRI interface view
Parameter audio: Supports audio service.
data: Supports data service.
speech: Supports voice service.
Description Use the
isdn spid service command to configure the service types that must be
supported in SPID negotiation on the BRI interface adopting NI protocol.
Use the
undo isdn spid service command to delete the service types that must
be supported in SPID negotiation on the BRI interface adopting NI protocol.
There are three types of services. You can select any one or none. None means all
services are supported. By default, SPID needs to support data and voice service
simultaneously.