Computer Networking In a _____ topology, if there are n devices in a network, each device has n - 1 ports for cables. None of these mesh bus ring star None of these mesh bus ring star ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is split horizon? It prevents regular update messages from reinstating a route that has gone down. It splits the traffic when you have a large bus (horizon) physical network. Information about a route should not be sent back in the direction from which the original update came. It holds the regular updates from broadcasting to a downed link. It prevents regular update messages from reinstating a route that has gone down. It splits the traffic when you have a large bus (horizon) physical network. Information about a route should not be sent back in the direction from which the original update came. It holds the regular updates from broadcasting to a downed link. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which statements are true regarding ICMP packets?1. ICMP guarantees datagram delivery.2. ICMP can provide hosts with information about network problems.3. ICMP is encapsulated within IP datagrams.4. ICMP is encapsulated within UDP datagrams. 1 only 2 and 3 1 and 4 All of these 1 only 2 and 3 1 and 4 All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following would be good reasons to run NAT?1. You need to connect to the Internet and your hosts don't have globally unique IP addresses.2. You change to a new ISP that requires you to renumber your network.3. You don't want any hosts connecting to the Internet.4. You require two intranets with duplicate addresses to merge. 3 only All of these 2 and 4 1, 2 and 4 3 only All of these 2 and 4 1, 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which layer of international standard organization's OSI model is responsible for creating and recognizing frame boundaries? network layer data link layer physical layer transport layer None of these network layer data link layer physical layer transport layer None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking 00 represents a pixel that pixel is known as : Light gray Black pixel White pixel Dark gray pixel Light gray Black pixel White pixel Dark gray pixel ANSWER DOWNLOAD EXAMIANS APP
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