【多选题】
When setting up a site-to-site VPN with PSK authentication on a Cisco router， which two elements must be configured under crypto map？___
A. pfs
B. nat
C. reverse route
D. peer
E. transform-set
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When using the Adaptive Security Device Manager（ASDM), which two options are available to add a new root certificate？___
A. Install from SFTP server
B. Usehttps
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Which two SNMPv3 services support its capabilities as a secure networ k manage protocol？ ___
A. access control
B. the shared secret key
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Which two statements about routed firewall mode are true ？___
A. The firewall acts as a routed hop in the network
B. This mode conceals the presence of the firewall
C. The firewall requires a unique iP address for each interface
D. This mode allows the firewall to be added to an existing networ k with minimal additional configuration By default， this mode permits most traffic to pass throug
【多选题】
Which two statements describe DHCP spoofing attacks？___
A. They are used to perform man-in- the-middle attacks
B. They can access most network devices
C. They can modify the flow of traffic in transit. LNGKAIG
D. They protect the identity of ti attacker by masking the DHCP address
E. They can physically modify the network gateway
【多选题】
Which two types of VLANs using PVLANs are valid？___
A. isolated
B. promiscuous
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E. community
【多选题】
What are two limitations of the self-zone policies on a zone-based firewall？___
A. They are unable to block Https traffic
B. They restrict SNMP traffic.
C. They are unable to support Https traffic
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E. They are unable to perform rate limiting
【多选题】
Which two descriptions of TACACS+ are true？ ___
A. The TACACS+ header is unencrypted
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C. It uses TCP as its transport protocol
D. Only the password is encrypted.
E. It uses UDP as its transport protocol.
【多选题】
Which two actions does an IPS perform？ ___
A. it spans the traffic
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【多选题】
In which form of fraud does an attacker try to learn information such as login credenti account information by ma squerading as a reputable entity or person in email， IM or communication channels ?___
A. phishing
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C. Hacking
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【多选题】
Which two ESA services are available for incoming and outgoing mails ？___
A. anti-DoS
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【多选题】
What are two reasons to recommend SNMPv 3 over SNMPv2？___
A. SNMPv3 is secure because you can configure authe ntication and privacy
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【多选题】
Which two actions can a zone- based firewall apply to a packet as it transits a zone pair？___
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Which security principle has been violated if data is altered in an unauthorized manner？___
A. accountability
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【单选题】
Which IKE Phase 1 parameter can you use to require the site-to-site VPN to use a pre-shared ？___
A. encryption
B. authentication
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【单选题】
Which command successfully creates an administrative user with a password of "cisco"on a Cisco router?___
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D. username Operator password cisco privilege 15
【单选题】
Which EAP method authenticates a client against Active Directory without the use of client-side 802.1X certificates？___
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D.
E. AP-GTC
【单选题】
What is a limitation of network-based IPS？___
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When would you configure the ip dhcp snooping trust command on a sw itch？___
A. when the switch is connected to a DHCP server
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【单选题】
How does the 802. 1x supplicant communicate with the authentication server？___
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【单选题】
Which command do you enter to verify the phase I status of a VPN connection？___
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Refer to the exhibit. what is the e ffect of the given configuration？___
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Which command can you enter to configure OSPF to use hashing to authenticate routing updates？___
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Which command can you enter to verify the status of Cisco lOS Resilient Configuration on a Cisco router?___
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A user on your network inadvertently activates a botnet program that was received as an emai attachment. Which type of mechanism does Cisco Firepower use to detect and block only the botnet attack？___
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What does the policy map do in CoPP？___
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Which information can you display by executing the show crypto ipsec sa command？___
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C.
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【单选题】
Why does ISE require its own certificate issued by a trusted CA？___
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Which security term refers to the like lihood that a weakness will be exploited to cause damage to an asset？___
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Which IPS detection method examines network traffic for preconfigured patterns？___
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What is an advantage of split tunneling ？___
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要与生产实际相结合，指导操作的内容要与本企业，本职业的实际相结合，指导者要尽量用本企业淘汰的产品，机床设备和工序为实例，将其作为主要教学内容，以便于学员的学习和掌握
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在扑救隧道火灾时，当火势无法控制的情况下，应采取___灭火措施，达到有效地控制火势，消灭火灾的目的。
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关于带电灭火时采用技战术措施的描述，其中不正确的是___。
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火灾中压力容器发生爆炸的征兆有___。
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