【单选题】
Refer to the exhibit. what is the e ffect of the given configuration？___
A. It enables authentication，
B. It prevents keychain authentication.
C. The two routers receive normal updates from one another.
D. The two device s are able to pass the message digest to one another.
查看试卷，进入试卷练习
微信扫一扫，开始刷题
相关试题
【单选题】
Which command can you enter to configure OSPF to use hashing to authenticate routing updates？___
A. ip ospf aut hentication message-digest
B. neighbor 192 168.0 112 cost md5
C. ip ospf priority 1
D. ip ospf aut hentication-key
【单选题】
Which command can you enter to verify the status of Cisco lOS Resilient Configuration on a Cisco router?___
A. show secure bootset
B. secure boot-image
C. show binary file
D. ure boot-config
【单选题】
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？___
A. network-based access control rule
B. reputation-based
C. user-ba sed access control rule
D. botnet traffic filter
【单选题】
What does the policy map do in CoPP？___
A. defines service parameters
B. defines packet selection parameters
C. defines the packet filter
D. define s the action to be performed
【单选题】
How is management traffic isolated on a Cisco ASR 1002？___
A. Traffic isolation is done on the vlan level
B. There is no management traffic isolation on a Cisco ASR 1002
C. Traffic is isolated based upon how you configure routing on the device
D. The management interface is configured in a special vRF that provides traffic isolation from the default routing table
【单选题】
Which statement about NaT table evaluation in the asa is true？___
A. After-auto NAT polices are appl d first
B. Manual NAT policies are applied first
C. the asa uses the most specific match
D. Auto NAT policies are applied first
【单选题】
Which information can you display by executing the show crypto ipsec sa command？___
A. ISAKMP SAs that are established between two peers
B. recent changes to the IP address of a peer router
C. proxy infor mation for the connection between two peers
D. IPsec SAs established between two peers
【单选题】
How can you prevent NAT rules from sending traffic to incorrect interfaces？___
A. Assign the output interface in the NAT statement
B. Add the no-proxy-arp command to the nat line.
C. Configure twice NAT instead o bject NAT. 5
D. Use packet-tracer rules to reroute misrouted NAT entries.
【单选题】
What term can be defined as the securing， control， and identification of digital data？___
A. cryptography
B. crypto key
C. cryptoanalysis
D. cryptology
【单选题】
Which feature in the dNS security module provide on and off network DNS protection？___
A. Data Loss Prevention
B. Umbrella
C. Real-time sandboxing
D. Layer-4 monitoring
【单选题】
Which a dverse consequence can occur on a network without BPDu guard ?___
A. The olde st switch can be elected as the root bridge
B. Unauthorized switches that are connected to the network can cause spanning-tree loops
C.
D. ouble tagging can cause the switches to experience CAM table overload.
【单选题】
What configuration is required for multitenancy ?___
A. shared infrastructure
B. multiple carriers
C. co-located resources
D. multiple separate zones
【单选题】
Why does ISE require its own certificate issued by a trusted CA？___
A. ISEs certificate allows guest devices to validate it as a trusted network device
B. It generates certificates for guest devices ba sed on its own certificate
C. It requests certificates for guest devices from the Ca server based on its own certificate.
D. ISE's certificate allows it to join the network security framework
【单选题】
which attack involves large numbers of ICMP packets with a spoofed source IP address？___
A. smurf attack
B. Teardrop attack
C. Nuke attack
D. SYN Flood attack
【单选题】
Which statement about interface and global access rules is true？___
A. Interface access rules are processed before global access rules.
B. Global access rules apply only to outbound traffic， but interface access rules can be applied in either direction
C. The implicit allow is proce ssed after both the global and interface access rules
D. If an interface access rule is applied， the global access rule is ignored
【单选题】
Which type of malicious software can create a back-door into a device or network？___
A. bot
B. worm
C. virus
D. Trojan
【单选题】
Which security term refers to the like lihood that a weakness will be exploited to cause damage to an asset？___
A. threat
B. risk
C. countermeasure
D. vulnerability
【单选题】
Which IPS detection method examines network traffic for preconfigured patterns？___
A. signature-based detection
B. honey-pot detection
C. anomaly-based detection
D. policy-based detection
【单选题】
What is an advantage of split tunneling ？___
A. It allows users with a VpN connection to a corporate network to access the internet with sending traffic across the cor porate network.
