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8 Cards in this Set
- Front
- Back
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What are hosts and what do the do? |
Hosts- PC's, Tablets, smartphones, and servers. They create, request and terminate data |
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What is Internetworking? |
Connects relevant networks so all users can share any services and resources needed |
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What is network segmentation, and why is it needed? |
Network segmentation is the act if breaking up a large network into smaller ones. Doing so allows you to minimize the chaotic streaming of info in a network |
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Common causes of LAN traffic congestion |
Broadcast storms. Too much multicast traffic. Low Bandwidth. To many hosts in a collision/broadcast domain. A bunch of ARP broadcasts. Adding hubs for connectivity to the network. |
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What are 4 ways that routers function in a network |
Packet switching. Packet filtering. Internetwork comm. Path selection |
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Which OSI layers communicate to the local network |
Physical Layer. Data Link Layer |
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Which OSI layers communicates & routes to a remote network |
Network Layer. Transport Layer. |
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Which OSI layers communicate w/the user interface & application |
Session Layer. Presentation Layer. Application Layer. |
