Computer Networking Which of the following is an advantage to using fiber optics data transmission? resistance to data theft few transmission errors low noise level All of these fast data transmission rate resistance to data theft few transmission errors low noise level All of these fast data transmission rate ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A network administrator is connecting hosts A and B directly through their Ethernet interfaces, as shown in the illustration. Ping attempts between the hosts are unsuccessful. What can be done to provide connectivity between the hosts?1. A crossover cable should be used in place of the straight-through cable.2. A rollover cable should be used in place of the straight-through cable.3. The subnet masks should be set to 255.255.255.192.4. A default gateway needs to be set on each host.5. The subnet masks should be set to 255.255.255.0. 2 only 1 and 5 only 2 and 5 only 1 only 3 and 4 only 2 only 1 and 5 only 2 and 5 only 1 only 3 and 4 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You want to run the new 802.1w on your switches. Which of the following would enable this protocol? Switch# spanning-tree mode rapid-pvst Switch(config)# spanning-tree mode rapid-pvst Switch# spanning-tree mode 802.1w Switch(config)# spanning-tree mode 802.1w Switch# spanning-tree mode rapid-pvst Switch(config)# spanning-tree mode rapid-pvst Switch# spanning-tree mode 802.1w Switch(config)# spanning-tree mode 802.1w ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You want to ping the loopback address of your local host(with IPv6). What will you type? ping ::1 ping 127.0.0.1 ping 0.0.0.0 trace 0.0.::1 ping ::1 ping 127.0.0.1 ping 0.0.0.0 trace 0.0.::1 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What command is used to create a backup configuration? config mem copy running backup copy running-config startup-config wr mem config mem copy running backup copy running-config startup-config wr mem ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Your switch has a port status LED that is alternating between green and amber. What could this indicate? The port is experiencing errors. The port is shut down. Nothing; this is normal. The port is in STP blocking mode. The port is experiencing errors. The port is shut down. Nothing; this is normal. The port is in STP blocking mode. ANSWER DOWNLOAD EXAMIANS APP
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