On 11/03/2010 21:43, Rick Ernst wrote:

If you are monitoring the incoming interface counters via SNMP, you are going to see the "before rate-limiting" rate. The packets are still getting to the interface, but are being dropped if they exceed the CAR configuration.

If I look at the interface rate-limit stats, it shows that it has not dropped any packets -
This is a dot1Q trunk.

 Input
     matches: all traffic
       params:  448000 bps, 84000 limit, 168000 extended limit
       conformed 66352796 packets, 11751M bytes; action: transmit
       exceeded 272891 packets, 277960232 bytes; action: drop
       last packet: 628ms ago, current burst: 0 bytes
       last cleared 4w1d ago, conformed 37000 bps, exceeded 0 bps

--k





On Thu, Mar 11, 2010 at 10:05 AM, Khetan Sewpaul <[email protected] <mailto:[email protected]>> wrote:


    Hi,

    I have issue with CAR, I have a rate-limit statement on a
    sub-interface.   The output rate-limit command matches, and
    "rates" packets towards my customer, but incoming packets are not
    being limited.    The sub-Interface is a Gigabit Ethernet, on a
    Cisco 7204 VXR NPE-400.   When I do a show int gig x/x rate-limit,
    I can see stats for the incoming limiting.   However, stats show
    that the client is not being limited, using SNMP (Cacti)

    Your help is appreciated

    --k
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