101.Which of the following are true regarding the command output shown in the display? (Choose two.)
A. There are at least two routers participating in the RIP process.
B. A ping to 192.168.168.2 will be successful.
C. A ping to 10.0.15.2 will be successful.
D. RtrA has three interfaces participating in the RIP process.
解释一下:因为RIP的metric是基于跳数的,在debug ip rip中RtrA发出的路由192.168.1.0的metric为2,所以在RIP进程下至少有两台路由器;而10.0.0.0 metric 1表示这个路由是自己直连的,所以A ping 10.0.15.2是能成功的。
102.What three pieces of information can be used in an extended access list to filter traffic? (Choose three.)
B. VLAN number
C. TCP or UDP port numbers
D. source switch port number
E. source IP address and destination IP address
F. source MAC address and destination MAC address
103.Refer to the exhibit. Which two statements are true about inter VLAN routing in the topology that is shown in the exhibit? (Choose two.)