I. PH N C NG Cu 1. kh i ng c windows 9x, Anh/Ch c n t i thi u nh ng t p tin no? a. IO.SYS, MSDOS.SYS, AUTOEXEC.BAT b. IO.SYS, CONFIG.SYS, AUTOEXEC.BAT c. IO.SYS, COMMAND.COM, MSDOS.SYS d. MSDOS.SYS, AUTOEXEC.BAT, CONFIG.SYS kh i ng? (ch n hai)

Cu 2. Trong h i u hnh windows XP, Anh/Ch cho bi t t p tin no dng a. NTDETECT c. NTDELECT b. XPLDR d. NTLDR

Cu 3. Khi chia a n u Anh/Ch t o 4 partition primary th s partition c t i a trong vng extended. a. 23 b. Khng gi i h n c. 20 d. T t c u sai Cu 4. Anh/Ch hy cho bi t ch ng trnh fdisk l ch a. C p cao b. C p th p c. C (a) v (b) u ng d. T t c u sai Cu 5. ng trnh nh d ng a?

thay i tn my tnh thnh m t tn khc th Anh/Ch s ch n ng d n no? a. Start Programs My Computer b. Start Control Panel System General Change . . . c. Start Control Panel System Computer Name Change . . . d. Start Run g cmd sau trong c a s cmd nh p tn my m i i.

Cu 6. Anh ch theo ng d n no c th c c mn hnh nh bn d a. Click ph i t i bi u t ng My Conputer Properties - . . . . b. Click ph i gi a mn hnh ch n Properties - . . . c. Start Control Panel Add Hardware - . . . d. Start Control Panle Virtual Memory Cu 7. c c c a s nh bn d i. Anh/Ch s theo ng d n no ? a. Click ph i t i bi u t ng My Conputer Properties - . . . . b. Click ph i gi a mn hnh ch n Properties - . . . c. Start Control Panel Add Hardware - . . . d. Start Control Panle Virtual Memory

Cu 8. Trn h i u hnh windows Anh/Ch c th c u hnh trong c a s device manager? a. Ph n c ng b. Ph n m m c. C (A) v (B) u ng d. C (A) v (B) u sai Cu 9. Trong windows XP, Anh/Ch theo ng d n no s d ng ch ng trnh disk defragmenter? a. Start Settings Control Panel Disk defragmenter b. Start Programs Accessories Disk defragmenter c. Start Programs Accessories System tools - Disk defragmenter d. T t c u ng

Cu 10.

xem nh ng t p tin n, Anh/Ch dng ti n ch no a. Windows explorer b. Internet explore c. Commad d. T t c u sai.

thay

i ch

hi n th ?

Cu 11. ph n m m no sau y l ph n m m c s d li u? a. Microsoft word b. Microsoft excell c. Microsoft access d. Microsoft Powerpoint Cu 12. c m t Backup a. sao chp b. sao l u c. ph c h i d. d phng c hi u l.

Cu 13. cc cng c sau y, cng c no l cng c ch ng virus? a. NOD b. Norton Antivirus c. BKAV d. c a, b, c u ng Cu 14. h i u hnh DOS l h a. dng l nh b. command-line c. h a d. c a v b ng i u hnh v i giao di n g?

Cu 15. Khi c thng bo Cant find bootable CD-ROM device, c n lm? a. Ci l i trnh i u khi n CD-ROM b. Khai bo l i th t kh i ng my trong BIOS c. Thay a c ng, dng l nh FDISK, ci l i h i u hnh. d. T t c u sai Cu 16. dung l ng thng th ng c a m t a. setting -> control panel-> add/or remove programs . . . c. start -> programs -> administrative tools -> DNS.msc d. t t c u ng nh d u ch n vo m c no trong c a s networking

15.

16.

17. ci d ch v phn gi i tn mi n, Anh/Ch services. a. Dynamic Host Configuration Protocol b. Internet Authentication c. Domain Name System d. Windows Internet Name Service

18. Trong hnh bn d i Anh/Ch hy cho bi t ch c n ng c a m c Forward Lookup Zones. a. C u hnh record phn gi i xui

b. C u hnh record phn gi i ng c. C u hnh c hai tnh n ng d. T t c u sai.

c

19. gi i h n dung l ng g i mail c a ng hnh tnh n ng ny. a. Sending message Size b. Receiving message Size c. Ch n c hai d. T t c u sai.

i dng, trong hnh bn d

i anh ch n m c no

c u

20. Trong h th ng m ng hon ton ch a c DNS no th theo anh ch ta x ch n m c no DNS u tin cho h th ng m ng. a. Primary zone b. Secondary c. Stub zone d. Ch n t t c c i t ng. 21. Anh/Ch hy cho bi t hnh bn d i m c serial number c ngh a nh th no? a. M t gi tr ng u nhin c c khi ci t DNS b. Con s quy nh ngy thi t l p DNS c. ny ph i tr ng trong qu trnh c u hnh v ci t DNS d. Con s cho bi t khi primary DNS c s thay i c s d li u th con s ny x t ln 1 gi tr . 22. ki m tra ho t ng DNS sau khi c u hnh Anh/Ch dng l nh g? a. Lookup DNS c. Name server DNS b. Forwarlookup DNS d. nslookup

c u hnh 1

ng t ng

23. Khi ci t d ch v DNS, Theo Anh/Ch ph i thi t l p preferred DNS server nh th no? a. L 1 a ch ip c a nh cung c p VNN b. DNS n i b hi n c c a cng ty. c. Ph i b tr ng d. L ip c a my ang c u hnh DNS. 24. Tu n l IT qu n tr server v tu n ang th c hin c u hnh d ch v FTP. Sau khi Tu n th c hi n c u hnh xong, Tu n vo c a s cmd v g l nh netstat an th Tu n th y c 1 c ng l 21 c m v c ng ny lun c kh i ch y khi h i u hnh kh i ng. Theo Anh/Ch t i sao server ny l i lun m c ng 21. a. y l c ng k t n i v i Server bn ngoi m ng internet b. Do h th ng m c ng cho bn ngoi truy xu t vo v c ng ny c m tr c khi tu n c u hnh d ch v FTP trn server c. y l c ng m c nh khi c u hnh d ch v FTP server cm n nh n cc yu c u t pha FTP client. d. ch l m t c ng thng th ng nh cc c ng truy v n khc. 25. Trn FTP server h tr hai c ch k t n i v y hai c ch a. passive c. active b. pat d. action 26. Trong qu trnh k t n i l nh . l. (ch n hai)

n FTP server, FTP client g i l nh PASV. Anh/Ch hy cho bi t ngh a c a

a. FTP client thng bo cho server bi t ch k t n i l th ng. b. FTP thng bo chu n b g i d li u. c. FTP client g i password n FTP server. d. FTP client thng bo nh n c yu c u g i password c a server. 27. ci d ch v FTP Anh/Ch theo ng d n no bn d i? a. c.\DNS\instalDNS.exe b. start -> setting -> control panel-> add/or remove programs . . . c. start -> programs -> administrative tools -> DNS.msc d. t t c u ng

