通过ACL控制rate-limit

interface Hssi0/0/0
description 45Mbps to R2
rate-limit output access-group 101 20000000 24000 32000 conform-action set-prec-
transmit 5 exceed-action set-prec-transmit 0
rate-limit output access-group 102 10000000 24000 32000 conform-action
set-prec-transmit 5 exceed-action drop
rate-limit output 8000000 16000 24000 conform-action set-prec-transmit 5
exceed-action drop
ip address 10.1.0.9 255.255.255.0
!
access-list 101 permit tcp any any eq www
access-list 102 permit tcp any any eq ftp
To verify the configuration and monitor CAR statistics, use the show interfaces rate-limit command:
Router# show interfaces hssi 0/0/0 rate-limit
Hssi0/0/0 45Mbps to R2
Input
matches: access-group 101
params: 20000000 bps, 24000 limit, 32000 extended limit
conformed 3 packets, 189 bytes; action: set-prec-transmit 5
exceeded 0 packets, 0 bytes; action: set-prec-transmit 0
last packet: 309100ms ago, current burst: 0 bytes
last cleared 00:08:00 ago, conformed 0 bps, exceeded 0 bps
matches: access-group 102
params: 10000000 bps, 24000 limit, 32000 extended limit
conformed 0 packets, 0 bytes; action: set-prec-transmit 5
exceeded 0 packets, 0 bytes; action: drop
last packet: 19522612ms ago, current burst: 0 bytes
last cleared 00:07:18 ago, conformed 0 bps, exceeded 0 bps
matches: all traffic
params: 8000000 bps, 16000 limit, 24000 extended limit
conformed 5 packets, 315 bytes; action: set-prec-transmit 5
exceeded 0 packets, 0 bytes; action: drop
last packet: 9632ms ago, current burst: 0 bytes
last cleared 00:05:43 ago, conformed 0 bps, exceeded 0 bps