B. It allows users with a vpn connection to a corporate network to access the internet by using the vPN for security.
C. It protects traffic on the private network from users on the public network
D. It enables the VPN server to filter traffic more efficiently
【单选题】
Which IDS/IPS state misidentifies acceptable behavior as an attack ？___
A. false negative
B. true positive NEKA G
C. true negative
D. false positive
【单选题】
What is the maximum num ber of methods that a single method list can contain？___
【单选题】
Which command enables authentication at the oSPFv2 routing process level？___
A. ip ospf authentication message-digest
B. area 0 authentication message-digest
C. ip ospf message-digest-key 1 mds Cisco
D. area 0 authentication ipsec spi 500 md5 1234567890ABCDEF1234567890ABCDEF
【单选题】
Which type of firewall monitors a nd protects a specific system？___
A. firewall
B. application firewall
C. stateless firewall wvp
D. personal firewall
【单选题】
On an ASA， which maps are used to identify traffic？___
A. Route maps
B. Policy maps
C. Class maps
D. Service maps
【单选题】
Which type of social engineering attack targets top executives？___
A. whaling
B. vishin
C. spear phishing ng
D. baiting
【单选题】
What is the minimum Cisco lOS version that supports zone-based firewalls？___
A. 12.1T
B. 15.1
C. 15.0
D. 124
【单选题】
In which type of attack does an attacker overwrite an entry in the CAM table to divert traffic destined to a legitimate host？___
A. DHCP spoofing
B. ARP spoofing
C. CAM table overflow
D. MAC spoofing
【多选题】
Which two attack types can be prevented with the impleme ntation of a Cisco IPS solution？___
A. DDos
B. man-in-the-middle
C. worms
D. ARP spoofing
E. VLAN hopping
【多选题】
choose four___
A. DHCP snooping ——————————blocks DHCP messages
B. Dynamic ARP inspection——————verifies IP-to-MAC traffic on untrusted ports
C. IP sources guard ——————————provides layer 2 interface security with ports ACLs
D. Port security————————————mitigates MAC-address spoofing at the access interface
【多选题】
choose four___
A. Step1————————run the system setup wizard
B. Step2————————add an authentication realm
C. Step3————————configure identity management
D. Step4————————configure directory group
【多选题】
What are two advanced features of the Cisco AMp solution for endpoints ___
A. contemplation
B. foresight
C. sandboxing
D. reputation
E. reflection
【多选题】
Which two characteristics of RADIUS are true？___
A. It encrypts only the password between user and server.
B. It uses TCP ports 1812/1813
C. It uses UDP ports 1812/1813.
D. It uses UDP port 49
E. It uses TCP port 49
【多选题】
What are two challenges of using a network-based IPS？ ___
A. It is unable to determine whether a detected attack was successful
B. It requires additional storage and proce ssor capacity on syslog servers
C. As the network expands， it requires you to add more sensors.
D. It is unable to detect attacks across the entire network
E. It must support multiple operating systems.
【多选题】
What are two default be haviors of the traffic on a zone-based firewall？___
A. Traffic within the self -zone uses an im plicit deny all.
B. All traffic between zones is implicitly blocked
C. Communication is allowed between interfadAss that are members of the same zone
D. Communication is blocked between interfaces that are members of the same zone
E. The CBAC rules that are configured on router interfaces apply to zone interfaces
【多选题】
Which two advantages does the on-premise model for MDM deployment have over the cloud-based model？___
A. The on-premise model is easier and faster to de ploy than the cloud-based model
B. The on-premise model is more scalable than the cloud-based model
C. The on-premise model is generally less expensive than the cloud-based model
D. The on-premise model generally has less latency than the cloud- based model.
E. The on-premise model provides more control of the MDM solution than the cloud
【多选题】
Which two actions can an end usts take to manage a lost or stolen device in Cisco ISE？ ___
