QUESTION 367 When troubleshooting Ethernet connectivity issues,how can you ve...

smallant_88 · 发表于 2018-6-23 17:55:54

如题：当进行以太网连接故障排除时，怎样检查一个在路由器上已知的IP地址？答案为啥选D?

QUESTION 367：When troubleshooting Ethernet connectivity issues,how can you verify that an IP address is known to a
router?
A. Check whether the IP address is in the routing table
B. Check whether an ACL is blocking the IP address
C. Check whether the IP address is in the CAM table
D. Check whether the IP address is in the ARP table
Correct Answer: D

h19 · 发表于 2018-6-23 17:55:55

ARP地址解析

black105133 · 发表于 2018-6-24 09:09:09

littlepsp · 发表于 2018-6-25 11:20:27

D. Check whether the IP address is in the ARP table

Mxs · 发表于 2018-7-5 13:34:36

他说啥就是啥就好，别纠结

sana3 · 发表于 2018-7-25 14:09:33

wu210064 · 发表于 2020-7-17 14:01:13

学习了

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[求助] QUESTION 367 When troubleshooting Ethernet connectivity issues,how can you ve...

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