[c-nsp] Beyond 1 Gbps
Marko Milivojevic
markom at pangalactic.net
Fri Aug 4 09:36:54 EDT 2006
Are these links L2 or L3? If they are L3, yoiu could do load sharing easily ...
Marko.
Joe Loiacono wrote:
> We have a 6509 GigE link that is becoming saturated. The 6509 connects to
> a Juniper M10 and there is a firewall between them. In this situation, a
> migration to 10GigE looks too expensive.
>
> So one would think EtherChannel. However, now both the firewall and the
> Juniper have to be able to do EtherChannel (I've seen the recent
> discussion on Fast Ether Channel vs. IEEE 802.3ad.)
>
> Anyone have any experience in getting past 1GigE in a mixed environment
> like this?
>
> PS - this configuration is fully redundant (2 each: 6509s, f/ws, Junipers)
> and the backup GigE is unused - could we somehow employ it? (The first
> concern here though is asymmetric routing and stateful firewalls)
>
> Thanks,
>
> Joe
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