Cwap Study guides, Class notes & Summaries

CWAP Chapter 4 (taken from chapter, not chapter review) Question and answers 2023/2024 verified to pass Management Frame Structure - correct answer -MAC header -Information elements and fixed fields -FCS Management frames always have a standard _____________________ MAC header with three addresses, followed by a body of variable size. - correct answer 24-byte-long When 802.11n is in use, the header is extended to show the - correct answer HT Control section. Management Frame Subtype...

CWAP Chapter 3 (taken from chapter, not chapter review) Question and answers correctly solved 2023/2024The technical term for an 802.11 frame is - correct answer 802.11 MAC Protocol Data Unit (MPDU) MPDU consists of 3 basic components. - correct answer -MAC Header -Frame Body -Frame Check Sequence What does a MAC header contain? - correct answer -Contains frame control information -Duration information -Addressing -Sequence control information -QoS data frames contain specific QoS co...

CWAP Chapter 4 (taken from chapter, not chapter review)

CWAP Chapter 4 (taken from chapter, not chapter review).Exam Questions 2024. Management Frame Structure - correct answer -MAC header -Information elements and fixed fields -FCS Management frames always have a standard _____________________ MAC header with three addresses, followed by a body of variable size. - correct answer 24-byte-long When 802.11n is in use, the header is extended to show the - correct answer HT Control section. Management Frame Subtypes (802.11-2007 standard) - ...

CWAP Chapter 4 (taken from chapter, not chapter review)

Management Frame Structure Answer -MAC header -Information elements and fixed fields -FCS Management frames always have a standard _____________________ MAC header with three addresses, followed by a body of variable size. Answer 24-byte-long When 802.11n is in use, the header is extended to show the Answer HT Control section. Management Frame Subtypes (802.11-2007 standard) Answer 0000 Association request 0001 Association response 0010 Reassociation request 0011 Reassociation res...

CWAP Chapter 1 Question and answers rated A+ 2023/2024What are the two sub-layers of the data-link layer? - correct answer LLC and MAC What are the two sub-layers of the physical layer? - correct answer PLCP and PMD The IP packet plus LLC data is known as what type of data unit? - correct answer MSDU The Mac sub-layer encapsulates the ------- in the --------. - correct answer "MSDU, MPDU"

CWAP Chapter 1 (taken from chapter, not chapter review) Question and answers 100% correct 2023/2024Data Link Sublayers - correct answer LLC sublayer MAC sublayer When the Network layer sends data to the Data-Link layer, the data is handed off to the LLC and becomes know as the MAC Service Data Unit (MSDU). A simple definition of the MSDU is that it is the data payload that contains the - correct answer IP Packet and some LLC data. 802.11 management and control frames do not carry - correc...

Authentication and ___________ are the two steps required to connect to and 802.11 basic service set. Answer -Association Authentication for Wi-Fi is authentication that happens at layer _ of the OSI model. Answer 2 This is authentication to the access point. 802.11-2007 standard defines two different authentication methods: Answer -Open system authentication -Shared key authentication Open System authentication occurs with an exchange between the client STA and Answer AP. Open...

CWAP - Chapter 7 Question and answers already passed 2023/2024What do 802.11 STA, including both AP STA and non-AP STA use to contend for the wireless channel? - correct answer CSMA/CA CSMA/CA causes WLAN's to have a much_____throughput-to-data rate ratio than wired LANS - correct answer lower What are two other protocols that use CSMA/CA but have never been implemented in the real world - correct answer Point Coordination Function (PCF) and HCF-controlled channel access (HCCA) Both proto...