Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. And see here for current known issues.

New Member

C3560 policy-map problem

Hello, I have a problem with policy-map,

Equipment: WS-C3560G-24TS

IOS: advipservicesk9-mz.122-25.SEE3

The policy-map is just not working, please look my the configuration below:

mls qos aggregate-policer 90Mbps 90000000 20000 exceed-action drop

policy-map 90Mbps

class ip-any

police aggregate 90Mbps

interface GigabitEthernet0/2

description ## KAKTUZ ##

switchport access vlan 3

switchport mode access

service-policy input 90Mbps

load-interval 30

spanning-tree portfast

end

The port upsteam usage is:

30 second input rate 127665000 bits/sec, 12589 packets/sec

while it should be 90mb + burst.

Actually it should be limited to 100Mbit but I was trying to play with it to gain the 100Mbit limit so I decreased it to 90Mbit, but as you see unfortunately it is not working.

I am running the same configuration on 2960G switch and it's working perfect.

Please help.

5 REPLIES

Re: C3560 policy-map problem

Make sure you are using the SDM routing template.

http://www.cisco.com/univercd/cc/td/doc/product/lan/cat3750/12225see/scg/swsdm.htm

you will have to reboot the switch to have this take effect.

HTH

Narayan

New Member

Re: C3560 policy-map problem

i am not using SDM, i am using CLI only

Re: C3560 policy-map problem

I was not referring to the SDM GUI interface.

Switches come with four SDM templates: Routing,vlans,default and access.

To configure the SDM template use the following command in the global configuration mode

sdm prefer routing

Anyway i misread your post to a PBR instead of policy-maps.

Narayan

New Member

Re: C3560 policy-map problem

Thank you.

Yes I am working on a policy-map qos, do I still need to change the SDM prefer ?

New Member

Re: C3560 policy-map problem

The problem is not solved yet, I suspect that it is a bug. What should I do ?

All the configuration is correct, i also added classification by mac address to the policy-map and still 100mbit limited port uses 140mbit.

I've also noticed that sometimes when I limit a port the usage reduced much lower than the limit.

I do apply correct bucket size according to the Cisco formula

330
Views
0
Helpful
5
Replies