[nsp] 1Mbps rate-limit - syntax help

matthew zeier mrz at intelenet.net
Mon Mar 1 19:03:41 EST 2004


Ignoring that 1,000,000 isn't 1Mbps, is this syntax correct for a 1Mbps
"cap" ?

 rate-limit input 1000000 1500 2000 conform-action transmit exceed-action
drop
 rate-limit output 1000000 1500 2000 conform-action transmit exceed-action
drop


The conformed rate is much lower than the input/output rate, yet I'm still
seeing a lot of exceeded matches.  'sh int' also showsa bit rate that's far
under the 1Mbps.

#sh in fa2/1 rate-limit

FastEthernet2/1   Input
    matches: all traffic
      params:  1000000 bps, 1500 limit, 2000 extended limit
      conformed 397 packets, 331656 bytes; action: transmit
      exceeded 35 packets, 46296 bytes; action: drop
      last packet: 16ms ago, current burst: 1434 bytes
      last cleared 00:00:05 ago, conformed 478000 bps, exceeded 66000 bps
  Output
    matches: all traffic
      params:  1000000 bps, 1500 limit, 2000 extended limit
      conformed 331 packets, 118316 bytes; action: transmit
      exceeded 15 packets, 20814 bytes; action: drop
      last packet: 20ms ago, current burst: 0 bytes
      last cleared 00:00:05 ago, conformed 170000 bps, exceeded 30000 bps


--
matthew zeier                        | "Nothing in life is to be feared.
InteleNet Communications, Inc.       |  It is only to be understood."
(949) 784-7904                       |       - Marie Curie



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