49
Coaxial Cable.
Data transmission medium with a single-wire
conductor insulated from electromagnetic and radio frequency
interference.
Concentrator.
See hub.
CSMA/CD
. Carrier Sense Multiple Access with Collision Detection.
CSMA/CD is the access method used in Ethernet where nodes
contend for the right to send data.
Ethernet.
A 10 megabits-per-second baseband, CSMA/CD network
originally designed by the Xerox Corporation.
File Server
. A device on a LAN that provides mass storage of files. A
file server can be dedicated (only performs network management
functions) or non-dedicated (where user applications can co-exist
while the network is available.
Hub
. A concentrator or repeater in a star topology at which node
connections meet.
Jabber.
This occurs when there are excessively long data packets
being transmitted from the node (i.e., workstation, server). At that
point, the hub, or concentrator, partitions (isolates) the node from the
network until the condition is corrected.
LED.
Light-emitting diode.
Network topology.
The arrangement of nodes usually forming a star,
ring, tree, or bus pattern.
Node.
Any device including servers and workstations connected to a
network; also the point where devices are connected.
Packet.
A collection of bits comprising data and control information
formatted for transmission from one node to another.
Содержание BOCAHUB-16 Plus BEN220
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Страница 3: ...3 Boca s Family of Ethernet Products BOCAHUB 16 Plus...
Страница 19: ...19 RJ45 10 pin or 8 pin see Section Four for pinouts Network Configuration...
Страница 23: ...23 10BASE5 Thick Ethernet Backbone Transceiver AUI cable BOCAHUB 16 PLUS Network Configuration...
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Страница 56: ...56 BOCAHUB 16Plus Manual Part 9414 Rev 3 1...