H3C S6812 Series Command Reference Manual page 1595

Usage guidelines
The specified CIR does not take interframe gaps into account and is smaller than the actually shaped
rate on an interface.
An interframe gap is a time interval of 12 bits between frames. This gap serves the following roles:
•
Allows the device to differentiate one frame from another.
•
Allows for time for the device to process the current frame and to be prepared to receive the
next frame.
Examples
# Shape the packets of queue 1 on Ten-GigabitEthernet 1/0/1 (CIR 6400 kbps and CBS 51200
bytes).
<Sysname> system-view
[Sysname] interface ten-gigabitethernet 1/0/1
[Sysname-Ten-GigabitEthernet1/0/1] qos gts queue 1 cir 6400 cbs 51200
Rate limit commands
display qos lr interface
Use display qos lr interface to display the rate limit information for interfaces.
Syntax
display qos lr interface [ interface-type interface-number ]
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
interface-type interface-number: Specifies an interface by its type and number. If you do not specify
an interface, this command displays the rate limit information for all interfaces.
Examples
# Display the rate limit information for all interfaces.
<Sysname> display qos lr interface
Interface: Ten-GigabitEthernet1/0/1
Direction: Inbound
CIR 2000 (kbps), CBS 20000 (Bytes), EBS 0 (Bytes)
Passed
Discarded: 1000 (Packets) 1000 (Bytes)
Delayed
Interface: Ten-GigabitEthernet1/0/2
Direction: Outbound
CIR 50 (kbps), CBS 600 (Bytes), EBS 0 (Bytes)
Passed
Discarded: 1000 (Packets) 1000 (Bytes)
Delayed
: 1000 (Packets) 1000 (Bytes)
: 1000 (Packets) 1000 (Bytes)
: 1000 (Packets) 1000 (Bytes)
: 1000 (Packets) 1000 (Bytes)
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