Question 6
In the network shown in the figure below, all routers run OSPF protocol. Above the link is the value of the Cost value, then the path for RTA to reach the network 10.0.0.0/8 is:


Question 7
Broadly speaking, which of the following does the transmission medium that constitutes the wireless local area network wlan not include?
Question 8
As shown in the figure, the two switches use the default parameters to run STP, the configuration command STP root primary is used on switch A, and the configuration command STP priority 0 is used on switch B.
Then which port will be blocked?

Then which port will be blocked?

Question 9
As shown in the figure below, which of the following statement is correct?


Question 10
The IPv6 address 2001: ABEF: 224E: FFE2: BCC0: CD00: DDBE: 8D58 cannot be abbreviated.
