Command Reference Guide

314 ● t1 channel set 3Com Router 5000 Family and Router 6000 Family
Command Reference
t1 channel set
Purpose Use the t1 channel-set command to bundle the timeslots of a T1 line.
Use the undo t1 channel-set command to remove the timeslot bundle.
Syntax t1 line-number channel-set set-number timeslot-list range [ speed { 56k
| 64k } ]
undo t1 line-number channel-set set-number
Parameters line-number
T1 line number. Valid values are 1 to 28.
set-number
The number of the channel-set formed by bundling
the timeslots of T1 line. Valid values are 0 to 23.
range
The number of the timeslots that are bundled. Valid
values are 1 to 24. When specifying the timeslots to be
bundled, you can specify one timeslot by specifying its
number, a timeslot range by specifying a range in the
form number1-number2, or discrete timeslots by
specifying number1, number2-number3.
speed
Timeslot bundling mode. If 56k applies, the timeslots
are bundled into an N x 56 kbps bundle. If 64k applies,
the timeslots are bundled into an N x 64 kbps bundle.
It defaults to 64k.
Default By default, no timeslots are bundled into channel-sets.
Example Bundle a 128 kbps serial interface on the first T1 line on the interface T3 1/0/0.
[3Com -T3 1/0/0]t1 1 set channel-set 1 timeslot-list 1,2
View This command can be used in the following views:
■ CT3 Interface view
Description When a T1 line is operating in framed (CT1) mode, you can bundle timeslots on it.
The system will automatically create a serial interface numbered serial
number /
line-number:set-number
for the channel-set. This interface operates at N x 64
Kbps (or N x 56 kbps) and has the same logic features of a synchronous serial
interface on which you can make other configurations.
Related Command t1 unframed