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9.6 CAR Configuration
9.6.1 CAR Introduction
CAR（
Committed Access Rate
based on physical port to limit input or output rate, and other criteria specifiable by access lists or
extended access lists. Support port type: Ethernet port, E1/T1 port, SYNC Serial port.
9.6.2 CAR Configuration tast
To configure CAR , use the rate-limit interface configuration command.
Rate-limit
access-group name} bps
Notes:
1)
Use this command at interface configuration mode.
2)
Use no Rate-limit {input | output} {all | access-group name} to remove the rate limit from the configuration.
3)
An interface cannot configure rate limit rules of output or input more than eight.
Limit Ethernet interface input ftp packets flow in 20000000bps.
At interface configuration parameter,choose rate-limit option,clew:
(00)input
input packet
(01)output
output packet
Please Input the code of command to be execute(0-1)：0
Input 0,choose input option,clew:
(00)access-group
(01)all
Please Input the code of command to be execute(0-1):1
Input 1，choose all option ,clew:
(00)<8000-1000000000>
Please Input the code of command to be execute(0-0):0
Input 0,choose <8000-1000000000> option,clew:
Please input a digital number:20000000
Input limit-rate.
Will you execute it? [Y]:Y
Display rate limit information:
Show
interface-number
Display fast-Ethernet interface limit-rate information:
At global confituration mode ,choose show option,clew:
......
(30)rate-limit
......
Please Input the code of command to be execute(0-49):30
）provides rate-limit feature. You can designate CAR rate-limiting policies
Command
{input
|
{all
output}
access control group
all packet
Bits per second
Command
rate-limit
interface-type
Rate-limit Stat information
Model Name
Function
|
Configure rate limit.
Function
Display interface rate limit information.
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