Re: Problem Match COS In 3750

http://www.cisco.com/en/US/docs/switches/lan/catalyst3750/software/release/12
.2_25_sea/configuration/guide/swqos.html#wp1021811

"*Note *
Do not use the* show policy-map* *interface* privileged EXEC command to
display classification information for incoming traffic. The
*interface*keyword is not supported, and the statistics shown in the
display should be
ignored. "

2009/5/7 WW)W WWWW W <eshedalonie_at_gmail.com>

> Anyone have Idea ?
> Not working to match cos.
>
> Router -> Switch
>
> Current configuration : 104 bytes
> !
> interface FastEthernet1/0/2
> mls qos trust cos
> spanning-tree portfast
> service-policy input QOS
> end
>
> Switch#show class-map
> Class Map match-any class-default (id 0)
> Match any
>
> Class Map match-all COS7 (id 1)
> Match access-group name COS7
>
> Class Map match-all COS6 (id 2)
> Match access-group name COS6
>
> Class Map match-all COS5 (id 3)
> Match access-group name COS5
>
> Class Map match-all COS4 (id 4)
> Match access-group name COS4
>
> Class Map match-all COS3 (id 5)
> Match access-group name COS3
>
> Class Map match-all COS2 (id 6)
> Match access-group name COS2
>
> Class Map match-all COS1 (id 7)
> Match access-group name COS1
>
> Class Map match-all COS0 (id 8)
> Match access-group name COS0
>
> Switch#show policy-map
> Policy Map QOS
> Class COS0
> Class COS1
> Class COS2
> Class COS3
> Class COS4
> Class COS5
> Class COS6
> Class COS7
>
>
> Switch#show access-lists
> Extended MAC access list COS0
> permit any any cos 0
> Extended MAC access list COS1
> permit any any cos 1
> Extended MAC access list COS2
> permit any any cos 2
> Extended MAC access list COS3
> permit any any cos 3
> Extended MAC access list COS4
> permit any any cos 4
> Extended MAC access list COS5
> permit any any cos 5
> Extended MAC access list COS6
> permit any any cos 6
> Extended MAC access list COS7
> permit any any cos 7
> Extended MAC access list IPV6a
> permit any any 0x8644 0x0
>
>
>
>
> Router#ping 172.20.1.1 rep 1000
>
> Type escape sequence to abort.
> Sending 1000, 100-byte ICMP Echos to 172.20.1.1, timeout is 2 seconds:
> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> !!!!!!!!!!!!!!!!!
>
> Switch#show mls qos int fastEthernet 1/0/2
> FastEthernet1/0/2
> Attached policy-map for Ingress: QOS
> trust state: trust cos
> trust mode: trust cos
> trust enabled flag: ena
> COS override: dis
> default COS: 0
> DSCP Mutation Map: Default DSCP Mutation Map
> Trust device: none
> qos mode: port-based
>
> Switch#show policy-map interface fastEthernet 1/0/2
> FastEthernet1/0/2
>
> Service-policy input: QOS
>
> Class-map: COS0 (match-all)
> 0 packets, 0 bytes
> 5 minute offered rate 0 bps
> Match: access-group name COS0
>
> Class-map: COS1 (match-all)
> 0 packets, 0 bytes
> 5 minute offered rate 0 bps
> Match: access-group name COS1
>
> Class-map: COS2 (match-all)
> 0 packets, 0 bytes
> 5 minute offered rate 0 bps
> Match: access-group name COS2
>
> Class-map: COS3 (match-all)
> 0 packets, 0 bytes
> 5 minute offered rate 0 bps
> Match: access-group name COS3
>
> Class-map: COS4 (match-all)
> 0 packets, 0 bytes
> 5 minute offered rate 0 bps
> Match: access-group name COS4
>
> Class-map: COS5 (match-all)
> 0 packets, 0 bytes
> 5 minute offered rate 0 bps
> Match: access-group name COS5
>
> Class-map: COS6 (match-all)
> 0 packets, 0 bytes
> 5 minute offered rate 0 bps
> Match: access-group name COS6
>
> Class-map: COS7 (match-all)
> 0 packets, 0 bytes
> 5 minute offered rate 0 bps
> Match: access-group name COS7
>
> Class-map: class-default (match-any)
> 0 packets, 0 bytes
> 5 minute offered rate 0 bps, drop rate 0 bps
> Match: any
> 0 packets, 0 bytes
> 5 minute rate 0 bps
>
> Switch#
>
>
> On 5/7/09, W W)W W W W W W <eshedalonie_at_gmail.com> wrote:
> >
> > I See that in the 3750 I Can't match COS in Class-Map
> >
> > Switch(config)#class-map COS0
> > Switch(config-cmap)#match ?
> > access-group Access group
> > any Any packets
> > input-interface Select one or more input interfaces to match
> > ip IP specific values
> > not Negate this match result
> > packet Layer 3 Packet length
> > protocol Protocol
> >
> > But I See I can configure Mac Access-list with Match to COS
> >
> > mac access-list extended COS0
> > permit any any cos 0
> > mac access-list extended COS1
> > permit any any cos 1
> > mac access-list extended COS2
> > permit any any cos 2
> > mac access-list extended COS3
> > permit any any cos 3
> > mac access-list extended COS4
> > permit any any cos 4
> > mac access-list extended COS5
> > permit any any cos 5
> > mac access-list extended COS6
> > permit any any cos 6
> > mac access-list extended COS7
> > permit any any cos 7
> > mac access-list extended IPV6a
> > permit any any 0x8644 0x0
> >
> >
> > How Can I Attach the mac access-lists to the service-policy ?
> >
> > witch(config)#class-map COS0
> > Switch(config-cmap)#?
> > QoS class-map configuration commands:
> > description Class-Map description
> > exit Exit from QoS class-map configuration mode
> > match classification criteria
> > no Negate or set default values of a command
> >
> > Switch(config-cmap)#match ?
> > access-group Access group
> > any Any packets
> > input-interface Select one or more input interfaces to match
> > ip IP specific values
> > not Negate this match result
> > packet Layer 3 Packet length
> > protocol Protocol
> >
> >
> > Switch(config-cmap)#match an
> > Switch(config-cmap)#match any ?
> > <cr>
> >
> > Switch(config-cmap)#match pac
> > Switch(config-cmap)#match packet ?
> > length Layer 3 Packet length
> >
> > Switch(config-cmap)#match packet le
> > Switch(config-cmap)#match packet length ?
> > max Maximum length of packet
> > min Minimum length of packet
> >
> > Switch(config-cmap)#match ip ?
> > dscp Match IP DSCP (DiffServ CodePoints)
> > precedence Match IP precedence
> >
> >
> >
> > Switch(config)#policy-map QOS
> >
> > Switch(config-pmap)#class COS0
>
>
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Received on Thu May 07 2009 - 17:06:28 ART