Part of the job as a network administrator is being able to make a distinction between routed protocols and routing protocols. Which of the following statements is true regarding them?()A、A routing protocol is assigned to an interface and determines the method of packet delivery.B、A routed protocol is assigned to an interface and determines the method of packet delivery.C、A routing protocol determines the path of a packet through a network.D、A routed protocol determines the path of a packet through a network.E、A routing protocol operates at the transport layer of the OSI model.F、A routed protocol updates the routing table of a router.
Part of the job as a network administrator is being able to make a distinction between routed protocols and routing protocols. Which of the following statements is true regarding them?()
- A、A routing protocol is assigned to an interface and determines the method of packet delivery.
- B、A routed protocol is assigned to an interface and determines the method of packet delivery.
- C、A routing protocol determines the path of a packet through a network.
- D、A routed protocol determines the path of a packet through a network.
- E、A routing protocol operates at the transport layer of the OSI model.
- F、A routed protocol updates the routing table of a router.
相关考题:
The broadcaster is part of a complex network of() A、distributorsB、content creatorsC、advertisersD、cable system
● A glue that holds the whole Internet together is the network layer protocol,(71). Unlike most older network layer protocols, it was designed from the beginning with internetworking in mind. Its job is to provide a -(72) way to transport datagrams from source to destination, without regard to whether these machines are on the same network or whether there are other networks in between them.Communication in the Internet works as follows. The (73)layer takes data streams and breaks them up into datagrams. Each datagram is transmitted through the Internet, possibly being fragmented into smaller units as it goes. When all the pieces finally get to the destination machine, they are reassembled by the(74) layer into the original datagram. This datagram is then handed to the transport layer, which inserts it into the receiving process' input stream.An IP datagram consists of a header part and a text part. The header has a (75) part and a variable length optional part.(71) A. IP (Internet Protocol)B. IP (Interworking Protocol)C. TCP (Transport Control Protocol)D. TCP (Transfer Communication Protocol)(72) A. best-qualityB. quality-guaranteedC. connection-orientedD. best-efforts(73) A. data linkB. transportC. networkD. application(74) A. data linkB. transportC. networkD. application(75) A. 40-byte fixedB. 64-byte fixedC. 20~64 bytes variableD. 20-byte fixed
In the past, British students used to spend a lot of their time___________. A、having funB、studying late at nightC、finding a jobD、doing a part-time job
Tom spent the summer holidays in college, during ( ) time he took a part-time job and read many literary books as well. A、thatB、thisC、theD、which
The Simple Network Management Protocol(SNMP)is an(66)protocol that facilitates the exchange of management information between(67). It is part of the Transmission Control Protocol/Internet Protocol(TCP/IP)protocol suite. SNMP enables network(68)to manage network performance, find and sole network problems, and plan for(69)An SNMP -managed network consists of three key components: managed devices ,(70),and network -management systems .A.Physical LayerB.Link LayerC.Network LayerD.Transport Layer
The Simple Network Management Protocol (SNMP)is an(71)protocol that facilitates the exchange of management information between(72). It is part of the Transmission Control Protocol/Internet Protocol (TCP/IP) protocol suite. SNMP enables network(73)to manage network performance, find and sole network problems, and plan for(74). An SNMP-man-aged network consists of three key components: managed devices,(75), and network-management systems.A.Physical LayerB.Link LayerC.Network LayerD.Transport Layer
A network vulnerability scanner is part of which critical element of network and system security?() A. host securityB. perimeter securityC. security monitoringD. policy management
Is there anyone in your family looking for a job? Yes, my sister is. She is()part time in a restaurant now, but she wants to change her job.A、studyingB、workingC、eatingD、playing
Which statements describes the remote sites in a Cisco Single-Site Secure Network Foundation solution with remote teleworkers?()A、They are separate from the central site and use NAT to route through the Internet to the Central SiteB、They are part of the VLANs at the Central Site; they are in the same subnetsC、They use public IP Addresses that are routable through the InternetD、They are in separate subnets but are part of the private address space of the network
A Network Engineer is reporting that one of the AIX hosts is generating too much ICMP traffic, which is slowing the network. Which of the following options is the most probable cause?()A、A large FTP job is in process. B、A network interface was misconfigured. C、The ping command is being used excessively. D、A bad network interface card and/or network cable is in use.
A host is to become part of a hierarchical naming topology. Which of the following services are required?()A、DHCPB、Domain Name ServiceC、Network Information ServiceD、A hosts file
Which three components are part of the Network Entity Title (NET) on an IS-IS router?()A、AFIB、MACC、areaD、N-SelectorE、IP address
A network vulnerability scanner is part of which critical element of network and system security?()A、host securityB、perimeter securityC、security monitoringD、policy management
Which three components are part of the Intelligent Network Services provided by the Cisco AVVID framework? ()A、IP telephonyB、securityC、IP multicastingD、QoS
Which three components are part of the Intelligent Network Services provided by the Cisco AVVIDframework? ()A、 IP telephonyB、 securityC、 IP multicastingD、 QoS
A user in the accounting department reports that their office is able to connect to the network, but they are unable to connect to the Internet. Which of the following documentation would be the MOST useful to the administrator in diagnosing this issue?() (Select TWO).A、Physical network diagramB、Job logC、Acceptable use policyD、Baseline documentationE、Wiring schematic
The job to gather optimizer statistics for objects runs as part of the automatic maintenance window in yourdatabase instance. At a certain point of time, the maintenance window closes before the statistics are gatheredfor all objects. Which statement is true in this scenario()A、The statistics collection continues until all objects are processed.B、The job is terminated and the statistics collected are restored to a time before the job started.C、This produces an error and the statistics collected are locked until the next time that the maintenancewindow is opened.D、The job is terminated and the statistics for the remaining objects are collected the next time that themaintenance window is opened
单选题According to the passage, under the great pressure of life, many women _____.Awill do a part-time job along with the full-time jobBwould rather stay at home than apply for a part-time positionCwould be fired if they can not finish the job quicklyDwill agree to have their working hours shortened if required
单选题Which statements describes the remote sites in a Cisco Single-Site Secure Network Foundation solution with remote teleworkers?()AThey are separate from the central site and use NAT to route through the Internet to the Central SiteBThey are part of the VLANs at the Central Site; they are in the same subnetsCThey use public IP Addresses that are routable through the InternetDThey are in separate subnets but are part of the private address space of the network
单选题A network vulnerability scanner is part of which critical element of network and system security?()A host securityB perimeter securityC security monitoringD policy management
多选题Part of the job as a network administrator is being able to make a distinction between routed protocols and routing protocols. Which of the following statements is true regarding them?()AA routing protocol is assigned to an interface and determines the method of packet delivery.BA routed protocol is assigned to an interface and determines the method of packet delivery.CA routing protocol determines the path of a packet through a network.DA routed protocol determines the path of a packet through a network.EA routing protocol operates at the transport layer of the OSI model.FA routed protocol updates the routing table of a router.
单选题By mentioning “fringe benefit”, the author refers to______.Aa part-time jobBsocial welfareCan additional advantage given besides wagesDa full-time job
单选题You are the network administrator for The network consists of a single Active Directory domain All network servers run Windows Server 2003. A member server named TestKingSrv1 functions as the backup server. Every night, TestKingSrv1 performs a normal backup of all files on drive D:/ of all servers in the domain. Files are stored on magnetic tape. A new written company security policy states that all servers must be protected from registry corruption. You need to ensure that a current copy of the registry from every server on the network is automatically backed up daily on magnetic tape. What should you do?()AOn TestKingSrv1, create a new backup job that runs every day. Configure the job to back up drive C:/ on every network server.BOn TestKingSrv1, select Options, and then select the Exclusions tab. Remove all exclusions for files of the Registry Writer application type.COn each network server, start Registry Editor. On the File menu, select Export. Specify All as the export range. Export the registry to drive D:/.DOn each network server, configure a new backup job that runs every day. Configure the job to back up each server's System State data in a file on drive D:/.
单选题A Network Engineer is reporting that one of the AIX hosts is generating too much ICMP traffic, which is slowing the network. Which of the following options is the most probable cause?()AA large FTP job is in process. BA network interface was misconfigured. CThe ping command is being used excessively. DA bad network interface card and/or network cable is in use.
单选题In order to prepare herself for a more satisfactory job, the writer ______.Ahas taken part in a special business programBtries to get the professors’ high praisesChas worked much harder on her jobDhas to prove herself to be efficient
问答题Nowadays more young people can enjoy university education than in the past, but they are faced with another problem: job hunting. Most graduates find it hard to find a satisfactory job, and some have to stay jobless for several years. What do you think may have caused this problem? Write a composition of about 400 words to explain your point of view. The title has been provided for you.Problems in university students' job hunting In the first part of your writing you should present your thesis statement, and in the second part you should support the thesis statement with appropriate details. In the last part you should bring what you have written to a natural conclusion or a summary. Marks will be awarded for content, organization, grammar and appropriateness. Failure to follow the above instructions may result in a toss of marks.