Created by: paul01234
Number of Blossarys: 51
This is a kind of network device for managing network security and access rules. Firewalls are usually configured to decline access requests from unknown sources while allowing activity from those ...
This is a device that sends and filters OSI layer 2 datagram into ports based on the MAC addresses. A switch is distinct from a hub in that it just forwards the frames to the physical ports ...
This is made of a glass fiber. It handles pulses of light that act as data. Some benefits of optical fibers over metal wires are very gentle transmission loss and immunity from electrical ...
This is an internetworking device that sends packets between networks by processing the routing data contained in the packet or datagram (Internet protocol information). The routing information is ...