【判断题】
在野外工作中，如果前进的方向与主要构造线方向垂直，称为追索法。
A. 对
B. 错
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答案
A
解析
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B. transport mode
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Which command do you enter to verify that a vpn connection is established between two endpoints and that the connection is passing traffic？ ___
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which type of Pvlan port allows communication from all port types？___
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Which command do you enter to configure your firewall to conceal internal addresses？___
A. no ip directed-broadcast
B. no ip logging facility
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Which feature defines a campus area network？ ___
A. It has a limited number of segments.
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【单选题】
What technology can you use to provide data confidentiality data integrity and data origin authentication on your network？___
A. IPSec
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which standard is a hybrid protocol that uses oakley and skerne ke y exchanges is an ISAKMP framework？___
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What is the effect of the asa command crypto isakmp nat-traversal？___
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Which Fire POWER preproce ssor engine is used to prevent SYN attacks？___
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Which IPS detection method can you use to detect attacks that are based on the attackers IP address？___
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What are two well-known security terms？___
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