28. Anh/Ch l IT qu n tr server nng c p domain v i tn mi n l vungtau.com . Ban gim c yu c u Anh/Ch hy c u hnh d ch v FTP trn server cc nhn vin cng ty khi v nh v n c th truy c p vo FTP server cng ty l y d li u v lm vi c, nh ng m i nhn vin x c 1 FTP site ring cho mnh. gi i quy t yu c u pha bn trn Anh/Ch ch n ch c u hnh nh th no? a. Do not isolate users b. Isolater users c. Isolater users using Ative Directory d. Ch n t t c cc ch trn c th h tr t t c m i ng i dng. 29. Theo m t hnh bn d i Anh/Ch hy cho bi t a ch ip 172.29.4.4 trong ng n except those listed below c quy n h n nh th no khi truy c p vo FTP server. a. C m truy c p vo FTP Server b. C ton quy n truy c p vo b t c h m c no trn FTP server c. ch vo ng th m c c ch nh t tr c trn FTP server d. T t c u sai. 30. Khi m t web site t lc c u hnh cho n hi n t i v n s d ng bnh th ng, nh ng do h th ng b nhi m virus nn web site b l i. V y theo Anh/Ch kh c ph c tr ng h p trn nh th no? a. Ghost l i my v i b n l u lc c u hnh m i d ch v trn my ch y t t nh t b. Qut virus sau ph c h i l i c u hnh web v i file l u c u hnh t t nh t lc c u hnh web c. Dng ch ng trinh qut virus t nhin web x h t l i d. T t c u sai. 31. N u m c Allow anonymous connections c check nh hnh bn d ngh a nh th no? a. Ch cho php anonymous truy c p b. Cho t t c m i ng i truy c p tr anonymous c. Cho php t t c m i ng i truy c p k c anonymous d. C m t t c m i ng i k c anonymous i. V y theo Anh/Ch n c

32. Nh t l IT qu n tr server v nh t ang ti n hnh c u hnh d ch v FTP. Nh t t o trn partiton D( c nh dang NTFS) 1 th m c FTP ROOT bn trong c hai th m c con l download v upload. Trong qu trnh c u hnh FTP nh t c u hnh cho php write. Nh ng khi nh t dng internet explore ln ki m tra th nh t c quy n t o th m c t t c m i n i nh ng ko th xo c ng nh i tn th m c c, V y anh ch gi i thch nh th no v tr ng h p trn v gip nh t c u hnh cho ng v i ch c n ng c a t ng th m c? a. Do nh t c u hnh quy n write nn cc ti kho n khi truy nh p vo c quy n ghi cc th m c, nh t nn b quy n write b. Do nh t c p quy n write c th m c v d ch v FTP nn cc user c quy n write ln cc th m c, nh t nn b quy n write trn cc th m c. c. Nh t c u hnh quy n ch a . Nh t nn c p thm quy n read trn download v th m c FTP root v write trn th m c upload. d. Nh t c u hnh d quy n trn cc th m c, nh t nn b t t c cc quy n h n trn t t cc th m c.

33. Hng c u hnh DNS, sau Hng c u hnh ti p h th ng FTP cho php m i ng i connection vo FTP l y d li u. Sau khi c u hnh xong Hng ti n hnh ki m tra, N u truy c p vo b ng tn mi n th h th ng bo l i nh ng n u truy c p b ng a ch ip c a my FTP server th FTP ch y bnh th ng. Theo Anh/Ch v y l i x y ra u v cch kh c ph c ra sao? a. DNS hng c u hnh l i nn khng th s d ng tn mi n truy xu t c, Hng nn xem l i c u hnh DNS. b. Do FTP khi c u hnh khai bo tn mi n khng ng, Hng vo thu c tnh c a FTP ch nh l i tn mi n cho FTP c. Do c DNS v FTP u b l i nn gy ra hi n ti n l i m t nh trn, Hng xo DNS v FTP sau c u hnh l i. d. T t c u ng. 34. Khi gi tr refresh Interval c a thu c tnh SOA trong DNS c xc l p l 12 hour, V y Anh/Ch hy cho bi t ngh a c a gi tr ny? a. Gi tr c hi n th ng y nhin khi c u hnh DNS. b. Th i gian cho my secondary ln c p nh t c s d li u t primary DNS c. Th i gian ng ng cung c p d ch v DNS cho client. d. Gi tr ny m t th i gian c s d li u h t h n. 35. Trong qu trnh lan c u hnh FTP trn server c a ch ip 192.168.15.10, lan ti n hnh i c ng c a DNS l 22 v m i cng vi c ti p theo lan ti n hnh bnh th ng v lan m b o r ng m i cng vi c di n ra bnh th ng khng pht sinh l i. Sau khi c u hnh xong lan dng ch ng trnh internet explorer ki m tra trong address lan g vo a ch c a FTP server nh sau. FTP.//192.168.15.10 nh ng ch ng trnh bo l i khng th truy xu t c. Theo Anh/Ch th lan ph i s a l i nh th no kh c ph c c l i ni trn? a. Lan g a ch FTP sai, lan ph i g l. FTP:\\192.168.15.10 b. lan khng nn i c ng FTP v khi i c ng nh v y x gy ng cc c ng d ch v khc. c. Do h i u hnh l i nn gy l i FTP km theo. d. Lan nn g l i a ch FTP trong address l i l. FTP://192.168.15.10.22 36. t l h c vin, t ang c u hnh server DNS lm ch c n ng child domain c u quy n t primary domain. Trong qu trnh c u hnh t m b o r ng t t c m i d ch v khi mnh c u hnh t t c u ng ng. Nh ng khi t ki m tra b ng l nh nslookup th ch c th phn gi i c mi n con, cn mi n cha th khng th ph n gi i c. V y theo Anh/Ch t ph i lm nh th no m i c th phn gi i c mi n cha? a. t ph i s a l i DNS trong c a s c u hnh a ch ip l DNS c a primary DNS b. t ch a c u hnh tnh n ng forwarder trn child domain c. t ph i s a l i DNS trong c a s c u hnh a ch ip l DNS c a secondary DNS d. t nn c u hnh l i t t c DNS. Do DNS t c u hnh b l i t primary DNS 37. Khi l p trnh trang web th th ng c nh ng d ng web no? (ch n hai) a. Web ng b. Web c hnh ng v cc hnh nh flash c. Web c n i dung nh 1 bi bo v web bn hng d. Web t nh 38. Trn mail exchange 2003 c 1 Anh/Ch i t ng g i l. a. Public Folder c. General Folder b. Folder Public d. Folder it ng dng cho php m i ng i chia s thng tin ti li u. V y theo

