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CCNA 640-802 V14 题库(11-15)

2008-07-17 09:54 佚名 51CTO.com 字号:T | T
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本文内容为Testinside CCNA 640-802 V14 最新题库(11-15)试题及答案。

AD:

11. What are two recommended ways of protecting network device configuration files from outside networksecurity threats? (Choose two.)

A. Allow unrestricted access to the console or VTY ports.

B. Use a firewall to restrict access from the outside to the network devices.

C. Always use Telnet to access the device command line because its data is automatically encrypted.

D. Use SSH or another encrypted and authenticated transport to access device configurations.

E. Prevent the loss of passwords by disabling password encryption.

Answer: BD

12. Refer to the exhibit. The access list