Karen,
Did some searching and found this...
http://www.cisco.com/warp/public/473/12.html
It looks like the rules are simple for switched ports to desktops:-
1) Enable portfast
2) Disable trunking (DTP)
3) Disable port-channelling (PAgP)
You might want to check out PortFast BPDU Guard - it looks like a new
feature that puts a non-trunking PortFast port into "errdisable" instead of
just STP blocking state when it receives BPDUs (which should never be
received unless someone created a loop between 2 switches). Note seems to
be only available on the high-end switches (5xxx/6xxx).
Regards,
Adrian
<[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
>
> Okay... Since this isn't answering my question. Let me rephrase...
>
> How much time does PAgP take to do it's negotiation on a given port? DTP?
> Assume that the port is set to either desirable or auto in both cases.
>
> Karen E Young
> Network Engineer
> ELF Technologies, Inc
> [EMAIL PROTECTED]
>
>
>
>
> "Croyle,
> James" To: "'[EMAIL PROTECTED]'"
<[EMAIL PROTECTED]>
> <James.Croyle@ cc:
> cmsis.com> Subject: RE: Effects on
convergence...
> Sent by:
> nobody@groupst
> udy.com
>
>
> 07/28/00 04:40
> PM
> Please respond
> to "Croyle,
> James"
>
>
>
>
>
> I concur, but be VERY careful when changing the default diameter,
> definitely
> get opinions from Cisco and preferably other experts to look at your
> complete network design first.
>
> Jim Croyle
> Network Engineer (not listing certs anymore on this list... :-)
>
> -----Original Message-----
> From: Donald B Johnson Jr [mailto:[EMAIL PROTECTED]]
> Sent: Friday, July 28, 2000 9:41 PM
> To: [EMAIL PROTECTED]; [EMAIL PROTECTED]
> Subject: Re: Effects on convergence...
>
>
> If you use the correct diameter for your net work you should not have a
> problem.
> Cisco says that by using their dia command it will set the timers
correctly
> in a switched network and convergernce will be optimally set.
> Duck
> ----- Original Message -----
> From: <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Friday, July 28, 2000 2:55 PM
> Subject: Effects on convergence...
>
>
> > Greetings!
> >
> > I was wondering if anyone knew the specifics on just how much of an
> effect
> > that PAgP, VTP, and DTP would have on convergence times. I had this info
> > once upon a time but someone lost the document and we can't determine
> when,
> > who, or where it might have strayed to. I looked on CCO but that info
> > doesn't seem to be posted anywhere and I can't test it out. The users
> would
> > get upset if I took down their network just to check something out and
> > they're the ones who pay me so....
> >
> > Thanks,
> >
> > Karen E Young
> > Network Engineer
> > ELF Technologies, Inc
> > [EMAIL PROTECTED]
> >
> >
> >
> > ___________________________________
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