Computer networkin is sometimes considered a sub-discipline of: All of them are true Electrical engineering Telecommunications Computer Science.
WAN is bigger than All of them are true MAN WAN CAN.
which wired technology is faster? Optical fiber Twisted pair Coaxial cable ITU-T G.
A---- is an internetworking device that forwards packets between networks by processing information found in the datagram or packet: Router Repeater Switch Bridge.
A switch is distinct from a ---- in that it only forwards the frames to the ports involved in the communication rather than all ports connected Hub Router Bridge Repeater.
Communications --- define the rules and data formats for exchanging information in a computer network Protocols Media Web Technologies.
Is a piece of computer hardware designed to allow computers to physically access a networking medium Interface cards (NICs) Hubs Switch Bridges.
Network Card provides a low-level addressing system through the use of: MAC LAN HUB HAN.
When each node is connected to an arbitrary numberor feitghbours in such a way that there is a at least one traversal from any node to any other, is called: Mesh network Ring network Bus network Start network.
When all nodes are connected to a special centrl node is called: Mesh network Ring network Bus network Start network.
which of these is not a communication media: Electrical cable Radio Waves Infrared Crosstalk.
The reach of a PAN typically extends to: 100 meters 1 meter 1000 meters 10 meter.
Terrestrial microwave is a All of them are false Wired tecnology Exotic technology Wireless technology.
To make a network cable you have to put the wires in the following order, from left to right: White orange, orange, white green, blue, white blue, green, brown, white brown Orange, white orange, white green, blue, white blue, green, white brown, brown White orange, orange, white green, white blue,blue, green, brown, white brown White orange, orange, white green, blue, white blue, green, white brown, brown.
Coaxial cable is widely used for: Cable television systems Office buildings Work-sites for local area networks All of them are true.
Synchronous Optical NETworking (SONET) and Synchronous Digital Hierarchy (SHD) are standardized multiplexing protocols that transfer multiple digital bit streams over optical fiber using: Packages Waves Bits Laser.
Bridges ------ to all ports except the port on which it was received Forecast Crosstalk Repeat Broadcast.
----- is a family of connectionless protocols used in LANs RJ45 Internet Infrared Ethernet.
When each node is connected to its left and right neighbour node, such that all nodes are connected and that each node can reach each other node by traversing nodes left- or righwards is called Bus network Start network Mesh network Ring network.
A bridge can be: Local Wireless Remote All of them are true.
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