On 14/04/2010 17:40, Jeremy Parr wrote:
> I am also seeing the following in the logs....
> 
> %PLATFORM_UCAST-6-PREFIX:  One or more, more specific prefixes could
> not be programmed into TCAM and are being covered by a less specific
> prefix

Congratulations, you have managed to turn your ME3400 into a C2500 by
throwing too many routing entries at the FIB :-D

Try cutting down on the number of prefixes the box is holding.  If it's
dealing with a full DFZ, then cut that out and use some defaults.  If this
is being caused by a large interior network, then you need to segment /
confederate / summarise / whatever in order to drop the number of prefixes.

If it's related to having more VRFs than you can shake a stick at, then you
need to cut down on that.

Nick

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