[c-nsp] IOS on 1811/1841

[Łukasz Bromirski]

Adam Greene wrote:

> Thanks just what I needed. Besides the additional flexibility that the
> 1841's modularity provides, do you think an 1841 with a HWIC-4ESW would
> offer any better performance than an 1811 with its integrated 8-port switch?

In terms of L3 SVIs no - both use routers CPU to do the job. In terms
of L2 they're 100Mbit/s FD, but some traffic usually gets routed
anyway, and You have to plan for it in terms of not overloading routers
CPU.

> I couldn't find any documentation on CCO suggesting that there would be ...

It's just bigger (8x10/100 vs 4x10/100) and can support PoE with
external power supply.

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