From: Gary Duncanson (gary.duncanson@googlemail.com)
Date: Wed Nov 14 2007 - 16:00:50 ART
Hi Mike,
If the configuration is saved won't the VLANs be pruned by the command after
a reload?
Regards
Gary
----- Original Message -----
From: "mike jones" <ccie1q2008@hotmail.com>
To: "Tarun Pahuja" <pahujat@gmail.com>; "CCIEin2006"
<ciscocciein2006@gmail.com>
Cc: "Cisco certification" <ccielab@groupstudy.com>
Sent: Wednesday, November 14, 2007 4:55 PM
Subject: RE: VTP Pruning vs. Allowed Vlan
> All,
> You will need to only allow the wanted VLAN's on that trunk under the
> "switchport truck allowed" command. If you just pruning the VLAN from
> that
> trunk. If you reload that switch you all have to reprun those VLAN's.
>
>
>
> Mike
>
>
>
>> Date: Wed, 14 Nov 2007 10:20:44 -0500> From: pahujat@gmail.com> To:
> ciscocciein2006@gmail.com> Subject: Re: VTP Pruning vs. Allowed Vlan> CC:
> ccielab@groupstudy.com> > Few things to consider when dealing with VTP
> pruning:> > "Enabling VTP pruning on a VTP server enables pruning for the
> entire> management domain.> > By default VLANs 2 through 1000 are
> pruning-eligible. VTP pruning does not> prune traffic from VLANs that are
> pruning-ineligible. VLAN 1 is always> pruning-ineligible; traffic from
> VLAN 1
> cannot be pruned.> > Enabling or disabling VTP pruning on a VTP server
> enables
> or disables VTP> pruning for the entire management domain.> > Making VLANs
> pruning-eligible or pruning-ineligible on a switch affects>
> pruning-eligibility for those VLANs on that device only (not on all
> switches>
> in the VTP domain)"> >
> http://www.cisco.com/univercd/cc/td/doc/product/lan/cat5000/rel_4_2/config/vl
> ans.htm#xtocid79807> > HTH,> Tarun> > On Nov 13, 2007 4:27 PM, CCIEin2006
> <ciscocciein2006@gmail.com> wrote:> > > Task states to filter traffic on
> the
> 802.1q trunks so that only necessary> > VLAN traffic is sent over them.>
> >> >
> Would enabling vtp pruning do the trick or should I manually edit the> >
> allowed vlan list?> >> > Please don't say ask the proctor - lets assume
> you
> already asked the> > proctor> > what he preferred and he told you to sit
> down
> and shut up.> >> > How would you configure it?> >> >
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