From: my-ccie-test@libero.it
Date: Mon Dec 19 2005 - 06:16:59 GMT-3
Hi Chris,
thank you for your answer, it was very helpful!!!
after your words I cheked the continue option having following result:
interface ATM0/0.1 point-to-point
ip address 10.10.10.1 255.255.255.252
rate-limit input access-group 199 16000 4470 4470 conform-action continue exceed-action drop
rate-limit input access-group 198 32000 4470 4470 conform-action transmit exceed-action drop
access-list 198 permit icmp any any
access-list 199 permit icmp any any precedence immediate
in this case I want to limit icmp traffic with precedence immediate to 16K while entire icmp traffic is limited to 32K.
I configured rate-limit with continue option and after pinging interface with icmp packets with ip precedence 2 this is the output of show interface rate-limit.
sh int rate-limit
ATM0/0.1
Input
matches: access-group 199
params: 16000 bps, 4470 limit, 4470 extended limit
conformed 490 packets, 54880 bytes; action: continue
exceeded 10 packets, 1120 bytes; action: drop
last packet: 601ms ago, current burst: 2782 bytes
last cleared 00:01:30 ago, conformed 4000 bps, exceeded 0 bps
matches: access-group 198
params: 32000 bps, 4470 limit, 4470 extended limit
conformed 490 packets, 54880 bytes; action: transmit
exceeded 0 packets, 0 bytes; action: drop
last packet: 605ms ago, current burst: 1792 bytes
last cleared 00:01:30 ago, conformed 4000 bps, exceeded 0 bps
as you can see icmp packets matched both access-group 198 and 199 as expected, confirming your words.
Chris, thank you again for your explanation.
I was very confused with this option in CAR!!!
bye
Max
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