39. Khi c u hnh d ch v FTP v i ch l ISOLATER USERS, Anh/Ch mong mu n cho php ti kho n anonymous c php truy c p v y anh ch x t o tn th m c cho anonymous trong th m c localuser nh th no?

a. Pubc c. Public b. Pulic d. General 40. D ng l h c vin ang c u hnh d ch v DNS trn server c a d ng c IP 192.168.15.10 v d ng ang c u hnh cho domain l vungtau.com, sau khi d ng ci t v c u hnh DNS th d ng dng l nh nslookup phn gi i th d ng th y cc thng tin hi n th khng ng v i tn mi n c a mnh. V y theo Anh/Ch tr ng h p c a d ng DNS ang b l i nh th no v gip d ng th Anh/Ch s h ng d n d ng nh th no? a. Do d ng c u hnh record A trong DNS khng ng nn x y ra hi n t ng l i nh trn, d ng nn xo record A hi n c sau t o l i b. Qu trnh c u hnh DNS c a d ng x y ra l i h th ng nn gy ra l i c a DNS, d ng nn ghost l i my sau th c hi n ci t v c u hnh l i. c. D ng s d ng IP ng trong qu trnh c u hnh DNS nn khi dng l n nslookup x y ra l i nh trn, d ng nn t l i IP t nh. d. D ng g a ch ip c a DNS trong c a s thi t l p a ch ip khng ng. D ng nn thay i DNS l 192.168.15.10 V. ISA 1. Trong c a s bn d i Anh/Ch hy cho bi t: N u ci t ISA trn 1 card Anh/Ch s thao tc nh th no? a. G vo ng m ng theo yu c u c a ch ng trnh ci t b. Nh p vo thng s dy a ch ip t ng ng v i a ch ISA ang qu n l. c. Ch n m c Select network Adapter v l a ch n card m ng Internal. d. G vo ng m ng b t k . 2. Ph n m m Wingate h tr tnh n ng no bn d a. Proxy b. NAT c. Firewall Clients d. T t c u ng i?

3. Khi ci t Wingate th h th ng yu c u Anh/Ch s t t d ch v no bn d a. Windows Firewall/Internet Connection Sharing (ICS) b. Windows Installer c. TCP/IP NetBIOS Helper d. Background Intelligent Transfer Service

i?

4. Trong qu trnh ci t ISA. An khng bi t l a ch n thng s trong hnh bn d Anh/Ch s gip An l a ch n thng s nh th no? a. Ch n hai card m ng bn d i b. Gi thng s nh m c nh v ch n nt OK c. B m c Add the . . . v l a ch n card Internal d. B ch n m c Add the following . . . v m c Add address range . .

i nh th no? Theo

5. Khi ti n hnh ci t t ng l a cho Windows XP nh ng ph ng khng bi t l a ch n no cho ph h p. V y theo Anh/Ch ph ng s l a ch n thng s nh th no? a. Nh p vo m i tn nh bn c nh cc d ch v v ch n m c This feature . . . b. Gi m c nh cc thng s trong c a s ny. c. Nh p vo m i tn nh bn c nh d ch v v ch ch n ci t ba m c u tin. d. Ch l a ch n ci t d ch v Firewall Client Installation Share. 6. Anh/Ch hy quan st hnh bn d i, Anh/Ch hy cho bi t PC winxp c th k t n i theo c ch Firewall client, th Anh/Ch c n l a ch n m c no bn d i. c v i ISA

a. Connect to the ISA Server computer. b. Automatically detect the appropriate ISA Server computer. c. m c nh theo h th ng. d. Khng l a ch n gi tr trong c a s ny. 7. Anh/Ch hy quan st hnh bn d i. Anh/Ch hy cho bi t th Anh/Ch s l a ch n m c gi tr no bn d i. a. Define RADIUS Server b. Define IP Preference c. Enable Intrusion Detection and DNS Attack Detection d. Define Connection Limits ch ng tnh n ng ping of death vo ISA

8. c u hnh server v i kh n ng ch ng ping of death, scan port, . . . Anh/Ch s l a ch n m c no trong c a s bn d i. a. Monitoring b. Firewall Policy c. Networks d. General. 9. Trong c a s thu c tnh d ch v VPN l a ch n ki u ch ng th c l MS-CHAP cho pha client khi k t n i vo server ISA. Anh/Ch s l a ch n m c no trong c a s bn d i. a. Access networks b. Address Assignment c. Authentication d. RADIUS 10. cho php 1 pc t xa c th kt n i vo ISA v c th k t n i vo h th ng m ng n i b . Anh/Ch s l a ch n m c no trong c a s bn d i. (Ch n hai) a. Monitoring b. Firewall Policy c. Networks d. Virtual Private Networks. 11. Anh/Ch hy cho bi t m ng. a. 1 b.2 c. 3 d. 4 publishing d ch v mail trn ISA th yu c u t i thi u ph i c bao nhiu card

12. Anh/Ch hy quan st hnh bn d i. cho php thm 1 ti kho n c t o trn server ISA vo ch ng trnh ISA. Th m c l a ch n no s cho php th c hi n tnh n ng ny. a. Protocol b. Users c. Content Types d. Network Objects 13. Anh ch hy cho bi t ki n trc bn d a. Dual Home Host b. Screened host(Router) c. Screenned Subnet d. Firewaal dual i c tn l g?

