From: S Malik (ccie.09@gmail.com)
Date: Sun Oct 05 2008 - 20:47:04 ART
Ali,
Your solution fits into that category.
On 10/5/08, Ali Mousawi <mousawi.ali@gmail.com> wrote:
>
> What if one trunk fails?
>
> On Sun, Oct 5, 2008 at 4:34 PM, Hobbs <deadheadblues@gmail.com> wrote:
>
> > Why couldn't you use "switchport trunk allowed vlan" ?
> >
> >
> > On Sun, Oct 5, 2008 at 5:30 PM, Ali Mousawi <mousawi.ali@gmail.com>
> wrote:
> >
> >> Hey Nouman,
> >>
> >> As i understand from you post you need to manipulate you spanning tree
> >> root
> >> ports. either using priority or cost commands depends on where the
> >> configuration is being done.
> >>
> >> So lu need to make fa0/10 in the FWD state for ODD vlans and BLK for
> EVEN
> >> while fa0/11 should be the inverse.
> >>
> >> Keep in mind this rule:
> >>
> >> To affect how the local switch elects its root port change the
> >> spanning-tree
> >> port-cost. (Cost is cumalative throughout the SPT domain).
> >>
> >> To affect how a downstream switch elects its root port, change the
> >> spanning-tree port-priority. Port-priority is only locally significant
> >> between directly connected switches.
> >>
> >> HTH
> >>
> >> On Sun, Oct 5, 2008 at 3:38 PM, nouman abbasi <abbasi.nouman@gmail.com
> >> >wrote:
> >>
> >> > Hi,
> >> > I have trunk between SW1 && SW2 on ports fa 0/10 and fa 0/11 ;
> >> >
> >> > On SW1 how could I configure Odd Vlans on one ports and even Vlans on
> >> other
> >> > ports
> >> >
> >> > ODD Vlans on fa 0/10
> >> > EVEN Vlans on fa 0/11
> >> >
> >> > Assuming I have :
> >> > Vlan 1, Vlan 10 , Vlan 11, Vlan 12, Vlan 13, Vlan 14, Vlan 15, Vlan
> 16,
> >> > Vlan
> >> > 17
> >> >
> >> > Regards
> >> >
> >> >
> >> > Blogs and organic groups at http://www.ccie.net
> >> >
> >> >
> _______________________________________________________________________
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> >>
> >>
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> >>
> >> _______________________________________________________________________
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>
>
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>
> _______________________________________________________________________
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