[c-nsp] 3550 & 6509

drobinson drobinson at netfabric.net
Thu Jun 9 12:23:21 EDT 2005


Thanks for both responses, I think thats the problem... I set the port to 'host', which enabled portfast. Any clues how to reset the config on that port?

On 09/Jun/2005 12:18:13, joshua sahala  wrote:
> 
> On (09/06/05 11:57), drobinson wrote:
> > 
> [cut] 
> > Port  Name                 Status     Vlan       Duplex Speed       Type
> > ----- -------------------- ---------- ---------- ------ ----------- ------------
> >  4/9  MSGCHEXCHA           errdisable 75           full        1000 1000BaseSX
> [cut] 
> > Port  Status      ErrDisable Reason    Port ErrDisableTimeout  Action on Timeout
> > ----  ----------  -------------------  ----------------------  -----------------
> >  4/9  errdisable  bpdu-guard           Enable                  No Change
> 
> looks like the 6509 is shutting it down because it is receiving BPDUs from
> the 3550.  you might consider disabling portfast on that 6509 port
> 
> /joshua
> -- 
> A common mistake that people make when trying to design something 
> completely foolproof is to underestimate the ingenuity of complete
> fools.
> 	- Douglas Adams -
> 
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