v104.4题库和v104.3题库的题目答案不一样？请大家看看

sm123321

Which statement about access lists that are applied to an interface is true?
A. you can apply multiple access lists with the same protocol or in different…
B. you can config one access list,per direction,per layer 3 protocol
C. you can place as many access lists as you want on any interface
D. you can apply only one access list on any interface
这道题选B还是D啊？


还有这道
Refer to the exhibit. The two connected ports on the switch are not turning orange or green. What would be
the most effective steps to troubleshoot this physical layer problem? (Choose three.)
A. Ensure that the Ethernet encapsulations match on the interconnected router and switch ports.
B. Ensure that cables A and B are straight-through cables.
C. Ensure cable A plugged into a trunk port.
D. Ensure the switch has power.
E. Reboot all of the devices.
F. Reseat all cables.
是选B.D.F还是选B.E.F

55079536

试着答题，希望有帮助。
第一题：选B，因为ACL可以在一个端口下不同的方向(in,out)，不同的协议体系之下(没试过，不过TCP是属于TCP/IP族的)，所以按方向来说，也至少2个，D排除
第二题：选BEF，D是表示设备挂了？重启，答案不是太好。这考察的是物理层的问题

木易yyd

我今天也发现这情况了，希望高手多回答

萧木惊天

安装v104.4的