14. Anh/Ch hy quan st hnh bn d i. cho php hi n 30 lu t m c m c l a ch n no s cho php th c hi n tnh n ng ny. a. Toolbox

nh c a ch

ng trnh ISA. Th

b. Tasks c. Content Types d. Network Objects 15. Anh/Ch hy quan st hnh bn d i. cho php t o 1 danh sch domain dnh cho c u hnh lu t trn ch ng trnh ISA. Th m c l a ch n no s cho php th c hi n tnh n ng ny. a. Address Ranges b. Subnets c. URL Sets d. Domain Name Sets. 16. Anh/Ch hy quan st hnh bn d i. cho php t o 1 danh sch domain dnh cho c u hnh lu t trn ch ng trnh ISA. Th m c l a ch n no s cho php th c hi n tnh n ng ny. a. Address Ranges b. Subnets c. URL Sets d. Domain Name Sets. 17. cho php c m ng trong c a s bn d i. a. General b. Mothods c. Extensions d. Headers. i dng download thng tin t m ng external. Anh/Ch s l a ch n m c no

18. Anh ch hy cho bi t ki n trc bn d a. Dual Home Host b. Screened Host(Router) c. Screenned Subnet d. Firewall Dual

i c tn l g?

19. Trong c a s thu c tnh d ch v VPN l a ch n ki u ch ng th c l MS-CHAP cho pha client khi k t n i vo server ISA. Anh/Ch s l a ch n m c no trong c a s bn d i. a. Access networks b. Address Assignment c. Authentication d. RADIUS 20. Khi ci t ph n m m ISA, nh cung c p khuy n co ng i dng nn ci nhiu card m ng b o m cc tnh n ng trn ph n m m ny? a. 1 card m ng b. 2 card m ng c. Khng th ci trn my c card m ng, ang ho t ng d. t t c u sai. t ph n m m ny trn bao

21. V i ki n trc Firewall l Edg Firewall. Anh/Ch ch s l a ch n m c gi tr no bn d cc h th ng m ng, khng cho t ng tc v i nhau. a. Block all b. Block Internet access, allow access to ISP network services. c. Allow limitedWeb access d. Allow limitedWeb access and access to ISP network services. e. Allow unrestricted access.

i

kha t t c

22. t o lu t cho php internal truy c p internet th Anh/Ch ch n ng n no trong c a s manager pha bn d i c u hnh tnh n ng ny! a. network

system

b. Cache c. Firewall Policy d. Monitoring 23. Anh/Ch hy quan st hnh bn d d i. Anh/Ch s l a ch n m c no a. Action b. Protocols c. From d. To i. Anh/Ch hy cho bi t thm vo 1 giao th c trong c a s bn c u hnh tnh n ng ni trn?

24. Anh/Ch hy quan st hnh bn d i. Anh/Ch hy cho bi t cho php duy t Internet ch ch . Anh/Ch s l a ch n m c no c u hnh tnh n ng ni trn? a. Action b. Protocols c. Content Types d. Schedule

c xem

25. Trong c a s bn d i Anh/Ch hy cho bi t: N u ci t ISA trn 1 card Anh/Ch s thao tc nh th no? a. G vo ng m ng theo yu c u c a ch ng trnh ci t b. Nh p vo thng s dy a ch ip t ng ng v i a ch ISA ang qu n l. c. Ch n m c Select network Adapter v l a ch n card m ng Internal. d. G vo ng m ng b t k . 26. Anh/Ch hy quan st hnh bn d i. cho php thm 1 ti kho n c t o trn server ISA vo ch ng trnh ISA. Th m c l a ch n no s cho php th c hi n tnh n ng ny. a. Protocol b. Users c. Content Types d. Network Objects 27. Trong qu trnh ci t ISA. An khng bi t l a ch n thng s trong hnh bn d Anh/Ch s gip An l a ch n thng s nh th no? a. Ch n hai card m ng bn d i b. Gi thng s nh m c nh v ch n nt OK c. B m c Add the . . . v l a ch n card Internal d. B ch n m c Add the following . . . v m c Add address range . . 28. Anh/Ch hy cho bi t m ng. a. 1 b.2 c. 3 d. 4 i nh th no? Theo

publishing d ch v mail trn ISA th yu c u t i thi u ph i c bao nhiu card

29. cho php h th ng m ng bn ngoi c th truy xu t d ch v web trn ISA. Anh/Ch s c u hnh g trn ISA. a. Open port. b. Publishing services. c. M c ng t t c cc c ng t External n Internal d. T t c u sai. 30. c u hnh server v i kh n ng ch ng ping of death, scan port, . . . Anh/Ch s l a ch n m c no trong c a s bn d i. a. Monitoring

b. Firewall Policy c. Networks d. General. 31. Anh/Ch hy quan st hnh bn d i, Anh/Ch hy cho bi t PC winxp c th k t n i theo c ch Firewall client, th Anh/Ch c n l a ch n m c no bn d i. a. Connect to the ISA Server computer. b. Automatically detect the appropriate ISA Server computer. c. m c nh theo h th ng. d. Khng l a ch n gi tr trong c a s ny. 32. Anh/Ch hy quan st hnh bn d i. Anh/Ch hy cho bi t m c no g i mail cho qu n tr khi ISA pht hi n m t t t n cng. a. DNS Intrusion b. Intrusion Detected c. Invalid URL Found d. Firewall Communication failure c l a ch n c v i ISA

c u hnh tnh

33. Khi ti n hnh ci t t ng l a cho Windows XP nh ng ph ng khng bi t l a ch n no cho ph h p. V y theo Anh/Ch ph ng s l a ch n thng s nh th no? a. Nh p vo m i tn nh bn c nh cc d ch v v ch n m c This feature . . . b. Gi m c nh cc thng s trong c a s ny. c. Nh p vo m i tn nh bn c nh d ch v v ch ch n ci t ba m c u tin. d. Ch l a ch n ci t d ch v Firewall Client Installation Share. 34. ci t v c u hnh ISA Server 2006 (ci t Standalone). Anh/Ch hy cho bi t h th ng c n nh ng yu c u h th ng h i u hnh nh th no? a. Ci t trn Windows 2003 Server (Domain Controller) Service Pack 1 tr ln. b. Ci t trn Windows 2003 Server. c. Ci t trn Windows 2003 Server Service Pack 1 tr ln. d. Ci t trn Windows 2003 Server (Domain Controller) 35. Anh/Ch hy quan st hnh bn d i. Anh/Ch hy cho bi t Anh/Ch s l a ch n m c gi tr no bn d i. a. Define RADIUS Server b. Define IP Preference c. Enable Intrusion Detection and DNS Attack Detection d. Define Connection Limits ch ng t n cng DNS vo ISA th

36. cho php 1 pc t xa c th kt n i vo ISA v c th k t n i vo h th ng m ng n i b . Anh/Ch s l a ch n m c no trong c a s bn d i. (Ch n hai) a. Monitoring b. Firewall Policy c. Networks d. Virtual Private Networks. 37. Ph n m m Wingate h tr tnh n ng no bn d a. Proxy b. NAT c. Firewall Clients d. T t c u ng i?