A. Activate Cisco ISE End point Protection Services to quarantine the device.
B. Add the mac address of the device to a list of blacklisted devices
C. Force the device to be locked with a PIN
D. Request revocation of the digital certificate of the device.
E. Reinstate a device that the user previously marked as lost or stolen
【多选题】
Which two problems can arise when a proxy firewall serves as the gateway between networks？___
A. It can prevent content caching
B. It can limit application support
C. It is unable to prevent direct connections to other networks
D. It can cause reduced throughput.
E. It is unable to provide antivirus protection
【多选题】
When using the Adaptive Security Device Manager（ASDM）， which two methods are available to add a new root certificate？___
A. Use sCep
B. Install from SFTP server
C. Install from a file
D. Use Https
E. Use LDAP
【多选题】
Which two are considered basic security principles？___
A. Accountability
B. Redundancy
C. High Availabilit
D. Integrity
E. Confidentiality
【多选题】
Which two roles of the Cisco WSA are true？___
A. IPS
B. firewall
C. antispam
D. web proxy
E. URL filter
推荐试题
【填空题】
21、灭火器的种类很多，按其移动方式可分为___、___和___；按驱动灭火剂的动力来源可分为___、___、___；按所充装的灭火剂则又可分为___等。
【填空题】
22、火灾探测器主要包括：___、___、___、___和___。
【填空题】
23、事故隐患分为___和___，___是指危害和整改难度较小，发现后能够立即整改排除的隐患。___是指危害和整改难度较大，应当全部或者局部停产停业，并经过一段时间整改治理方能排除的隐患，或者因外部因素影响致使生产经营单位自身难以排除的隐患。
【填空题】
24、生产经营单位安全生产标准化工作采用“___、___、___、___”动态循环的模式，结合自身特点，建立并保持安全生产标准化系统；通过自我检查、自我纠正和自我完善，建立安全绩效持续改进的安全生产长效机制。
【填空题】
25、CNG加气站根据气源情况的不同，分为___、___和___3种类型。
【填空题】
26、追究安全生产违法行为法律责任的形式有三种：___、___和___。
【填空题】
27、应急救援体系的内容包括：___、___、___、___、___。
【填空题】
28、城镇燃气事故的特点主要有以下几个方面：普遍性、突发性、不可预见性、影响范围大、后果严重、既可形成___、也可成为其他灾害的___。
【填空题】
29、新建燃气经营企业，应当向人民政府燃气行政主管部门提出___，办理《燃气经营许可证》，未经___，任何单位和个人不得经营燃气。
【填空题】
30、燃气属于易燃、易爆的危险品。因此，要求燃气必须具有独特的、可以使人察觉的气味。使用中当燃气发生泄漏时，应能通过气味被人发现；在重要场合，还应设置检漏仪器。对无臭或臭味不足的燃气应加臭。经长输管线输送的天然气，一般在___进行加臭。
【填空题】
31、可燃气体、可燃液体的蒸气或可燃粉尘与空气混合达到一定浓度时，遇到火源就会发生爆炸的浓度范围，称之为___。___通常用可燃气体、可燃液体的蒸气或粉尘在空气中的体积分数来表示。
【填空题】
32、事故调查处理应当坚持实事求是、尊重科学的原则，及时、准确地查清___、___和___，查明事故性质，认定事故责任，总结事故教训，提出整改措施，并对事故责任者依法追究责任。
