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Trunking - BW Limitation

I have a 4510 connected to a 2970 via two 1000BaseZX in a Etherchannel-Trunking schemme. Is there a way to limit the BW per Vlan?

2 REPLIES
VIP Purple

Re: Trunking - BW Limitation

Hello,

you could try and limit the bandwidth per VLAN in a class-based configuration, here is an example:

access-list 1 permit 192.168.1.0

!

class-map VLAN_100

match access-group 1

!

policy-map VLAN_BANDWIDTH

class VLAN_100

police 10000000 4000000 exceed-action drop

!

interface GigabitEthernet0/1

service-policy input VLAN_BANDWIDTH

In this example, the VLAN for which you want to limit bandwidth has the IP address space 192.168.1.0/24. Bandwidth is policed to a maximum of 10MB, with a 4MB burst rate...

Can you try and see if this works for you ?

Regards,

GP

Community Member

Re: Trunking - BW Limitation

It's not applicable. "Service-policy" cannot be implemented in a virtual interface (Etherchannel).

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