GLOSSARY

 

LAN:

Local Area Network.

network:

a combination of switching and transmission that

 

provides telecommunications between two or more

 

points.

network

 

administrator:

whoever is in charge of managing your network.

NT-1:

a Network Termination Unit that changes a

 

U-interface into an S/T interface.

packet:

a block, or bundle, of data carried as a unit across a

 

network.

physical network:

the actual cable or hub forming a network.

remote network:

a network accessible through the router.

remote router:

a router on a remote network.

RJ45 shielded:

an RJ45 cable resistant to RF interference.

RJ45 unshielded:

an RJ45 cable not resistant to RF interference.

RS-232:

a set of standards specifying various electrical and

 

mechanical characteristics for interfaces between

 

computers, terminals, and modems.

server:

a computer providing a service, such as shared

 

access to a file system, a printer, or electronic mail

 

system to LAN users.

spoofing:

techniques to avoid raising an ISDN line except

 

when needed.

static routing

a table mapping out the exact route a packet will

table:

take to reach a remote network..

S/T-interface:

BRI port.

terminal software:

software that emulates an ASCII terminal.

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Ringdale ISDN user manual Lan