【填空题】
33、应急演练按照组织方式及目标重点的不同，可以分为___和___；应急演练按其内容，可分为单项演练和综合演练两类；按其目的和作用可以分为检验性演练、示范性演练和研究性演练。
【填空题】
34、应急管理是一个动态的过程，包括预防、准备、___和___四个阶段。
【填空题】
35、事故应急救援具有不确定性、___、复杂性和后果、影响___、激化、放大等特点。
【填空题】
36、___，是指企业、事业和个体经济组织的劳动者在职业活动中，因接触粉尘、放射性物质和其他有毒、有害物质或有害因素等而引起的疾病。
【填空题】
37、按照安全评价结果的量化程度，安全评价方法可分为___方法和___方法。
【填空题】
38、安全评价按照实施阶段不同分为三类：安全预评价、安全验收评价、___。
【填空题】
39、岗位安全教育培训，是指连续在岗位工作的安全教育培训工作，主要包括___、___和___三个方面。
【填空题】
40、由于工作需要或其他原因离开岗位后，重新上岗作业应重新进行安全教育培训，经___，方可上岗作业。
【填空题】
41、《安全生产法》第二十二条规定：生产经营单位采用新工艺、新技术、新材料或者使用新设备，必须了解、掌握其安全技术特性，采取有效的___，并对从业人员进行专门的安全教育和培训。
【填空题】
42、《安全生产法》第二十一条规定：生产经营单位应当对从业人员进行___，保证从业人员具备必要的安全生产知识，熟悉有关的安全生产规章制度和安全操作规程，掌握本岗位的安全操作技能。未经___的从业人员，不得上岗作业。
【填空题】
43、《安全生产法》第二十条规定：生产经营单位的主要负责人和安全生产管理人员必须具备与本单位所从事的生产经营活动相应的___。
【填空题】
44、《安全生产法》第二十四条规定，生产经营单位新建、改建、扩建工程项目___的安全设施，必须与主体工程同时___、同时___、同时___。安全设施投资应当纳入建设项目概算。
【填空题】
45、《安全生产法》第十八条规定：生产经营单位应当具备的安全生产条件所必需的___，由生产经营单位的决策机构、主要负责人或者个人经营的投资人予以保证，并对由于安全生产所必需的___导致的后果承担责任。
【填空题】
46、按照安全系统工程和人机工程原理建立的安全生产规章制度体系，一般把安全生产规章制度分为四类，即综合管理、人员管理、___、环境管理；按照标准化工作体系建立的安全生产规章制度体系，一般把安全规章制度分为___、工作标准和管理标准，通常称为“三大标准体系”；按照职业安全健康管理体系建立的安全生产规章制度，一般包括手册、程序文件、___。
【填空题】
47、企业在重大危险源辨识和评价基础上，应对每一个重大危险源制定严格的安全监控管理制度和措施，包括___、___、___、___等。有条件的企业应建立___系统，对危险源的安全状况进行实施监控，严密监视可能使危险源的安全状态向隐患和事故状态转化的各种参数的变化趋势，及时发出预警信息，将事故消灭在萌芽状态。
【填空题】
48、《安全生产法》第三十三条要求:生产经营单位对重大危险源应当登记建档，进行定期检测、评估、监控，并制定应急预案，告知___在紧急情况下应当采取的应急措施。生产经营单位应当按照国家有关规定将本单位重大危险源及有关安全措施、应急措施报有关地方人民政府负责安全生产监督管理的部门和有关部门备案。
【填空题】
49、《中华人民共和国安全生产法》是我国第一部有关安全生产管理的综合性法津，于2002年6月29日颁布，___开始实施。
【填空题】
50、《中华人民共和国消防法》规定的消防工作方针是___，按照政府统一领导、部门依法监管、单位全面负责、公民积极参与的原则，实行消防安全责任制，建立健全社会化的消防工作网络。
【填空题】
51、天然气输气场站三不动火是指：___。
【填空题】
53、我国规定，对触电危险性场合，安全电压为___V，对高度触电危险性场合，安全电压为___V。
【填空题】
54、天然气输气站场和管道投产前必须进行___，保证投产时天然气与管道内接触空气的含氧量小于___。
【填空题】
55、调压系统是由 ___、___、___组成。
【填空题】
56、带电设备着火时应使用 ___，不得使用 ___。
【填空题】
57、设备操作“四懂”是指___，“三会”是指___。
【填空题】
58、火焰可分为内焰、外焰、焰心三部分。___部分温度最高。
【填空题】
59、闪点是指燃油在规定结构的容器中加热挥发出___与液面附近的空气混合，达到一定浓度时可被火星点燃时的燃油温度。某液体闪点越低，危险性越___，易燃液体是指闪点小于___℃的液体。
【填空题】
60、爆炸分为两种，受压设备和容器内压急剧升高，超过设备的承压能力而使设备和容器破坏引 起的爆炸属___性爆炸；易 燃易爆物品与空气中___混合着火爆炸属化学性爆炸。
