D-Link Dgs-2208 User Manual - D-Link DGS-2208 User Manual

Section 5 - Glossary
main port
The port in a resilient link that carries data traffic in normal operating conditions.
MDI
Medium Dependent Interface. An Ethernet port connection where the transmitter of one device is connected to the
receiver of another device.
MDI-X
Medium Dependent Interface Cross-over. An Ethernet port connection where the internal transmit and receive lines
are crossed.
protocol
A set of rules for communication between devices on a network. The rules dictate format, timing, sequencing, and
error control.
resilient link
A pair of ports that can be configured so that one will take over data transmission should the other fail. See also main
port and standby port.
RJ-45
Standard 8-wire connectors for IEEE 802.3 10BASE-T networks.
RPS
Redundant Power System. A device that provides a backup source of power when connected to the Switch.
server farm
A cluster of servers in a centralized location serving a large user population.
SLIP
Serial Line Internet Protocol. A protocol that allows IP to run over a serial line connection.

D-Link DGS-2208 User Manual

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