7/25/2019 WiFi_Qns

1/5

1

Wi Fi

1. In WiMAX, with outdoor CPE, what is the Maximum distance covered?a)1!m ")1#!m c)1$!m d)1%!mAns c)1$ !m &%1 '(CE en Pa*er +uestion. Answer is as *er -'

WiMAX tender re/uirement). Wi0Fi is a reistered trademar! "2 the 0000000000000a)Wi0Fi A33iance ") 4PP c)IEEE d)E5-I

Ans a) Wi0Fi A33iance

4. -a2 5rue or Fa3se . WiFi certi6ed *roducts are not intero*era"3e

Ans. Fa3se

7. WiFi is the short 8orm o8 00000000000

a) Wired Fide3it2 ") Wire3ess0Fide3it2 c)Wire3ess Fie3d d)Wire3ess Form

Ans. ") Wire3ess0Fide3it25. WiFi is a standard deve3o*ed "2

a)E5-I, ")IEEEc)4PPP d)5EC Ans

")IEEE9. IEEE standard o8 WiFI

a)802.3b)802.16e c) 802.11 d)802.2 Ans c) 802,11

7. -a2 5rue or 8a3se. A Wi0Fi networ! *rovides the 8eatures and "ene6ts o8

traditiona3 'A techno3oies.

Ans 5rue

8. Wi6 *rovides the 6na3 00000000000o8 connectivit2 "etween a wired networ!and the mo"i3e user there"2 *rovidin mo"i3it2, sca3a"i3it2 o8 networ!s andthe s*eed o8 insta33ation.

a) 8ew hundred metres ") 8ew metres c)8ew :ms d)8ew mms Ans ") 8ewmetres

;. WIFI is a wire3ess 'A 5echno3o2 to de3iver wire3ess "road "and s*eeds u*to 0000000000000to 'a*to*s, PCs, P(As , dua3 mode WiFi ena"3ed *hones etc.a) $7 M"*s ") $7 M"*s c)1 "*s d)1 5"*s Ans b) 54 Mbps

1%. In a t2*ica3 Wi0Fi con6uration, a transmitter

7/25/2019 WiFi_Qns

2/5

1.5he AP can reside at 000000000o8 the wired networ! and acts as a 000000008orwire3ess data to "e routed onto the wired networ!.a) an2 node, atewa2 ") -ome s*eci6c nodes on32, atewa2 c)an2 node, exit,d)atwa2,atewa2Ans. a) an2 node, atewa214. An access *oint su**orts 00000000000 no o8 mo"i3e devicesa) 1 to 4 ")1% to 4% c)1%%%04%%%d)1%%%%% to 4%%%%% Ans ")1%to 4%

17. sa2 true or 8a3se. WiFI AP does not su**ort roamin.Ans 8a3se1$. Which o8 the 8o33owin is not a Wi0Fi Modea) Wire3ess Peer05o0Peer etwor!C mode ") C3ient and Access Pointu"

Ans d)>u"19. Which o8 the Wi0Fi Mode does not re/uire an2 Access *oint , requires no

administration or pre-configuration

a) Wire3ess Peer05o0Peer etwor!C mode ") C3ient and Access Pointu"

Ans a) Wire3ess Peer05o0Peer etwor!Cmode

17. WiFi Peer to *eer networ! can "e setu* "etween two PCs , i8 the2 aree/ui**ed with 0000000000000.

a)wire3ess ada*ter cards ")'A card c) - *ort d)memor2 card readerAns. a)wire3ess ada*ter cards

18.Most "asic Wi0Fi Mode is 00000000000000a) Wire3ess Peer05o0Peer etwor!C mode ") C3ient and Access Pointu"

Ans a) Wire3ess Peer05o0Peer etwor!Cmode.

1;. Which is the norma332< common32 em*3o2ed Wi0Fi modea) Wire3ess Peer05o0Peer etwor!C mode ") C3ient and Access Pointu"

Ans ") C3ient and Access Point< IF@A-5C5@Emode.

%. -a2 5rue or Fa3se. In8ra structure Wi0Fi mode does not su**ort *eer0to *eercommunication.

Ans Fa3se1.In 000000000000WiFi mode each c3ient wou3d on32 have access to the resources o8the other c3ient and not to a centra3 server.

a) Wire3ess Peer05o0Peer etwor!C mode ") C3ient and Access Pointu"

Ans a) Wire3ess Peer05o0Peer etwor!Cmode.

. Which o8 the Wi0Fi Mode does re/uire Access *ointa) Wire3ess Peer05o0Peer etwor!C mode ") C3ient and Access Point