【判断题】
装置含硫污水应经净化处理
A. 对
B. 错
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低[电]压是指___及以下电压等级。
A. 1kV
B. 6kV
C. 380V
D. 220V
【单选题】
高[电]压是指___以上电压等级。
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___是指实现指定电气或相关功能,并处于实时发电、输电、变电、配电和供电状态下的设备或设施。
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___是指电气设备中电压等级在1kV及以下的设备及设施。
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下列各骨中,不属于不规则骨的是:___
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下列各骨中,属于扁骨的是:___
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颞骨:___
A. 分为鳞部、鼓部、乳突部(没有)和岩部
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E. 上述全错
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蝶骨:___
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C. 视神经管在大翼与体的交界处(小翼与体的交界)
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E. 大翼与翼突之间是眶下裂 (小翼与大翼间的裂隙为眶上裂,???)
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颅(脑颅和面颅):___
A. 全部是扁骨组成
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D. 主要的囟都与顶骨有关(前囟、后囟、蝶囟、乳突囟)
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【单选题】
假肋为:___
A. 第1-7肋
B. 第8-10肋
C. 第1-10肋
D. 第8-12肋
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不能用于计数肋骨和椎骨的结构是:___
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肋:___
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【单选题】
骶骨:___
A. 共有5块(5骶椎长合而成1块)
B. 背面隆起称岬(前面)
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How can you detect a false negative on an IPS?___
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【单选题】
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【单选题】
what improvement does EAP-FASTv2 provide over EAP-FAST? ___
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【单选题】
When users login to the Client less Ssl Vpn using https://209.165.201.2/test ,which group policy will be applied?___
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G. roup
【单选题】
Which user authentication method is used when users login to the Clientless SSLVPN portal using https://209.165.201.2/test?___
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【单选题】
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【单选题】
Which statement about the communication between interfaces on the same security level is true?___
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C. WSA
D. ASA
【单选题】
which iPS mode is less secure than other options but allows optimal network through put ?___
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【单选题】
Refer to the exhibit for which reason is the tunnel unable to pass traffic___
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【单选题】
Which type of attack can exploit design flaws in the implementation of an application without___
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【单选题】
How can you protect CDP from reconnaissance attacks?___
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C.
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【单选题】
Which type of attack can exploit design flaws in the implementation of an application without ?___
A. DHCP starvation attacks
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Which Firepower Management Center feature detects and block exploits and hack attempts?___
A. Content blocker
B. file control
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hich description of the nonsecret numbers that are used to start a Diffie- Hellman exchange is ture?___
A. They are preconfigured prime integers.
B. They are large pseudorandom numbers.
C. They are very small numbers chosen from a table of known valuses
D. They are numeric values extracted from ha shed system hostnames
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Which two characteristics of an application layer firewall are true?___
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B. has low processor usage
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Which two devices are components of the BYOD architectural framework?___
A. Nexus 7010 switch
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C. Identify Services Engine
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Which two actions can a zone based firewall take when looking at traffic? ___
A. forward
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【多选题】
n which two situations should you use in-band management?___
A. when management applications need concurrent access to the device
B. when you require administrator access from multiple locations
C. when a network device fails to forward packets
D. when you require ROMMON access
E. when the control plane fails to respond
【多选题】
What are two ways to prevent eavesdropping when you perform device management tasks?___
A. Use an SSH connection.
B. Use SNMPv3
C. Use out-of-band management
D. Use SNMP
E. Use in-band management
【多选题】
Which two features are commonly used CoPP and CPPr to protect the control plane? ___
A. QoS
B. traffic classification
C. access lists
D. policy maps
E. class maps
F. Cisco Express Forwarding
【多选题】
Which four tunne ling prot ocols are enabled in the Dfit GrpPolicy group policy ?___
A. Clientless SSL VPN
B. SSL VPN Client
C. PPTP
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E. IPsec IKEv1
F. IPsec IKEv2
【多选题】
Which two statements regarding the aSA VPN configurations are correct?___
A. The asa has a certificate issued by an external certificate authority associated to the ASDM TrustPoint1
B. The Default WEBVPNGroup Connection Profile is using the aaa with RADIUS server method
C. The Inside-srvbook mark references the https://192.168.1.2url
D. Only Clientless SSL VPN access is allowed with the Sales group policy
E. Any Connect, IPSec IKEv1, and IPSec IKEv2 VPN access is enabled on the outside interface
F. The Inside -SRV bookmark has not been applied to the Sales group policy
【多选题】
Which three ESP fields can be encrypted during transmission?___
A. Security Parameter Index
B. Sequence Number
C. MAC Address
D. Padding
E. Pad length
F. Next Header
【多选题】
.Which three statements de scribe DHCP spoofing attacks?___
A. They can modify traffic in transit.
B. They are used to perform man- in-the-middle attacks
C. They use ARP poisoning
D. They can access most network devices
E. They protect the ide ntity of the attacker by masking the DHCP address.
F. They are can physically modify the network gateway.
【多选题】
Which statement about the communication between interfaces on the same security level is true?___
A. Interfaces on the same security level require additional configuration to permit interinterface communication
B. Configuring interfaces on the same security level can cause asymmetric routing
C. All traffic is allowed by default between interfaces on the same security level
D. You can configure only one interface on a n individual security level
【多选题】
In which two situations should you use in band management? ___
A. when the control plane fails to respond
B. when you require administrator access from multiple locations
C. when you require ROMMON access.
D. where a network device fails to forward packets
E. when multiple ma nagement applications need concument access to the device.
【多选题】
Which two features are supported in a VRF-aware softwar infrastructure before VRF-lite?___
A. multicast
B. fair queuing
C. WCCP
D.
E. IGRP
【多选题】
.Which loS command do you enter to test authentication again a AAA server?___
A. dialer aaa suffix <suffix> password <password>
B. ppp authentication chap pap test
C. test aaa-server authentication dialer group user name <user> password <password>
D. aaa authentication enable default test group tacases
【多选题】
Which two statements about the self zone on a cisco Xone based policy firewall are true?___
A. Multiple interfaces can be assigned to the self zone
B. it supports stateful inspections for multicast traffic
C. zone pairs that include the self zone apply to traffic transiting the device.
D. it can be either the source zone or the destination zone
E. traffic entering the self zone must match a rule
【多选题】
Which type of attack can exploit design flaws in the implementation of an application without ?___
A. DHCP starvation attacks
B. low-rate dos attacks
C. application DDos flood attacks
D. application DDoS flood attacks
E. volume-based DDoS attacks
【单选题】
Which type of firewall can server as the interme diary between a client and a server ?___
A. Stateless firewall
B. application firewall
C. proxy firewall
D. personal firewall
【单选题】
What is the highest security level that can be configured for an interface on an ASA?___
A. 0
B. 50
C. 10
D. 200
【单选题】
Which term refers to the electromagnetic interference that can radiate from network cables?___
A. Gaussian distributions
B. Doppler waves
C. emanations
D. multimode distortion