Computer Networking When using the loopback address, if TCP/IP is installed correctly, when should you receive a response? After the next host comes online None of these Within two minutes Immediately Only if the address fails After the next host comes online None of these Within two minutes Immediately Only if the address fails ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are valid ways to refer only to host 172.16.30.55 in an IP access list? 1. 172.16.30.55 0.0.0.255 2. 172.16.30.55 0.0.0.0 3. any 172.16.30.55 4. host 172.16.30.55 5. 0.0.0.0 172.16.30.55 6. ip any 172.16.30.55 3 and 5 1 and 4 1, 4 and 6 2 and 4 3 and 5 1 and 4 1, 4 and 6 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A data communications system has: 4 components 5 components 6 components 7 components 4 components 5 components 6 components 7 components ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following frequency ranges is used for AM radio transmission? Very High Frequency : 30 MHz to 300 MHz None of these Very Low Frequency : 3 kHz to 30 kHz Medium Frequency : 300 kHz to 3 MHz High Frequency : 3 MHz to 30 MHz Very High Frequency : 30 MHz to 300 MHz None of these Very Low Frequency : 3 kHz to 30 kHz Medium Frequency : 300 kHz to 3 MHz High Frequency : 3 MHz to 30 MHz ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Many large organizations with their offices in different countries of the world connect their computers through telecommunication satellites and telephone lines. Such a communication network is called LAN WAN None of these ECONET EITHERNET LAN WAN None of these ECONET EITHERNET ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is route poisoning? It describes when a router sets the metric for a downed link to infinity. It prevents regular update messages from reinstating a route that has just come up. It is information received from a router that can't be sent back to the originating router. It sends back the protocol received from a router as a poison pill, which stops the regular updates. It describes when a router sets the metric for a downed link to infinity. It prevents regular update messages from reinstating a route that has just come up. It is information received from a router that can't be sent back to the originating router. It sends back the protocol received from a router as a poison pill, which stops the regular updates. ANSWER DOWNLOAD EXAMIANS APP
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