R0106-HP MSR Router Series Interface Command Reference(V7)

100
[Sysname-T1 2/4/0] cable short 133ft
channel-set (CT1/PRI interface)
Use channel-set to bundle timeslots on a CT1/PRI interface into a channel set.
Use undo channel-set to remove a channel set.
Syntax
channel-set set-number timeslot-list list [ speed { 56k | 64k } ]
undo channel-set [ set-number ]
Default
No timeslots are bundled into channel sets.
Views
CT1/PRI interface view
Predefined user roles
network-admin
Parameters
set-number: Number of the channel set formed by timeslot bundling on the interface. The value is in the
range of 0 to 23.
timeslot-list list: Specifies a comma-separated list of timeslot items. An item can be an individual timeslot
or a timeslot range. Use a hyphen (-) to separate the start and end timeslot numbers of a range. The value
range for the list argument is 1 to 24.
speed { 56k | 64k }: Speed of the timeslot bundle (the channel set) in kbps. If 56k is selected, the
timeslots are bundled into N × 56 kbps bundles. If 64k (the default) is selected, the timeslots are bundled
into N × 64 kbps bundles.
Usage guidelines
A CT1/PRI interface is divided into 24 timeslots numbered 1 through 24. In actual applications, all the
timeslots can be bundled into multiple channel sets. For each channel set, the system automatically
creates a serial interface that has the same logical features as a standard synchronous serial interface.
The serial interface is named in the form of serial interface-number:set-number, where interface-number
starts from the maximum serial interface number plus 1, and set-number specifies the number of the
channel set.
The timeslots on a CT1/PRI interface can be bundled into either channel sets or a PRI set, but not both at
the same time. Do not use this command together with the pri-set command.
Examples
# Bundle timeslots 1, 2, 5, 10 through 15, and 18 into channel set 0 on T1 2/4/0.
<Sysname> system-view
[Sysname] controller t1 2/4/0
[Sysname-T1 2/4/0] channel-set 0 timeslot-list 1,2,5,10-15,18
Related commands
pri-set