Ethernet Supports Broadcast

question 340

Multiple Choice

Ethernet supports broadcast. Once a network loop occurs, this simple broadcast mechanism will cause catastrophic consequences. Which of the following symptoms may be caused by a loop? (Choose all that apply.)

• A) Users cannot log in to the device remotely.
• B) The display interface command output shows a large number of broadcast packets received on an interface.
• C) The CPU usage exceeds 70%.
• D) A lot of ICMP packets are lost in ping tests.
• E) None of the above