3Com MSR 30 Network Router User Manual


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684 CHAPTER 45: CPOS INTERFACE CONFIGURATION COMMANDS
Example # Shut down CPOS physical interface 1/0.
<Sysname> system-view
[Sysname] controller cpos 1/0
[Sysname-Cpos1/0] shutdown
t1 channel-set
Syntax t1 t1-number channel-set set-number timeslot-list range [ speed { 56k | 64k }]
undo t1 t1-number channel-set set-number
View CPOS interface view
Parameter t1-number: Number of a T1 channel on the CPOS interface, in the range 1 to 84.
set-number: Channel set number in the range 0 to 23.
timeslot-list range: Specifies a list of timeslots assigned to the channel set. The
range argument is in the range of 1 to 24. While specifying timeslots, you can
specify a single timeslot in the form of a number, or timeslots in a range in the
form of number1-number2, or multiple timeslots in the form of number1,
number2-number3.
speed { 56k | 64k }: Specifies how timeslots are bundled. If the 56k keyword
applies, timeslots form an N × 56 kbps bundle. If 64k applies, timeslots form an N
× 64 kbps bundle. If the speed is not specified, the default 64 kbps applies.
Description Use the
t1 channel-set command to bundle timeslots on the T1 channel.
Use the
undo t1 channel-set command to remove the bundle.
By default, timeslot bundling is disabled on T1 channels.
The serial interface formed by a timeslot bundle is numbered in the form of
interface number/channel number:channel set number.
Related command: t1 unframed.
Example # Bundle timeslots on T1 channel 1.
<Sysname> system-view
[Sysname] controller cpos 1/0
[Sysname-Cpos1/0] t1 1 channel-set 1 timeslot-list 1-23
# Enter the serial interface view after the bundling operation.
[Sysname-Cpos1/0] quit
[Sysname] interface serial 1/0/1:1
[Sysname-Serial1/0/1:1]