Computer Networking Which of the following is an IEEE standard for frame tagging? 802.3U 802.1Q 802.3Z ISL 802.3U 802.1Q 802.3Z ISL ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 6-MHz channel is used by a digital signaling system utilizing 4-level signals. What is the maximum possible transmission rate? 24 Mbaud/sec 1.5 Mbaud/sec 6 Mband/sec None of these 12 Mbaud/sec 24 Mbaud/sec 1.5 Mbaud/sec 6 Mband/sec None of these 12 Mbaud/sec ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with a network that is 172.16.0.0 and would like to have the maximum number of hosts per subnet. This assumes support for eight subnets. What subnet mask should you use? 255.255.248.0 255.255.240.0 255.255.224.0 255.255.192.0 255.255.255.0 255.255.248.0 255.255.240.0 255.255.224.0 255.255.192.0 255.255.255.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the minimum number of wires required for sending data over a serial communications links? 3 4 None of these 1 2 3 4 None of these 1 2 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In CRC there is no error if the remainder at the receiver is _____. nonzero zero equal to the remainder at the sender None of these the quotient at the sender nonzero zero equal to the remainder at the sender None of these the quotient at the sender ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is route poisoning? 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 describes when a router sets the metric for a downed link to infinity. It sends back the protocol received from a router as a poison pill, which stops the regular updates. 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 describes when a router sets the metric for a downed link to infinity. It sends back the protocol received from a router as a poison pill, which stops the regular updates. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS