If you are running HSRP, your failover time should be almost instantaneous.
If you are letting EIGRP/OSPF handle your redunancy, I'd say <60secs is a
good estimation, barring your 4 6509's are the only layer 3 devices on your
infrastructure.
"Timo Graser" <[EMAIL PROTECTED]> wrote in message
B9FA35776B31D411A5DA00104B2BC0390DCEA6@fileserver">news:B9FA35776B31D411A5DA00104B2BC0390DCEA6@fileserver...
> I have 2 6509 in the Core Layer, 2 in the Distribution Layer, and 3524s in
> the Access-Layer.
> All 6509 with Layer 3. All links redundand with Gigabit
> My Question is:
> How long is the Convergence time if a link fails?
> Routing Protocol EIGRP or OSPF.
>
> 6509 6509 Core
> | \/ |
> 6509 6509 Distribution
> | \/ |
> 3524 3524 Access(50 Switches)
>
> thx
>
> Timo
>
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