Computer Networking You want to ping the loopback address of your local host(with IPv6). What will you type? trace 0.0.::1 ping 0.0.0.0 ping ::1 ping 127.0.0.1 trace 0.0.::1 ping 0.0.0.0 ping ::1 ping 127.0.0.1 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are benefits of VLANs?1. They increase the size of collision domains.2. They allow logical grouping of users by function.3. They can enhance network security.4. They increase the size of broadcast domains while decreasing the number of collision domains.5. They simplify switch administration.6. They increase the number of broadcast domains while decreasing the size of the broadcast domains. 2 and 4 1, 3 and 5 1 and 5 2, 3 and 6 2 and 4 1, 3 and 5 1 and 5 2, 3 and 6 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The communication mode that supports data in both directions at the same time is half-duplex full-duplex None of these multiplex simplex half-duplex full-duplex None of these multiplex simplex ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following describes an industry-wide standard suite of protocols and algorithms that allows for secure data transmission over an IP-based network that functions at the layer 3 Network layer of the OSI model? HDLC IPSec Cable xDSL VPN HDLC IPSec Cable xDSL VPN ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the frequency range of the IEEE 802.11b standard? 2.4Gbps 5Gbps 2.4GHz 5GHz 2.4Gbps 5Gbps 2.4GHz 5GHz ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following communications modes support two-way traffic but in only one direction of a time? half-duplex three-quarters duplex None of these simplex full-of the above half-duplex three-quarters duplex None of these simplex full-of the above ANSWER DOWNLOAD EXAMIANS APP
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