M12D2A

1. 1What are the non-overlapping channels for 2.4GHz ISM ?

   1. A1,6,11
   2. B1,5,10
   3. C1,7,14
   4. D1,5,12
2. 2Root mode is the only AP mode compliant with the 802.11 standard

   1. AVerdadero
   2. BFalso
3. 3Which agency is responsible for coordinating global use for the RF spectrum, satellite orbits, and international communications standards?

   1. AUN
   2. BITC
   3. CFCC
   4. DITU
4. 4In the United States, who regulates RF spectrum use and broadband services?

   1. AITU
   2. BSEC
   3. CFCC
   4. DITC
5. 5In the US, the spectrum is separated into licensed and unlicensed bands.

   1. AVerdadero
   2. BFalso
6. 6Each country has its own regulatory domain but it must follow all the rules of the ITU.

   1. AVerdadero
   2. BFalso
7. 7MIMO and Antenna Diversity both have multiple radios and multiple antennas

   1. AVerdadero
   2. BFalso
8. 8Which of the following are compatible with each other?

   1. A802.11 Prime
   2. B802.11a
   3. C802.11b
   4. D802.116
9. 9802.11n is compatible with 802.11a/b/g/Prime

   1. AVerdadero
   2. BFalso
10. 10What are the specifications of 802.11 Prime?

    1. A2.4GHz ISM
    2. B5GHz UNII
    3. COFDM
    4. DDSSS/FHSS
    5. E11 Mbps
    6. F54 Mbps
    7. G2 Mbps

11. 11What are the specifications of 802.11a?

    1. A2.4GHz ISM
    2. B5GHz UNII
    3. CDSSS/FHSS
    4. DOFDM
    5. EERP-DSSS/ERP-OFDM
    6. F54 Mbps
    7. G2 Mbps
    8. H11 Mbps
    9. Iup to 600 Mbps
12. 12What are the specifications for 802.11b?

    1. A2.4GHz ISM
    2. B5GHz UNII
    3. CDSSS/FHSS
    4. DOFDM
    5. EHR-DSSS
    6. FERP-DSSS/ERP-OFDM
    7. GHT-DSSS/HT-OFDM
    8. H2 Mbps
    9. I11 Mbps
    10. J54 Mbps
13. 13What are the specifications for 802.11g?

    1. A2.4GHz ISM
    2. B5GHz UNII
    3. CERP-DSSS/ERP-OFDM
    4. DOFDM
    5. EHT-DSSS/HT-OFDM
    6. F11Mbps
    7. G54Mbps
    8. HUp to 600 Mbps
14. 14What are the specifications for 802.11n?

    1. A2.4GHz ISM
    2. B5GHz UNII
    3. COFDM
    4. DHT-DSSS/HT-OFDM
    5. EHR-DSSS
    6. F54 Mbps
    7. Gup to 600 Mbps
    8. H11 Mbps

Descripción

(M12D2A) M12 Test sobre M12D2A, creado por j9152s el 02/04/2015.

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j9152s

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