NEC SOPHO IP 5000 Command Reference Manual page 144

pri-set
Command Reference Guide
Syntax
pri-set [ timeslot-list range ]
undo pri-set
View
CT1/PRI interface view
Parameter
range: The number of the timeslots that are bundled, which is in the range of 1
to 24. When specifying the timeslots to be bundled, you can specify a single
timeslot by specifying a number, a range of timeslots by specifying a range
between number1-number2, or several discrete timeslots by specifying
number1, number2-number3.
Description
Using the pri-set command, you can bundle the timeslots of a CT1/PRI
interface into a pri-set. Using the undo pri-set command, you can remove the
timeslot bundle.
By default, no timeslots are bundled into pri-set.
When performing pri-set bundling on a CT1/PRI interface, you should note that
you are not allowed to bundle only timeslot 24, because it is the D channel for
transmitting signals. Attempts to bundle only timeslot 24 will fail.
In a pri-set formed by bundling the timeslots of a CT1/PRI interface, timeslot 24
is used as D channel for signaling transmission, and other timeslots as B
channels for data transmission. All the timeslots can be randomly bundled into
a pri-set (as a D channel, timeslot 24 is automatically bundled). The logic
features of this pri-set will be the same as those of an ISDN PRI interface. If no
timeslots are specified for bundling, all the timeslots will be bundled into an
interface similar to an ISDN PRI interface in the form of 23B+D.
The system will automatically create a serial interface after the operation of
timeslot bundling on the interface. This serial interface has the same logic
features as an ISDN PRI interface. The serial interface is numbered in the form
of serial number:23, in which number starts from the maximum serial interface
number plus 1.
Only one timeslot bundling mode can be supported on one CE1/PRI interface
during a time period. In other words, this command cannot be used together
with the channel-set command.
For a related command, see channel-set.
Example
Bundle the timeslots 1, 2, and 8-12 of the CT1/PRI interface into a pri-set.
[NEC-PHILIPS-T1 1/0/0]pri-set timeslot-list 1,2,8-12
SOPHO
IP 5000/SOPHO IP6000
144