Computer Networking Which of the following is an important characteristic of LAN? unlimited expansion parallel transmission None of these application independent interfaces low cost access for low bandwidth channels unlimited expansion parallel transmission None of these application independent interfaces low cost access for low bandwidth channels ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is considered a broadband communications channel? All of these coaxial cable satellites systems microwave circuits fiber optic cable All of these coaxial cable satellites systems microwave circuits fiber optic cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following TCP/IP protocol is used for transferring files from one machine to another? ARP FTP TCP None of these RARP ARP FTP TCP None of these RARP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following provide inter-switch VLAN communication? 1. ISL 2. VTP 3. 802.1Q 4. 802.3Z 2 and 4 2, 3 and 4 2 only 1 and 3 2 and 4 2, 3 and 4 2 only 1 and 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In geosynchronous orbit, satellite None of these remains in a fixed position so that as earth rotates, it can fully cover the earth remains in a fixed position related to points on earth moves faster than the earth's rotation so that it can cover larger portion of earth. moves simultaneously None of these remains in a fixed position so that as earth rotates, it can fully cover the earth remains in a fixed position related to points on earth moves faster than the earth's rotation so that it can cover larger portion of earth. moves simultaneously ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Working of the WAN generally involves telephone lines All of these satellites None of these microwaves telephone lines All of these satellites None of these microwaves ANSWER DOWNLOAD EXAMIANS APP
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