Ct1 interface, Overview, Configuring a ct1 interface – H3C Technologies H3C SR8800 User Manual
Page 26: Configuring other ct1 interface parameters
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Task Command Remarks
Display the operating state of a
serial interface.
display interface serial
[ interface-number:set-number ] [ |
{ begin | exclude | include }
regular-expression ]
Available in any view
Clear the controller counter of a
CE1 interface.
reset counters controller e1
interface-number
Available in user view
CT1 interface
Overview
A CT1 interface can operate only in channelized mode. All the timeslots (numbered from 1 to 24) can be
randomly divided into groups. Each of these groups can form one channel set for which the system
automatically creates an interface logically equivalent to a synchronous serial interface. This interface
supports link layer protocols PPP, HDLC, and FR, and network protocol IP.
Configuring a CT1 interface
To configure a CT1 interface:
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Enter CT1 interface view.
controller t1 number
N/A
3.
Bundle timeslots on the
interface into a channel set.
channel-set set-number timeslot-list
list [ speed { 56k | 64k } ]
Up to 24 channel sets can be
bundled.
The default timeslot speed is 64
kbps.
4.
Set other interface
parameters.
See “
.”
Optional.
For each channel set, the system automatically creates a serial interface numbered serial
number:set-number. This interface is logically equivalent to a synchronous serial interface where you can
make other configurations about:
•
Data link protocol such as PPP and HDLC
•
IP address
Configuring other CT1 interface parameters
To configure other CT1 interface parameters:
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Enter CT1 interface view.
controller t1 number
N/A