多项选择题
Refer to the exhibit. Which two problems are the most likely cause of the exhibited output？（）
A.VRRP misconfiguration B.spanning tree issues C.transport layer issues D.physical layer issues E.HSRP misconfiguration
多项选择题 Examine the router output above. Which two items are correct？（）
单项选择题 What can be determined about the HSRP relationship from the displayed debug output？（）
多项选择题 Refer to the exhibit. Based upon the debug output that is shown， which three statements aboutHSRP are true？（）
