[j-nsp] VSTP

Mohammad Khalil eng.mssk at gmail.com
Wed Dec 5 06:38:48 EST 2012


Hi , thanks for the reply
I have now several switches in the path and i have the blocked ports in the
middle of the ring
I want to move the blocking to another place
what is the best option , changing the bridge priority ?
What does the bridge priority value of 0 means exactly?

Thanks

On Wed, Dec 5, 2012 at 1:58 AM, Graham Brown
<juniper-nsp at grahambrown.info>wrote:

> Hi Mohammed,
>
> From the command you ran you should see the bridge ID for the switch you
> are connected to and that of the root bridge. Don't forget that this may be
> the same switch. If it is not, look at the root port and work your way
> through the switched network. If nothing else you will also know what your
> topology really looks like and also work out which switch will become root
> if you lose the current root bridge, along with how this would change the
> topology.
>
> HTH,
> Graham
>
> On Tuesday, December 4, 2012, Mohammad Khalil wrote:
>
>> Hi all
>> I have a bridge domain working on several vlans
>> The election of the bridge switch is based on the bridge-ID which consists
>> of the system MAC address and the priority which is by default 32768
>> I am trying to figure out who is the root bridge of my domain but could
>> not
>> find it
>> I issued the command run show spanning bridge and got the mac address of
>> the root bridge , but when searching for it among the other devices could
>> not find a match , i used the command show chassis mac
>> Any ideas?
>>
>> BR,
>> _______________________________________________
>> juniper-nsp mailing list juniper-nsp at puck.nether.net
>> https://puck.nether.net/mailman/listinfo/juniper-nsp
>>
>
>
> --
> -sent from my iPad; please excuse spelling, grammar and brevity-
>


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