38. Khi ci t Wingate th h th ng yu c u Anh/Ch s t t d ch v no bn d a. Windows Firewall/Internet Connection Sharing (ICS) b. Windows Installer c. TCP/IP NetBIOS Helper

i?

d. Background Intelligent Transfer Service VI. LINUX Cu 1. D u nh c Shelll dnh cho ng a. # b. $ c. & d. ! Cu 2. Run level ______ bi u di n ch a. 0 b. 1 c. 2 d. 5 i qu n tr l: __________

muli-user c b n (khng h tr NFS).

Cu 3. Cc t p tin c b n trn h th ng Linux l: a. inode, size, attributes b. inode, superblock, atributes c. inode, superblock d. inode, superblock, stogeblock Cu 4. Th m c _________l u tr virtual file ch tr ng thi hi n t i c a Linux Kernel. a. /etc b. /usr c. /var d. /proc Cu 5. L nh _______ dng a. umount b. mount all c. mount f d. mount -a mount t t c nh ng filesystem c li t k trong h th ng l:

Cu 6. _______ l trnh ti n ch cho php qu n l th ng. a. df b. mkbootdisk c. fdisk d. disk

a nh : t o m i, xem thng tin partition trong h

Cu 7. Cu l nh no sau ay gip Anh/Ch t o m t nhm tn l mygroup v i gid c gi tr l 345? a. groupadd 345 mygroup b. group 345 mygroup c. groupadd g 345 mygroup d. group a 345 mygroup Cu 8. Tu ch n ________ a. s b. l c. u d. -sh c s d ng v i l nh useradd ch ra login shell c a user.

Cu 9. Trn h i u hnh Linux th cc partition no c kh n ng a. EXT3 c. EXT2

c ghi

c?(Ch n 3)

b. FAT32 d. NTFS Cu 10. Cch no sau y khng ph i l cch gip Anh/Ch thay a. Ch nh s a t p tin /etc/sysconfig/network-scripts/ifcfg-eth0 b. Dng l nh route c. Dng l nh setup d. Dng l nh ifconfig Cu 11. Trong mi tr ng Linux, l nh ________ a. initab b. 3 b. init 3 c. c. rlevel 3 d. d. level 3 c s d ng i a ch ip c a my ch Linux.

chuy n h th ng sang run-level3.

Cu 12. L nh ________cho php t o t p tin m i c cng inode number v i t p tin c . a. cp b. cat c. ln d. mv Cu 13. Ng i qu n tr dng ti n ch __________ li t k cc partition c phn vng trong h th ng cho ra k t qu nh sau: Command (m for help): p Disk /dev/sda: 6442 MB, 6442450944 bytes 255 heads, 63 sectors/track, 783 cylinders Units=cylindres or 16065 or 16065 * 512 = 8225280 bytes Devies Boot Start End Block Id System /dev/sda1 * 1 13 104391 83 Linux /dev/sda2 14 159 5992245 83 Linux /dev/sda3 760 783 192780 82 Linux swap a. df b. dd c. mkboodisk d. fdisk Cu 14. Khi ci a. / b. /boot c. swap d. data th i u hnh Linux c n c t i thi u cc file system nh th no?(Ch n 3)

Cu 15. H i u hnh Linux h tr bao nhiu bi n mi tr a. 3 b.6 c. 7 d. 9

ng lm vi c (terminal)?

Cu16. Anh ch hy ch n pht bi t no ng nh t v m t ti kho n h i u hnh Linux? a. Ti kho n khng phn bi t k t hoa th ng nh ng m t kh u th c. b. Ti kho n c phn bi t k t hoa th ng nh ng m t kh u th khng. c. Ti kho n, m t kh u ng i dung th u c phn bi t k t hoa th ng. d. T t c u sai. Cu 17. L nh _____ SAMBA a. test b. smbstatus c. testparm d. status gip anh ch ki m tra l i c php trong t p tin c u hnh smb.conf c a d ch v

Cu 18. Ai l ng i u tin pht tri n h a. Linux Toval b. Linux Tovalds c. Linux d. Bill Gate.

i u hnh LINUX?

Cu 19. Nh c i m l n nh t c a h i u hnh Linux l g? a. Kh ci t trn cc dng my client, ch ci t trn dng my server. b. Khng c h tr k thu t, kh n ng h tr ph n c ng m i khng c. c. S d ng r t kh kh n, khng h tr mouse trong h i u hnh ny. d. T t c u sai. Cu 20. Runlevel _____________ bi u di n ch a. 0 b. 1 c. 2 d. 3 Cu 21. L a. b. c. nh ________ t ng cat /et c/passwd b. cat /etc/passwd Full Multiuser.

ng v i l nh cat /etc/passwd|more

Cu 22. L nh ____________ dng a. mount b. mount r c. mount a d. mount -ro

mount m t filesystem c tnh n ng read-only.

