From: Eric Leung (eric.lwc@gmail.com)
Date: Mon Sep 24 2007 - 03:20:09 ART
Hi Wisit,
When you take a closer look to the command reference, "police cir" can be
used to specify a 2-rate token bucket policing, i.e. the conforming bucket
and exceeding bucket rates are not the same. For "police" command only, the
2 buckets are operating with the same rate.
police -
http://www.cisco.com/univercd/cc/td/doc/product/software/ios124/124cr/hqos_r/qos_o1h.htm#wp1084068
police cir pir -
HTH,
- Thanks for the question coz I can learn more.
2007/9/24, Wisit Phatchoo <Wisit.P@dcs.premier.co.th>:
This archive was generated by hypermail 2.1.4
: Sat Oct 06 2007 - 12:01:15 ART
http://www.cisco.com/univercd/cc/td/doc/product/software/ios124/124cr/hqos_r/qos_o1h.htm#wp1084420
Eric.
>
> Dear Joseph
>
> I see no difference; these means both two commands are same, do I
> understand correct?
>
> -----------------------------------
> policy-map Test2
> class class-default
> police cir 1000000
> policy-map Test1
> class class-default
> police 1000000
>
> interface Ethernet1/2
> ip address 2.2.2.2 255.255.255.0
> half-duplex
> ipv6 enable
> ipv6 ospf 1 area 1
> service-policy input Test1
> !
> interface Ethernet1/3
> ip address 3.3.3.3 255.255.255.0
> half-duplex
> ipv6 enable
> ipv6 ospf 1 area 0
> service-policy input Test2
>
>
> R1#sh policy-map interface e1/2
> Ethernet1/2
>
> Service-policy input: Test1
>
> Class-map: class-default (match-any)
> 0 packets, 0 bytes
> 5 minute offered rate 0 bps, drop rate 0 bps
> Match: any
> police:
> cir 1000000 bps, bc 31250 bytes
> conformed 0 packets, 0 bytes; actions:
> transmit
> exceeded 0 packets, 0 bytes; actions:
> drop
> conformed 0 bps, exceed 0 bps
>
> R1#sh policy-map interface e1/3
> Ethernet1/3
>
> Service-policy input: Test2
>
> Class-map: class-default (match-any)
> 0 packets, 0 bytes
> 5 minute offered rate 0 bps, drop rate 0 bps
> Match: any
> police:
> cir 1000000 bps, bc 31250 bytes
> conformed 0 packets, 0 bytes; actions:
> transmit
> exceeded 0 packets, 0 bytes; actions:
> drop
> conformed 0 bps, exceed 0 bps
>
>
> Best regards
>
> Wisit Phatchoo
>
> -----Original Message-----
> From: Joseph Brunner [mailto:joe@affirmedsystems.com]
> Sent: Sunday, September 23, 2007 10:45 PM
> To: Wisit Phatchoo; ccielab@groupstudy.com
> Subject: RE: Difference between "police" and "police cir"
>
> Lab it up...
>
> Verify with show policy-map int sX/X
>
> Do some home work for us...
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
> Wisit Phatchoo
> Sent: Monday, September 24, 2007 1:44 AM
> To: ccielab@groupstudy.com
> Subject: Difference between "police" and "police cir"
>
> Dear All
>
>
>
> I have some confused about how different between "police" and "police
> cir" command under policy map. Can anyone tell me please? Thank you very
> much.
>
>
>
> Best regards
>
> Wisit
>
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