Computer Networking Which switching technology reduces the size of a broadcast domain? STP VLANs ISL 802.1Q STP VLANs ISL 802.1Q ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A proposed network infrastructure of interconnected local, regional, and global networks that would support universal interactive multimedia communications. Select the best fit for answer: Business applications of telecommunications Client/Server networks Information super highway None of these Internetworked enterprise Business applications of telecommunications Client/Server networks Information super highway None of these Internetworked enterprise ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Ethernet and Token-Ring are the two most commonly used network architectures in the world. Jim has heard of the different topologies for networks and wants to choose the architecture that will provide him with the most options. Which of the following would that be? Choose the most correct answer. Token-Ring, because it uses a MAU Ethernet, because it is cabled using fiber-optic cable Ethernet, because it can be set up with most topologies and can use multiple transfer speeds Neither Token-Ring nor Ethernet is the proper choice. Only ARCnet can be used in all topologies Token-Ring because it currently can run at both 4Mbps and 16Mbps. This means that it can be used in any topology Token-Ring, because it uses a MAU Ethernet, because it is cabled using fiber-optic cable Ethernet, because it can be set up with most topologies and can use multiple transfer speeds Neither Token-Ring nor Ethernet is the proper choice. Only ARCnet can be used in all topologies Token-Ring because it currently can run at both 4Mbps and 16Mbps. This means that it can be used in any topology ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following services use TCP?1. DHCP2. SMTP3. HTTP4. TFTP5. FTP 1 and 2 2, 3 and 5 1, 2 and 4 1, 3 and 4 1 and 2 2, 3 and 5 1, 2 and 4 1, 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What frequency range is used for microwave communications, satellite and radar? Extremely High Frequency :30,000 MHz Super High Frequency : 3000 MHz to 30000 MHz Medium Frequency : 300 kHz to 3 MHz None of these Low Frequency : 30 kHz to 300 kHz Extremely High Frequency :30,000 MHz Super High Frequency : 3000 MHz to 30000 MHz Medium Frequency : 300 kHz to 3 MHz None of these Low Frequency : 30 kHz to 300 kHz ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If you delete the contents of NVRAM and reboot the router, what mode will you be in? Privileged mode NVRAM loaded mode Global mode Setup mode Privileged mode NVRAM loaded mode Global mode Setup mode ANSWER DOWNLOAD EXAMIANS APP
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