Computer Networking When a group of computers is connected together in a small area without the help of telephone lines, it is called Wide area network (WAN) None of these Remote communication network (RCN) Value added network (VAN) Local area network(LAN) Wide area network (WAN) None of these Remote communication network (RCN) Value added network (VAN) Local area network(LAN) 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 Twisted pair cable Fiber-optic cable All of these Metallic cable Twisted pair cable Fiber-optic cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following modes are valid when a switch port is used as a VLAN trunk?1. Blocking2. Dynamic auto3. Dynamic desirable4. Nonegotiate5. Access6. Learning 4, 5 and 6 2, 4, and 5 1, 2 and 6 2, 3 and 4 4, 5 and 6 2, 4, and 5 1, 2 and 6 2, 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How often are BPDUs sent from a layer 2 device? Every 2 seconds Every 10 minutes Every 30 seconds Never Every 2 seconds Every 10 minutes Every 30 seconds Never ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Different computers are connected to a LAN by a cable and a/an telephone lines modem interface card None of these special wires telephone lines modem interface card None of these special wires ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When UPC is used, the price of the item is located None of these in computer storage on the item on the item and on the shelf on the shelf and in computer storage None of these in computer storage on the item on the item and on the shelf on the shelf and in computer storage ANSWER DOWNLOAD EXAMIANS APP
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