Limiting Bandwidth

Unanswered Question
Dec 4th, 2009
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Hi Dears,

I am Saravanan, working as a network engineer. In one of my customer have 4Mbps Internet, They have 4 vlan groups. Now current setup is Sharing the 4 mbps Internet to every body, but they want to limit the bandwidth in vlan groupwise.

Consider Vlan 1 in /24

Vlan 2 in

Vlan 3 in

Vlan 4 in

I want to give more bandwidth in vlan 4, around 2mbps, remaining 2mbps should share to all.

I have cisco 4503 as L3 switch and i have MPLs connection to connect to another location.

This limitation of bandwidth should occur only in using of Internet not for LAN or Intranet.

202.X.X.233      202.X.X.234    10.4                         

ISP link  -------------> Firewall (Checkpoint)  ----------> Proxy server    ----------->   Cisco 4503 -------> distribute in to 4 vlan.

please give a valuable reply.

Thanks for  you spend your valuable time.

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Ganesh Hariharan Fri, 12/04/2009 - 22:57
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Hi Saravanan,

Bandwidth limitation can be usig qos,Check out the below link for configuring qos as per you requirement.

Hope this will help you to some extent !!



psaravanan Sat, 12/05/2009 - 10:23
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Very very thanks mr. Ganesh.

Any other related document is there regarding the issue.


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