Computer Networking Which of the following communications service provides message preparation and transmission facilities? Teletext Teletex None of these x400 Fax Teletext Teletex None of these x400 Fax ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have an interface on a router with the IP address of 192.168.192.10/29. Including the router interface, how many hosts can have IP addresses on the LAN attached to the router interface? 8 32 30 6 8 32 30 6 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Select the cable that uses copper conductor, accept and transport signals in the form of electric current? All of these Metallic cable Fiber-optic cable Twisted pair cable All of these Metallic cable Fiber-optic cable Twisted pair cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 2000-character text file has to be transmitted by using a 1,200 baud modem. Can you tell how long will it take? 2 seconds 20 seconds None of these 12 seconds 120 seconds 2 seconds 20 seconds None of these 12 seconds 120 seconds ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You want to create a standard access list that denies the subnet of the following host: 172.16.50.172/20. Which of the following would you start your list with? access-list 10 deny 172.16.48.0 0.0.15.255 access-list 10 deny 172.16.0.0 0.0.255.255 access-list 10 deny 172.16.64.0 0.0.31.255 access-list 10 deny 172.16.48.0 255.255.240.0 access-list 10 deny 172.16.48.0 0.0.15.255 access-list 10 deny 172.16.0.0 0.0.255.255 access-list 10 deny 172.16.64.0 0.0.31.255 access-list 10 deny 172.16.48.0 255.255.240.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Carrier is None of these a collection of interconnected functional units that provides a data communications service among stations attached to the network a continuous frequency capable of being modulated or impressed with a second signal the condition when two or more sections attempt to use the same channel at the same time One or more conductors that serve as a common connection for a related group of devices None of these a collection of interconnected functional units that provides a data communications service among stations attached to the network a continuous frequency capable of being modulated or impressed with a second signal the condition when two or more sections attempt to use the same channel at the same time One or more conductors that serve as a common connection for a related group of devices ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS