Explain how hidden and exposed terminals are addressed in IEEE 802.11 standard for WLANS.

Q: Explain the two modes of operation supported by 802.11 for solving the hidden station and exposed…

A: The Answer is

Q: MCQ3118: As frequency increases in data transmission on physical layer, the period. a. b. decreases…

A: This question comes from data transmission on physical layer.

Q: Explain how the notion of multiplexing can be applied at the network, and transport layers. Draw a…

A: The network layer is layer 3 in the 7-layer OSI model of computer networking. The network layer…

Q: c) Explain the difference between "cut through" and "store and forward" switching implemented on…

A: According to BARTLEBY QA guideline, we are allowed to solve only one question at a time. So I am…

Q: Why are acknowledgments used in 802.11 but not in wired Ethernet?

A:

Q: Subnetting operates at Layer __ __ __ __ _ while VLANs function at Layer __ __ __ __ _.

A: Subnetting operates at layer “3” while VLANs function at Layer “2”.

Q: Describe what is meant by a Ethernet segment.

A: The above question is solved in step 2 :-

Q: Describe WLAN audit tools, including WLAN discovery tools, pen testing tools, wireless protocol…

A: WLAN audit tools: WIFI NETWORKS REQUIRE AUDITING on an ongoing basis. Indeed, auditing is essential.…

Q: Perform a configuration of SSH in Cisco Packet Tracer.

A: Solution as per the given information

Q: In a WLAN the minimum SNR required is 12 dB for an office environment. The background noise at the…

A: Given, Minimum SNR required: 12db Operational frequency: -115dbm Transmit power: 100mW Given that…

Q: Describe the role of the (AP) beacon frames in 802.11.

A: Solution: Solution for above question:

Q: State three tasks of the network link layer.

A: I'll keep the answer short and simple upon my understanding.   Solution a) Three tasks of network…

Q: List and explain each of the OSI model layer’s components

A: each of the OSI model layer’s components

Q: MC7: is a sublayer in data link to decide who sends next frame on a multi- access link. OFDM TDM…

A: Database Management System(DBMS) is a software for storing and retrieving users data while…

Q: Q3 TCP's protocol includes eight 1-bit control flags. Select each of the flags that are set at some…

A: Here  we write some points for these TCP flags:…

Q: B. Name the acronym for the following: 1- OSI: 2- WAN: 3- IP:

A: Name the acronym are as follows:

Q: tion, polling and token passing access methods perform on high and low

A: Introduction:  Below the discuss how contention, polling and token passing access methods perform on…

Q: What are the four components of IEEE 802.11 architecture?

A: Three different physical layers: The IEEE 802.11 standard, sometimes known  WIFI, specifies the…

Q: Gigabit Ethernet access methods include _______ mode. a. half-duplex b. full-duplex c. both…

A: Gigabit Ethernet access methods include half- duplex using traditional CSMA/CD (not common), carrier…

Q: If a multi port bridge was used in a heavy load standard Ethernet network such that the traffic is…

A: Networking

Q: Explain the components and modes of operation of a WLAN along with power management features of IEEE…

A: Wireless LAN 's components is similar to Ethernet wired LAN. The main difference in between the…

Q: Describe five factors that ACLs employ to allow or prevent traffic on a router.

A: Answer 1. Standard and extended access lists can't share the same names. 2. We are unable to remove…

Q: Limitations of Layer 2 Switching

A: Given: Limitations of Layer 2 Switching

Q: Inform a colleague about ARP. Include its layer and the kind of service it delivers to the layer…

A: ARP represents address resolution protocol As the name proposes this convention has the term address…

Q: Explain in detail about vty in cisco router.

A: VTY : Vty is a virtual port and its stands for Virtual Teletype. It is for providing inbound…

Q: $) Explain various classes of IEEE 802.XStandard Ethernet.

A: The Answer is in below Steps

Q: Describe the five factors that ACLs employ to allow or deny traffic on a router.

A: Introduction: ACL is a collection of rules for managing network traffic and reducing network…

Q: Q2) Compare between packet switch network and circuit switch network in terms of delay, packet loss,…

A: A packet switch network is connectionless while circuit switch network is connection oriented…

Q: Explain how to avoid packet loss at the output ports.

A: How to Repair Packet Loss in Six Easy Steps: Look at the physical connections. Make sure your…

Q: TCP's protocol includes eight 1-bit control flags. Select each of the flags that are set at some…

A: TCP stand for Transmission control protocol. It is a transport layer protocol. It contains many tags…

Q: The bus, ring and star topologies are mostly used in the  LAN explain?

A: Given that, The bus, ring and star topologies are mostly used in the "LAN".

Q: What is the ETHERNET (IEEE 802.3) Standard. What are the main features of the standard?

A:

Q: Is there a limit to how many VLANS traffic one access port may carry?

A: An access port can be denoted as type of connection on a switch that is used to connect a guest…

Q: Subject: Networking Question: Explain the timing diagrams of two different connection establishment…

A: NORMAL OPERATION Transport protocols use a three-way handshake for connection establishment. This…

Q: Switched ethernet is one of several optical-distribution topologies.

A: Introduction: In switched Ethernet, a switch replaces the hub that connects the stations in…

Q: What is the integration service's primary function in IEEE 802.11 WLANs?

A: WLANS is also known as wireless local area netwoks.

Q: Answer the following questions based on Layer 3 VLAN Configuration.

A: 4) a) Steps to configure VLAN in Layer 3 Switches areas follows: 1. Enable routing on the switch…

Q: Discuss the various IEEE 802.x standards in depth.

A: IEEE 802 is a family of IEEE standards dealing with Local Area Networks and Metropolitan Area…

Q: Provide the names of three IGPs (internal gateway protocols).

A: Protocols for Interior Gateways (IGPs): The IGPs are the protocols that are employed inside the…

Q: Benefits of layer 2 switching

A: The advantages are: