294 QoS Commands
Syntax
•
rate-limit
rate
•no
rate-limit
•
rate
— Specifies the maximum of kilobits per second of ingress traffic on a port. (Range: 3.5M –
1G )
Default Configuration
The default configuration is disabled.
Command Mode
Interface Configuration (Ethernet) mode.
User Guidelines
• The command can be enabled on a specific port only if
port storm-control brodcast enable
Interface
Configuration command is not enabled on that port.
Note: For PowerConnect 5400 devices, the calculated rate includes the 20 bytes of Ethernet framing
overhead (preamble+SFD+IPG).
Example
The following example limits the rate of the incoming traffic on Ethernet port 1/g15 to 1000kpbs.
show qos interface
The show qos interface User EXEC mode command displays interface QoS data.
Syntax
•
show qos interface
[
queuing
|
shapers
|
rate-limit
] [
ethernet
interface
-
number
|
port
-
channel
number
]
•
queuing
— Displays the queue's strategy (WRR or EF) and the weight for WRR queues and the
CoS to queue map and the EF priority.
•shapers
— Displays the shaper of the specified interface and the shaper for the queue on the
specified interface.
•
rate-limit
— Displays the rate-limit configuration.
•
ethernet
interface-number
— Valid Ethernet port number.
•
port-channel
number
— Valid port-channel number.
console(config)# interface ethernet 1/g15
console(config-if) rate-limit 1000
5400_CLI.book Page 294 Wednesday, December 17, 2008 4:33 PM