Bandwidth Aggregration

[Mero Cisco]

Hi,

I want to aggregrate the bandwidth of 3 ISP. I have of link of ISP A, ISP B and ISP C of 10 mbps, 20 mbps and 30 mbps respectively. I have a point to point connection of these links and want to network in such a way that I get the total bandwidth of 60 mbps at a time. On a failure of any ISP link the network should work with the bandwidth deducation of that link. Is this possible or not. I have got only one ip address at the remote side and needs to trasfer the data with the single protocol.

Regards,

Mero

[paul driver]

Hello Mero,

You can have resiliency in case of link failure and path determination but as for aggregating 3 links from 3 different providers - that not possible ( well I am assuming this is the case unless someone on here can explain otherwise)

res

Paul

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Thanks.

[Mero Cisco]

Hi Paul,

I have the L2 Intranet link of 3 ISP's. Is their any load balancing technique which can fulfill my requirement.

Regards,

Mero

[Joseph W. Doherty]

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Posting

You mention L2, but if you had a L3 hand-off and routers that support it, OER/PfR might load balance as you want.