It may just understand RIP in order to learn the address of router(s) on 
its segment? Indeed, that doesn't make it a Layer-3 forwarding device.

Priscilla

At 09:58 PM 1/21/02, Patrick Ramsey wrote:
>Well..I've never even seen a 1201 but if it supports rip as a routing
>protocol, then that should tell you it does layer 3... Don't get confused
>though... Routing protocols have nothing to do with what layer of the OSI
>model a device operates on.  A switch running just on layer 2 may have the
>abillity to have multiple segments coming into it, but can not pick packets
>up from 1 layer 3 network and place them on another layer 3 network.  A
>switch that can operate on layer 3 doesn't have to run
>rip/ospf/eigrp/etc...to do it. Static routes will work just fine.
>
>-Patrick
>
> >>> "Steven A. Ridder"  01/21/02 14:54 PM >>>
>Why do they call a 1201 a L3 switch?   What L3 functions can it do besides
>RIP?
>
>--
>RFC 1149 Compliant.
>
>
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________________________

Priscilla Oppenheimer
http://www.priscilla.com




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