[c-nsp] Egress shaping/policing for bandwidth control on a 3750-ME
Frank Bulk - iName.com
frnkblk at iname.com
Mon Mar 9 14:32:33 EDT 2009
I have two Cisco 3750-ME (Metro) where we are trying to apply an 8 Mbps
bandwidth limit to it.
We tried HQM shaping but got a lovely message that "Hierarchical
service-policies are only supported on ES interfaces".
When we tried policing, we can't seem to apply the "mls qos bridged" command
to it:
router(config)#interface vlan 260
router(config-if)#mls ?
% Unrecognized command
router(config-if)#mls
This is the relevant configuration to our policing attempt:
ip access-list extended customer-policer_inbound
permit ip any any
ip access-list extended customer-policer_outbound
permit ip any any
class-map match-any customer-networks
match access-group name customer-policer_inbound
match access-group name customer-policer_outbound
!
policy-map customer-policer
class customer-networks
police 8000000 1000000 exceed-action drop
!
interface Vlan260
mls qos bridged
service-policy input customer-policer
service-policy output customer-policer
!
interface Gi1/0/1
mls qos vlan-based
!
To get shaping work we should have had the uplink interface use non-ES ports
and the interface facing our core use the ES ports.
Any other ideas in terms or policing/shaping?
Regards,
Frank
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