Cu 23. Lan l nhn vin m i c a cng ty, Lan c n t o m t ti kho n tren Linux server c th truy xu t ti nguyn trn server ny. Ng i qu n tr ti n hnh t o acccount cho Lan nh sau: [root@server root]# useradd c Nguyen thi bich lan d /home/lan m nlblan [root@server root]# Sau lan ng nh p vo h th ng v nh n thng bo l i nh sau: Localhost login: ntblan Password: Login incorrect Theo Anh/Ch , ng i qu n tr ph i lm g cho php Lan c th login vo Linux server. a. T o l i user m i cho lan dng l nh useradd ntblan b. t m t kh u cho user LAN (c login name l ntblan) dng l nh passwd ntblan. c. Thay i thng tin v gid cho ng i dng ntblan d. Thay i thng tin v uid cho ng i dng ntblan Cu 24. Gi s SAMBA swat c ci t trong h th ng m c _________ truy xu t SAMBA Server qua web browser. a. https://900 b. http://:900 c. http://:901 d. https://:901 Cu 25. L nh ______ trong ch a. dw b. dl c. 3d d. dd nh Anh/Ch c th s d ng a ch URL:

ng trnh so n th o vi cho php xo m t dng t i v tr con tr

Cu 26. Tu ch n ______c a l nh useradd gip Anh/Ch ch ra UID c a user. a. s b. ui c. id

d. -u Cu 27. L nh _______ cho php m kho m t kh u cho user h th ng. a. ulock b. unclock c. paswd l d. paswd u Cu 28. Trong h th ng Linux, Anh/Ch dng l nh _________ a. quota group1 b. repquota g group1 c. Quotaon group1 d. Showquota g group1 xem h n ngh ch a c p cho group1

Cu 29. C php c a l nh ifconfig no sau y gip Anh/Ch thay a. ifconfig eth0 10.10.10.10 netmask 255.0.0.0 b. ifconfig eth0 10.10.10.10 255.0.0.0 c. ifconfig 10.10.10.10 netmask 255.0.0.0 d. ifconfig 10.10.10.10 255.0.0.0 Cu 30. Trn mi tr ng Linux, l nh _________ a. level b. rlevel c. runlevel d. show level Cu 31. Ph n m m a. http c. https b. httpd d. ftp c s d ng c dng

i

a ch ip c a my ch Linux?

tm run level hi n hnh.

c u hnh d ch v web trn Linux l?

Cu 32. L nh no bn d i cho php kh i a. service ftpd restart b. service ftpd stop c. service ftpd start d. t t c u sai

ng l i d ch v FTP?

Cu 33. Anh/Ch hy cho bi t ch c n ng c a record PTR? a. Phn gi i tn mi n sang IP. b. Phn gi i ip sang tn mi n c. Th c hi n c hai ch c n ng d. T t c u sai. Cu 34.Anh/Ch hy cho bi t t p tin c u hnh c a d ch v web tn? a. httpd.conf c. http.conf b.http d. httpd Cu 35. nh mail server khc chuy n mail dm server mail c a mnh th Anh/Ch c u hnh g trn mail server c a mnh? a. Smart host c. Relay b. redirection d. Host

Cu 36. T p tin c u hnh c a d ch v mail l? a. sendmail.cf c. sendmail.conf b. mail.cf d. t t c u sai Cu 37. truy c p linux t no bn d i? a. ssh b. remote desktop c. telnet d. t t c u ng Cu 38. xa v i cc d li u v thng tin c m ha th Anh/Ch s d ng d ch v

m t group mail ho c mail o cho ng a. Alias c. Virtual b. Access d. sendmail

i dng th Anh/Ch s m t trong t p tin?

Cu 39. C bao nhiu lo i ti n trnh trn Linux? a. 1 b. 2 c. 3 d. 4 Cu 40. l p l ch v i 1 cng vi c cng vi c ny? a. crontab c. at b. batch d. view Cu 41. D ch v DNS ho t a. 53 b. 63 c. 43 d. 73 c l p l i hng thng th l nh no c l a ch n th c hi n

ng c ng bao nhiu?

Cu 42. Khi c u hnh d ch v DNS sau khi c u hnh xong ch c th phn gi i t tn mi n sang v ng c l i th bo l i. V y theo Anh/Ch h th ng ang x y ra l i g? a. Do ch a c u hnh h th ng t p tin phn gi i ng c b. Do ch a ch nh s a t p tin resolv c. Ci t Linux l i d. T t c u sai Cu 43. Anh/Ch hy cho bi t tn mi n no bn d a. http://tuyensinhvungtau.com b. tuyensinhvungtau.com. c. www.tuyensinhvungtau.com d. tuyensinhvungtau.com i l tn mi n y ?

a ch ip

Cu 44. Khi h th ng ch a t n t i 1 name server no, Anh/Ch s ch n lo i name server no khi c u hnh cho h th ng m ng c a mnh? a. primary b. delegating

c. secondary d. caching Cu 45. Ch c n ng c a Record A trong d ch v DNS l? a. Phn gi i t IP sang tn mi n b. Phn gi i t tn mi n sang IP c. Th c hi n c hai ch c n ng d. T t c u sai Cu 46. T p tin c u hnh c a d ch v DNS trn Linux l? a. named.conf b. dns.conf c. services-dns.conf d. t t c u ng Cu 47. D ch v mail ho t a. 25,15 c. 25,110 b. 53,80 d. 25,109 Cu 48. ng c ng bao nhiu v i giao th c SMTP, POP3?

s d ng d ch v Pop3 trn linux th Anh/Ch c n ch y ph n m m no? a. Pop b. dovecot c. SMTP d. outlook

Cu 49. D ch mail c s d ng trn linux tn l? a. sendmail b. mailtable c. maildaemon d. server-mail Cu 50. Dng l nh g xem cc c ng a. netstat -s c. netstat -an b. viewport -an d. router Cu 51. xem c ng 25 c ho t d i cho php th c hi n i u ny? a. netstat an | grep 25 b. netstat an | find 25 c. netstat an | 25 d. grep 25 c m trn server Linux?

ng trn h th ng hay ch a Anh/Ch s l a ch n l nh no bn

Cu 52. D ch v ftp c s d ng v c u hnh trn linux mang tn l g? a. ftpd c. file tp b. ftp d. t t c u sai Cu 53. D ch v FTP ho t a. 21 c. 50 b. 25 ng c ng bao nhiu(c ng truy n l nh)?

d. 43 Cu 54. c m ng i dng truy c p vo d ch v ftp Anh/Ch s m t trong t p tin no? a. /etc/host.deny b. /etc/host.allow c. /etc/host d. /etc/denyftp

Cu 55. Thu c tnh no c m ti kho n anonymous truy c p vo h th ng FTP? a. anonymous_enable=yes b. anonymous =yes c. anonymous_enable=no d. anonymous =no Cu 56. Anh/Ch hy cho bi t dng l nh no bn d 192.168.1.20 c php truy c p vo d ch v ftp. a. vsftpd:192.168.1.20 b. deny:192.168.1.20 c. hiden:192.168.1.20 d. allow:192.168.1.20 Cu 57. Ch ng trnh no bn d a. Fedore c. Lynx b. Firefox d. Internet Explorer Cu 58. D ch v web ho t a. 80 c. 81 b. 90 d. 50 Cu 59. Giao th c no a. http c. https b. httpd d. ftp i c s d ng i m t ng v thao tc c m a ch ip

duy t web v i c ch text trn Linux?

ng c ng bao nhiu?

c s d ng m c

nh khi trnh duy t web kh i ch y?

