Which VLAN bridge priority value is assigned by the set span tree root command?

5 thoughts on “Which VLAN bridge priority value is assigned by the set span tree root command?”

1. None of the answers are correct. If all the switches have a default root priority, using the “spanning-tree vlan 1 root primary” command will set the bridge to priority 24576.

   If the scenario already had a root bridge elected, then we can assume it was 24576 and subtract 8192, giving us 16384 (B).

   A, C, and D are definitely not correct.

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2. Actually I am guessing this is why
   Router(config)#spanning-tree vlan 2 root primary command get reduce the bridge priority by 8192 and if used secondary it would be 4096.

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3. No no no is D

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4. Answer A

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   1. Why A, do you have any explanation???

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