You are bringing a new network online with three MX Series devices enabled for STP. No root bridge priority has been configured. Which statement is true in this scenario?
A.
The device with the lowest MAC address will be elected as the root bridge.
B.
The device with the lowest numerical lo0 IP address will be elected as the root bridge.
C.
The device with the highest MAC address will be elected as the root bridge.
D.
The device with the highest numerical lo0 IP address will be elected as the bridge.
In the Spanning Tree Protocol (STP), the bridge ID is used to identify the root bridge in the network. The bridge ID is a combination of two values: the bridge priority and the MAC address of the bridge.
https://supportportal.juniper.net/s/article/EX-Identify-the-Root-Bridge-in-a-Spanning-Tree-STP-network?language=en_US
The root bridge in a spanning-tree network is the bridge with the smallest or the lowest bridge ID.
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networkwalker
1 year, 6 months agonetworkwalker
1 year, 6 months ago