Cu 60. D ch v ftp s d ng giao th c g a. http c. https b. httpd d. ftp VII. TRI N KHAI H TH NG M NG 1. Cc

truy n nh n d li u ?

c tnh chung c a Access Point: a. H tr b ng thng 11 Mbps. b. H tr m ha 64/128 bit. c. Port Ethernet h tr t c 10/100 Mbps. d. T t c u ng.

2. ADSL l m t ng thu bao k thu t s khng i x ng, pht bi u no sau y l NG a. Cung c p k t n i t nh cung c p n ng i s d ng tr c ti p. b. T n d ng cp ng i n tho i cung c p k t n i.

c. S d ng 2 c p dy d. Cu b v c ng.

truy n tn hi u.

3. T i cng ty c ph n qu c t ABC, hi n t i ang ho t ng v i h th ng m ng g m 40 my tnh v s d ng ng truy n ADSL chia s Internet cho cc my trong m ng s d ng. Do nhu c u pht tri n, cng ty c n xy d ng m t Website qu ng b th ng hi u cng cc s n ph m. Anh/Ch hy nu ra ph ng n v i chi ph th p nh t. a. ng k tn mi n, thu m t v tr l u tr trn Web Server khc v l u trang web t i . b. ng k tn mi n, l u tr Website t i cng ty. c. ng k tn mi n, c u hnh DNS t i cng ty, l u Website t i Web Server khc. d. T t c u sai 4. Khi xy d ng m ng khng dy, kh c ph c tnh tr ng t i m t th i i m, ng i ta s d ng k thu t: a. CSMA/CD c. RTS/CTS b. CSMA/CA d. CDMA/CA ng do cc my tr m cng truy n tn hi u

5. y l ki u m c nh c a cc Switch. Trn VTP Domain c n ph i c t nh t m t VTP mode ny c th phn pht thng tin v VLAN trn Domain. Switch thu c ki u VTP mode ny c th t o, thm hay xa VLAN trong VTP Domain. Anh/Ch hy cho bi t pht bi u trn dnh cho Switch thu c VTP mode no? a. Client c. Transparent b. Server d. T t c u ng 6. RAM qu t i khi gi tr trung bnh____________ v a. Pages/sec c. KB/sec b. MB/sec d. RAM/sec t qu 20.

7. thi t l p m t VPN trn h i u hnh Windows 2003 Server, Anh/Ch c n ph i th c hi n cc b (Ch n 2) a. Thi t l p vng DMZ. b. T o username client c th ng nh p thng qua VPN. c. C u hnh d ch v Remote Installation Services. d. C u hnh d ch v Routing and Remote Access cho php s d ng d ch v VPN. 8. Gi tr AD (Administrative Distance) m c a. 100 c. 110 b. 150 d. 130 nh c a giao th c nh tuy n OSPF l?

c?

9. M c nh Switch khng c a ch IP, nh ng chng ta c th khai bo IP cho Switch nh m m c ch qu n l. Anh/Ch c th th c hi n vi c ny trn VLAN bao nhiu? a. VLAN 1 c. VLAN 3 b. VLAN 2 d. VLAN 4 10. Khi s d ng d ch v Web Hosting, a. HTTP c. SMTP c p nh t Website, Anh/Ch c th s d ng d ch v : (Ch n 2)

b. FTP d. SMNP 11. Trong Windows 2003 Server, Anh/Ch c th c u hnh m t Web Server c kh n ng cung c p Web Hosting cho cc domain name khc hay khng? a. Khng th t ch c Web Server c kh n ng cung c p Hosting cho cc domain name khc. b. C th th c hi n c trn Windows 2000 Advanced Server. c. C kh n ng t ch c Web Server c kh n ng cung c p Hosting cho cc domain name khc. d. Trn Windows 2000 Server khng c khi ni m Web Hosting. 12. Khi s d ng ADSL k t n i Internet s t t h n v: a. Nhu c u upload nhi u h n nhu c u download. b. Nhu c u download nhi u h n nhu c u upload. c. T c upload v download b ng nhau. d. C ba pht bi u trn u sai. 13. thi t k cc m hnh m ng th Anh/Ch th a. Microsoft Office Word. b. Microsoft Office FontPage. c. Microsoft Office Visio. d. Microsoft Office PowerPoint. ng dng ph n m m no th c hi n?

14. C ng c a d ch v truy c p t xa VPN l? a. 53 c. 15 b. 1952 d. 1723 15. ____________ l k thu t cho php tn hi u truy n i nh m gi m n m c t i thi u s nhi u v m t mt d li u. a. DSSS c. OFDM b. FHSS d. OSPF c tr i trn nhi u t n s ho t ng ng th i

16. C bao nhiu lo i ng truy n dng k t n i v i m ng Internet: a. ng quay s s d ng modem. c. ng T1/E1 b. ng ISDN d. T t c u ng 17. C u hnh no s b m t sau khi Router Cisco kh i a. Startup-config c. IOS trong Flash b. Running-config d. IOS trong ROM ng l i?

18. Cng ty TNHH Tr ng Long l m t cng ty chuyn v l nh v c g . Cng ty ang s d ng d ch v email v i tn mi n l truonglong.com. Cng ty mu n thi t k m t website qu ng co s n ph m v th ng hi u cng ty. Anh/Ch hy nu ra ph ng n v i chi ph th p. a. ng k m t ng truy n ADSL, s d ng tn mi n hi n t i. b. Thu m t v tr l u tr Web t i Server khc v l u Website t i y. c. ng k m t ng thu bao ring v l u Website t i Server. d. T t c u sai.

