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New Member

3550 / Policy-Map QoS

Hello All -

I'm trying to limit available upload bandwidth on one of our Ethernet Customers off a 3550 switch running 12.2 .I recently tried applying a service-policy input to an interface, but it doesn't seem to limit the upload bandwidth.  I was able to limit the download with service-policy output on the vlan interface on our 6509 Router.  The customer is getting 7.5MB down and 68MB up. I'd like to lower it to 7.5 for the upload.

Any ideas?

Thanks,

Rob

Here is the quick config of the 3550 -

mls qos map cos-dscp 0 8 16 24 32 46 48 56

mls qos min-reserve 5 170

mls qos min-reserve 6 85

mls qos min-reserve 7 51

mls qos min-reserve 8 34

mls qos cos policy-map

mls qos

ip subnet-zero

!

policy-map UPLOAD
class class-default
    police 780000 512000 exceed-action drop
!

interface FastEthernet0/3
description CUSTOMER

switchport access vlan 342
switchport mode access
speed 100
duplex full
auto qos voip trust
wrr-queue bandwidth 10 20 70 1
wrr-queue min-reserve 1 5
wrr-queue min-reserve 2 6
wrr-queue min-reserve 3 7
wrr-queue min-reserve 4 8
wrr-queue cos-map 1 0 1
wrr-queue cos-map 2 2 4
wrr-queue cos-map 3 3 6 7
wrr-queue cos-map 4 5
priority-queue out
service-policy input UPLOAD

2 REPLIES
Bronze

3550 / Policy-Map QoS

Have you tried applying 'service-policy output UPLOAD' to both your egress and ingress interfaces?

New Member

3550 / Policy-Map QoS

I applied the service policy output UPLOAD to the VLAN interface on the 6509.  This is helping rate limit the download on this customer's interface.

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