Question: 1
If the Ethernet data frame Length/Type=0x0806, which of the following statements is correct?
Question: 2
What are the characteristics of VLAN based on ports?
Question: 3
As shown in the figure below, which port of the following switches will be blocked?
Question: 4
Which information of the data frame is used by the VLANIF interface to determine whether to forward Layer 2 or Layer 3 forwarding?
Question: 5
In the RSTP protocol, when the root port fails, () will quickly convert to the new root port and immediately enter the forwarding state.
