before had to aggregate traffic to 5 mbps
mls qos aggregate-policer ip_5_mbps 5000000 25000 25000 conform-action transmit exceed-action drop
now has to increase to 30mbps
want to make sure that I have the calculations correctly
i found some documentation on cisco's website stating that the calculation is as follow
mls qos aggregate-policer ip_30_mbps 30000000 xxxx xxxxx conform-action transmit exceed-action drop
The larger result is 12144, which you round to 13 kbps.
so in my case it would be 30000000*0.00025=7500 - which is smaller than 12144 so would my command look like
mls qos aggregate-policer ip_30_mbps 30000000 12144 7500 conform-action transmit exceed-action drop
but also found documentation that states to do the calculation as follow
normal burst = (30000000/8)*1.5=5625000
extended burst will be 5625000*0,2=1125000
and my command looks like this
mls qos aggregate-policer ip_30_mbps 30000000 5625000 1125000 conform-action transmit exceed-action drop
so which one is the correct one?
class-map match-all
class-internetcityaggregate_30_mbpsmatch access-group name
internet-city-aggregate_30_mbpsclass-map match-all
class-cityaggregate_30_mbpsmatch access-group name
city-aggregate_30_mbps!
policy-map
policy-internetcityaggregate_30_mbpsclass
class-internetcityaggregate_30_mbpspolice aggregate
ip_30_mbpspolicy-map policy-cityaggregate_30_mbps
class
class-cityaggregate_30_mbps police aggregate
ip_30_mbps
interface Vlan101
description INTERNET
ip address x.x.x.x 255.255.0.0
service-policy input
policy-internetcityaggregate_30_mbpsservice-policy output policy-cityaggregate_30_mbps
!
ip access-list extended
city-aggregate_30_mbps deny ip any 10.x.0.0 0.0.255.255
permit ip 10.x.0.0 0.0.255.255 any
permit ip 10.x.0.0 0.0.255.255 any
deny ip any any
ip access-list extended
internet-city-aggregate_30_mbpsdeny ip 10.x.0.0 0.0.255.255 any
permit ip any 10.x.0.0 0.0.255.255
permit ip any 10x.0.0 0.0.255.255
permit ip any 10.x.0.0 0.0.255.255
deny ip any any
!
