Computer Networking Which of the following communications lines is best suited to interactive processing applications? simplex lines mixed band channels None of these narrowband channels full-duplex lines simplex lines mixed band channels None of these narrowband channels full-duplex lines ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are benefits of VLANs?1. They increase the size of collision domains.2. They allow logical grouping of users by function.3. They can enhance network security.4. They increase the size of broadcast domains while decreasing the number of collision domains.5. They simplify switch administration.6. They increase the number of broadcast domains while decreasing the size of the broadcast domains. 1 and 5 1, 3 and 5 2 and 4 2, 3 and 6 1 and 5 1, 3 and 5 2 and 4 2, 3 and 6 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If the client receives an address from a DHCP server, what is the only information available in the Network Properties dialog box? That the client is receiving its address from DHCP The subnet address The default gateway None of these The IP address That the client is receiving its address from DHCP The subnet address The default gateway None of these The IP address ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What are reasons for creating OSPF in a hierarchical design?1. To decrease routing overhead2. To speed up convergence3. To confine network instability to single areas of the network4. To make configuring OSPF easier 3 and 4 2, 3 nd 4 3 only 1, 2 and 3 3 and 4 2, 3 nd 4 3 only 1, 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following transmission systems provides the highest data rate to an individual device Computer bus Telephone lines leased lines Voice band modem None of these Computer bus Telephone lines leased lines Voice band modem None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the main purpose of a data link content monitor? None of these to determine the type of switching used in a data link. to determine the type of transmission used in a data link to detect problems in protocols to determine the flow of data None of these to determine the type of switching used in a data link. to determine the type of transmission used in a data link to detect problems in protocols to determine the flow of data ANSWER DOWNLOAD EXAMIANS APP
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