19. _____________ ch cho php th c hi n m t s l nh gim st c b n. M c l nh no c th thay i c u hnh c a Router (th ng ch l ch hi n th ) a. Privileged EXEC mode. c. User EXEC mode b. Configuration EXEC mode. d. View EXEC mode 20. Anh/Ch hy cho bi t khi s d ng ph n m m WinGate d ch v no? a. NAT c. a v b u ng b. Proxy d. a v b u sai

ny khng cho php

chia s Internet, ph n m m ny h tr cc

21. Khi s d ng k thu t chia s Internet l ICS, thng s v a ch IP c a my ci t ICS b thay i? Theo Anh/Ch , ki n ny ng hay sai? a. ng. V khi ci t ICS, IP c a card m ng trn my ci t ICS s b thay i theo mnh mong mu n. b. ng. V khi ci t ICS, IP c a card m ng trn my ci t ICS s thay i theo yu c u c a d ch v . c. Sai. V khi ci t ICS, IP c a my Server thi t l p nh th no th s c gi nguyn nh v y. d. T t c cc ki n trn u sai. 22. Anh/Ch c th thi t l p k t n i a. 1 c. 3 b. 2 d. T t c u sai n bao nhiu Terminal Server?

23. y l cch c u hnh c b n, p d ng cho h u h t cc thi t b c a Cisco. Ng i s d ng dng cc dng l nh nh p t cc Terminal, thng qua c ng console, qua telnet hay qua web.Pht bi u trn l pht bi u cho ch c u hnh no? a. Command Line Interface (CLI) b. S d ng ch ng trnh ConfigMaker. c. S d ng ch ng trnh FastStep. d. S d ng ch ng trnh CiscoConfig. 24. CPU qu t i khi gi tr trung bnh ______________ v a. % CPU Time c. % Processor Time b. % Interrupt Time d. T t c u sai 25. Trong Router Cisco c bao nhiu ch router? a. 1 b. 2 c. 3 d. 4 t qu 85%.

thi t l p password khi k t n i vo

qu n tr v c u hnh

26. ADSL (Asymmetrical DSL) l ng thu bao k thu t s b t Mbps v t c Upload t _____________ Kbps. a. 16 - 640 Kbps c. 640 Kbps b. 512 Kbps

i x ng, t c

download

t 1,544 - 8

d. 64 Kbps 27. Dng ISDN giao ti p t c c s (BRI - Basic Rate Interface) cho php truy n d li u v tho i trn 2 knh B v i t c m i knh l __________ v 1 knh D t c t _________. a. 56 Kbps - 33.6 Kbps c. 128 Kbps - 64 Kbps b. 64 Kbps - 16 Kbps d. 16 Kbps - 8 Kbps 28. Khi h th ng Server c a Anh/Ch b ng nhin ho t lm l ki m tra cc thng s ho t ng c a 3 thi t b : a. Harddisk, Mainboard, RAM c. CPU, RAM, Mainboard b. CPU, Mainboard, Harddisk d. Harddisk, RAM, CPU ng ch m l i th vi c u tin m Anh/Ch ph i

29. _____________ : ch ny c th c c u hnh ng i dng ph i nh password khi ng nh p vo, ho c c th yu c u userID. Global Configuration Mode v cc Specific Configuration Mode ch c th truy c p t ch ny. a. User EXEC mode c. View EXEC mode b. Configuration EXEC mode. d. Privileged EXEC mode. 30. Gi tr AD (Administrative Distance) m c a. 100 c. 120 b. 110 d. 130 31. Cc c i m c a VLAN: (Ch n 2) a. T ng hi u su t c a m ng. b. Gi m hi u su t c a m ng. c. Xy d ng c cc m hnh logic d. Gi m kh n ng qu n l. nh c a giao th c nh tuy n RIP l?

c l p. t o VLAN?

32. Khi c u hnh trn Switch 2950 c a hng Cisco, chng ta s d ng l nh no a. Switch# vlan database c. Switch# config vlan b. Switch(config)# vlan database d. Switch(config)# config vlan 33. Sau khi th c hi n xong cc thao tc c u hnh, c u hnh ny t ph i s d ng l nh no sau y: a. Router# copy running-config startup-config b. Router# copy startup-config running-config c. Router(config)# copy running-config startup-config d. Router(config)# copy startup-config running-config 34. chuy n i n a ch IP thnh m t Translation), ng i ta s d ng: a. Static NAT c. Overloading b. Dynamic NAT d. DMZ

ng n p l i (sau khi kh i

ng) th

a ch IP duy nh t (khc port), cn g i l PAT (Port Address

35. Khi s d ng NIC Express ghp card m ng, m ch ng trnh NIC Express Enterprise Edition, Anh (Ch ) th y hnh nh sau: Hnh trn m t : a. Bi u ho t ng c a card m ng (t c download v upload d li u thng qua cc card m ng). b. S so snh gi a cc card m ng v i nhau. c. T c di chuy n gi a cc my trn m ng v i nhau. d. T t c u ng. 36. ki m tra nh ng a ch MAC m Switch h c a. Switch#show mac-address b. Switch(config)#show mac-address-status c. Switch#show mac-address-table d. Switch(config)#show mac-address-table c, Anh/Ch c th th c hi n l nh _______?

37. Ch n pht bi u ng nh t khi ni v m hnh m ng khng dy Ad-Hoc: a. Cc my tnh ph i c card m ng khng dy v k t n i v i nhau thng qua Access Point. b. Cc my tnh trong m hnh m ng khng dy Ad-Hoc c th k t n i c v i cc my tnh trongm ng c dy. c. Cc my tnh ph i c card m ng khng dy v k t n i v i nhau khng thng qua Access Point. d. S l ng cc my tnh khng gi i h n tham gia vo m ng. 38. h tr cng tc gi ng d y c ng nh cng tc qu n l t t c cc my tnh trong cng m t h th ng m ng lan. Anh/Ch x dng ph n no c m t bn d i? a. Remote Desktop c. VNC b. Remote Desktop Web Connection d. NetOp School 39. C cc giao th c no c s d ng trong d ch v VPN ? a. TCP/IP v NetBEUI c. H.323 v SIP b. TCP v UDP d. PPTP v L2TP 40. Anh/Ch hy cho bi t pht bi u theo m t sau l c a lo i interfaces no (s d ng trn Cisco Router). y l lo i interface th ng dng m t hay nhi u ki u khc nhau c a Ethernet v Token-Ring. Cc Interface ny c chip i u khi n cung c p m t k t n i Logic t h th ng n ph ng ti n truy n d n. Cc Interface ny c th l fixed interface ho c module interfaces. a. LAN Interfaces c. Console/Aux. b. WAN Interfaces d. IEEE-1394 Interfaces