Configuring A Subinterface; Enabling Subinterface Rate Statistics Collection On A Serial Interface - H3C SR6602-X Configuration Manual

Step
20. (Optional.) Restore the
default settings for the
synchronous serial interface.
21. Bring up the synchronous
serial interface.

Configuring a subinterface

Step
1. Enter system view.
2. Create a subinterface and
enter its view.
3. (Optional.) Configure the
interface description.
4. (Optional.) Set the MTU.
5. (Optional.) Set the expected
bandwidth for the
subinterface.
6. (Optional.) Restore the
default settings for the
subinterface.
7. Bring up the subinterface.
Enabling subinterface rate statistics collection on a serial
interface
IMPORTANT:
This feature is resource intensive. When you enable this feature, make sure you fully understand its
impact on system performance.
After enabling subinterface rate statistics collection on a serial interface, the device periodically
refreshes the rate statistics for the subinterfaces of the serial interface. You can use the display
interface command to view the rate statistics.
Serial interfaces that support this feature include synchronous serial interfaces and sub-channel
serial interfaces.
To enable subinterface rate statistics collection for a serial subinterface:
Step
1. Enter system view.
2. Enter serial interface view.
Command
default
undo shutdown
Command
system-view
interface serial
interface-number.subnumber
[ p2mp | p2p ]
description text
mtu size
bandwidth bandwidth-value
default
undo shutdown
Command
system-view
interface serial interface-number
16
Remarks
N/A
By default, a synchronous serial
interface is up.
Remarks
N/A
N/A
By default, the description of a
subinterface is interface-name
Interface.
The default MTU is 1500 bytes.
By default, the expected
bandwidth (in kbps) is the
interface baud rate divided by
1000.
N/A
By default, a subinterface is up.
Remarks
N/A
N/A