单项选择题
A. 10.20.14.130
B. 10.18.1.1
C. 10.20.14.131
D. 10.20.106.10
单项选择题 Given the routing entries shown in the exhibit, which next-hop IP address will be used for the destination IP address 192.168.1.142?（）
单项选择题 Referring to the exhibit, which type of classifier is being used in this CoS configuration?（）
单项选择题 Referring to the exhibit, which type of classifier is being used in this CoS configuration?（）
