Osi rules - Study guides, Class notes & Summaries

WGU D481 - SECTION 2 OA PREP QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED Circuit-switched Creates a path between source and destination devices Extranet Private network for authorized external users to share information Internet Protocol (IP) Delivers packets across networks by handling routing decisions Internet Protocol (IP) Suite Another name for the TCP/IP suite Internetworking Connecting multiple computer networks Intranet Private, internal network Logical Topology Shows how ...

Network - ANSWER A chain of communication that connects places. NOT THE INTERNET. Your home is its own ____ Hub - ANSWER Dumb, doesn't think, sits at physical layer of OSI model, Connects router to the network, sends data packets to ALL connected devices. Switch - ANSWER Used to connect devices in a specific networks, Builds a MAC address tables and sends accordingly. Is a more complex version of a Hub. Forwards data packets. Sits at Data Link Layer of the OSI model. Router - ANSWER is...

Network - ANSWER A chain of communication that connects places. NOT THE INTERNET. Your home is its own ____ Hub - ANSWER Dumb, doesn't think, sits at physical layer of OSI model, Connects router to the network, sends data packets to ALL connected devices. Switch - ANSWER Used to connect devices in a specific networks, Builds a MAC address tables and sends accordingly. Is a more complex version of a Hub. Forwards data packets. Sits at Data Link Layer of the OSI model. Router - ANSWER is...

Protocol The set of rules established for users to exchange information Topology The network architecture used to interconnect the networking equipment Deterministic network Each station connected to the network is ensured access for transmission of its messages at regular or fixed time intervals Bus topology The computers share the media (coaxial cable) for data transmission Thinnet The coaxial cable used in a bus network. Star topology Twisted-pair cables connect the devices to a centra...

Control sublayer? - ANSWERS Data Link Which layer is responsible for establishing communication setup between the source and destination computers? - ANSWERS Session Switches operate at this layer - ANSWERS Data Link Layer Hubs operate at this layer - ANSWERS Physical Layer Sublayer manages access to the physical medium. - ANSWERS Media Access Control sublayer Computers operate at this layer. - ANSWERS Application Layer This sublayer is responsible for some error recovery. - ANSW...

Networking Fundamentals Test with Complete Solutions OSI Reference Model - Answer-Conceptual model with 7 layers assigning network and hardware functions. Port Number - Answer-Introduced at the Transport layer in the OSI model. No Header Encapsulation - Answer-Occurs at the Physical layer of the OSI model. Repeater - Answer-Component performing signal amplification for media distance extension. Data Link Layer - Answer-OSI layer packaging data bits into frames. Session Layer -...

Wi-Fi MAC (physical) addresses have the same 48-bit size as Ethernets and the same internal structure. - True In the context of data networking, a protocol is a formal set of rules and conventions that governs how computers exchange information over a network medium. A protocol implements the functions of one or more of the OSI layers. - True The Wi-Fi 5 GHz band (vs. 2.4 GHz) has increased ability to penetrate walls, often resulting in a higher effective range. - True What is the fun...

WGU D481 - SECTION 2 OA PREP QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED Circuit-switched Creates a path between source and destination devices Extranet Private network for authorized external users to share information Internet Protocol (IP) Delivers packets across networks by handling routing decisions Internet Protocol (IP) Suite Another name for the TCP/IP suite Internetworking Connecting multiple computer networks Intranet Private, internal network Logical Topology Shows how ...

protocol - The set of rules established for users to exchange information topology - The network architecture used to interconnect the networking equipment deterministic network - Each station connected to the network is ensured access for transmission of its messages at regular or fixed time intervals bus topology - The computers share the media (coaxial cable) for data transmission ThinNet - The coaxial cable used in a bus network. star topology - Twisted-pair ...

WGU C172 Network and Security – Foundations Rated A+ protocol topology The set of rules established for users to exchange information The network architecture used to interconnect the networking equipment deterministic network Each station connected to the network is ensured access for transmission of its messages at regular or fixed time intervals bus topology ThinNet The computers share the media (coaxial cable) for data transmission The coaxial cable used i...