微软认证模拟试题：TCP-IP考题

1、微软认证模拟试题：TCP/IP考题 Questi on 1. Un der Win dows NT, what comma nd would you use if you wan ted to trace a packet from its source host to a desti natio n host? A. TRACERT B. ROUTE C. NBTSTAT D. IPCONFIG The TRACERT utility is Microsofts own, used to trace a packet from its source ( your computer ) to

2、a desti nati on host (a remote computer ). Questi on 2. If you wan ted to display all en tries in the ARP cache, which of the followi ng utilities would you use? A. ARP-G B. ARP - E C. ARP - D D. ARP - S To display all entries in the ARP ( Address Resolution Protocol ) cache, you would use the ARP u

3、tility with the -G or - i A switch. They are the same thing. To get the an swer type arp /? at the comma nd prompt. ARP ( Address Resolution Protocol ) is used to obtain hardware ( MAC = Media Access Control ) addresses for com muni cati ons with a desti nati on host. Questi on 3. You no tice that t

4、he sub net mask is on your Win dows NT computer while using the IPCONFIG utility at the comma nd prompt to check for IP address con figurati on. What does it mean when the IPCONFIG utility displays a sub net mask of ? A. The default gateway on your computer does not match the default

5、gateway of the n etwork. B. Your computer has the same sub net mask as ano ther computer on the n etwork. C. Your computer does not have the correct IP address class specified for it. D. Your computer has the same IP address as another computer on the n etwork. The most likely cause ! in this sce na

6、rio is that your computer has the same IP address as ano ther computer in the n etwork. When this happe ns, running IPCONFIG will yield an IP address of . Questi on 4. If you want to copy files from one Win dows NT computer to ano ther, what TCP / IP utility would you use? A . RCP B. REXEC C.

7、 TELNET D. TRACERT The RCP ( Remote Copy ) is Microsofts own TCP / IP utility. It is used to copy files from a source Windows NT computer to a desti nati on ( remote ) Win dows NT computer, or vice-versa. Type rcp /? at the comma nd prompt to get the comma nds full syn tax. Questi on 5. Use the foll

8、owing diagram to answer this questi on : You are work ing on your Win dows NT workstatio n, SMALLNT, and you would like to com muni cate with another Win dows NT computer, BIGNT. If both computers are on the same local sub net , where does SMALLNT look for the hardware address of the destination hos

9、t? ( BIGNT in this case ) A. In its own ARP cache. B. In the ARP cache of the dest in ation host, BIGNT in this case. C. If there is a DHCP server present , then in the ARP cache of the DHCP server. D. In the LMHOSTS or HOSTS file of the source computer. The ARP protocol ( and NOT the ARP comma nd )

10、 is used to map IP addresses to hardware addresses ( MAC addresses ). Any time you com muni cate with a desti nati on host that is on the same sub net ( locally ), the n the hardware address of the desti nati on host is obta ined from the source hosts LOCAL ARP cache. In this sce nario, BIGNTs hardw

11、are address is obta ined from SMALLNTs own ARP cache since both computers are on the same n etwork. Questi on 6. You have a print device conn ected to a server running the LPD service. From your Windows NT computer, you would like to obtai n the status of the pr int device. What utility would you us

12、e to achieve the task? A. LPD B. NET USE C. LPQ D. GETDAEMON The LPD ( Line Printer Daemon ) is a TCP / IP printing service. A print server that has a TCP / IP print device conn ected to it must have the LPD service in stalled on it. However, to obtain the status of a TCP/ IP print device ( or print

13、 queue as it is often called in the TCP / IP circle ), you would use the LPQ comma nd. Type lpq /? at the comma nd prompt to get the proper syn tax. Pay close atte nti on to the -S and -P switches. For the -S switch, you can specify the NAME or IP address of the print server running the LPD service.

14、 Question : Under Windows NT Server 4.0, how do you in stall the LPD service? An swer : Un der Win dows NT, the LPD service is known as Microsoft TCP / IP Printing = right-click Network Neighborhood | Properties | Services tab | Add. | Microsoft TCP / IP Printing service. Questi on 7. Lets say that

15、you want to run a process on a remote host that is using the REXEC service, what Microsoft TCP / IP utility would you use? A. RCP B. REXEC C. TELNET D. FTP The REXEC ( Remote Execute ) comma nd is Microsofts home-grownutility used to run processes on a remote computer that is also running the REXEC

16、service. Type rexec /? at the comma nd prompt to get the full syn tax. Question 8. If you want to retrieve system information from a remote host running the Fin ger service, what TCP / IP utility would you use? A. REXEC B. PING C. RCP D. FINGER The FINGER utility is used to obtai n system in formati

17、o n from a remote host that is using the Fin ger service. To get the proper syn tax, type fin ger at the comma nd prompt. Questi on 9. Lets say that you want a DHCP clie nt to give up its lease with a DHCP server, what comma nd would you use to accomplish the task? A. ipc onfig / en dlease B. ipc on

18、fig / release C. route / release D. route / en dlease The IPCONFIG / RELEASE comma nd is used to send a DHCPRELEASE message from a DHCP clie nt to a DHCP server. The DHCPRELEASE message specifies that a client wishes to give up its curre nt lease with the DHCP server. Type, ipc onfig /? at the comma nd prompt to display all the switches of the utility. Question 10. You would like to see a list of NetBIOS computer n ames that have bee n resolved into IP addresses on your Windows NT computer. Whi