[c-nsp] 3550 Policing

Chris Riling criling at gmail.com
Thu May 8 11:33:15 EDT 2008


Hi All,

     I'm having an issue with policing on the 3550;

mls qos

class-map match-any Match-Any-Rate-Limit
  match any

policy-map 10Mbps-Rate-Limit
  class Match-Any-Rate-Limit
    police 10000000 2000000 exceed-action drop

interface FastEthernet0/11
 description XXXX
 switchport access vlan XXX
 switchport mode access
 no ip address
 service-policy input 10Mbps-Rate-Limit
 service-policy output 10Mbps-Rate-Limit
end

FastEthernet0/11
Ingress
  dscp: incoming   no_change  classified policed    dropped (in bytes)
Others: 4109200271 3363237923 745962348  0          0
Egress
  dscp: incoming   no_change  classified policed    dropped (in bytes)
Others: 1755089285    n/a       n/a      0          0


Any ideas? It seems to be working to some extent, although the "policed"
counter is 0 and they're bursting a bit higher than they should be. I have
similar policers on some 4948's and it works fine, is there something on the
3550 I should know about?

Thanks!
Chris


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