Computer Networking What is the default subnet mask for a class A network? 127.0.0.1 255.0.0.0 255.255.255.0.0 255.255.255.0 None of these 127.0.0.1 255.0.0.0 255.255.255.0.0 255.255.255.0 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the subnetwork number of a host with an IP address of 172.16.66.0/21? 172.16.0.0 172.16.64.0 172.16.48.0 172.16.36.0 172.16.0.0 172.16.64.0 172.16.48.0 172.16.36.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Communication network is a collection of interconnected functional units that provides a data communications service among stations attached to the network one or more conductors that serve as a common connection for a related group of devices the condition with two or more stations attempt to use the same channel at the same time None of these a continuous frequency capable of being modulated or impressed with a second signal a collection of interconnected functional units that provides a data communications service among stations attached to the network one or more conductors that serve as a common connection for a related group of devices the condition with two or more stations attempt to use the same channel at the same time None of these a continuous frequency capable of being modulated or impressed with a second signal ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Networks that follow the 802.5 standard appear to be in a star topology but are actually operating in what type of topology? Ring Modified ring Linear bus Modified star Hybrid hub Ring Modified ring Linear bus Modified star Hybrid hub ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the number of separate protocol layers at the serial interface gateway specified by the X.25 standard? None of these 2 3 4 6 None of these 2 3 4 6 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You need to create an access list that will prevent hosts in the network range of 192.168.160.0 to 192.168.191.0. Which of the following lists will you use? access-list 10 deny 192.168.0.0 0.0.31.255 access-list 10 deny 192.168.160.0 0.0.191.255 access-list 10 deny 192.168.160.0 0.0.31.255 access-list 10 deny 192.168.160.0 255.255.224.0 access-list 10 deny 192.168.0.0 0.0.31.255 access-list 10 deny 192.168.160.0 0.0.191.255 access-list 10 deny 192.168.160.0 0.0.31.255 access-list 10 deny 192.168.160.0 255.255.224.0 ANSWER DOWNLOAD EXAMIANS APP
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