[c-nsp] simple link aggregation
Mike
mike-cisconsplist at tiedyenetworks.com
Tue Jul 31 12:34:09 EDT 2012
On 07/31/2012 01:06 AM, Peter Rathlev wrote:
>
> Cisco's hardware forwarding platforms only support deterministic hashed
> load sharing. What link member a specific packet uses is determined from
> L2, L3 or L4 information or a combination of these. The 3560 and 2970
> platforms support using L2 and/or L3 information:
>
> Switch(config)#port-channel load-balance ?
> dst-ip Dst IP Addr
> dst-mac Dst Mac Addr
> src-dst-ip Src XOR Dst IP Addr
> src-dst-mac Src XOR Dst Mac Addr
> src-ip Src IP Addr
> src-mac Src Mac Addr
>
>
Damm, you are right. My problem is that I have many pppoe subscribers on
one side of the link, talking to essentially 1 server. So if rr isn't an
option, then I would likely need to do load-balance per source mac on
the subscriber side and by dest mac on the server side.
Thanks for the rest of the info, thats enough to get me started.
Mike-
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