EXTender 1100A Switch and Remote Module System Administrator’s
Guide
103
computers linked by a network.
Static Routes
Are used by a system that does not implement adaptive
routing. In these systems routes through a data network are
described by fixed paths (statically). These routes are
usually entered into the router by the system administrator.
Subnet Mask
The subnet mask is used to determine where the network
number in an IP address ends and the node number in an IP
address begins.
T
TCP/IP
Transmission Control Protocol / Internet Protocol
The open computer network communications standard upon
which the internet, and internet telephony, is based. Often
abbreviated to IP.
TCP/UDP Network
Ports
Teleworker
A work arrangement in which employees enjoy limited
flexibility in working location and hours. In other words, the
daily commute to a central place of work is replaced by
telecommunication links.
Telnet
A standard Internet protocol for accessing remote systems.
Trunks
The telephone lines connected to the PBX or KTS.
TMI
The Telephone Management Interface (TMI) is used to install
and configure the Remote Module via phone menus.
Toll (Near Toll)
The voice quality resulting from the use of a nominal 4-kHz
telephone channel.
Tx Transmitted
signal
U
uLaw
A companding algorithm, used in North American digital
communications systems to optimize the dynamic range of
an analog signal for digitizing.
V
VT100
Originally, a video display terminal manufactured by the
Digital Equipment Corporation. It is now the most commonly
supported plain text terminal type used for network
connections.
W
Web Server
A computer, including software package, that provides a
specific kind of service to client software running on other
computers. More specifically, a server is a computer that
manages and shares web based applications accessible
anytime from any computer connected to the Internet.
WEEE
The European Community directive on waste electrical and
electronic equipment which, together with the RoHS
Directive, became European Law in February 2003, setting
collection, recycling and recovery targets for all types of
electrical goods.
X
Y
Document Number: M-1100A-MUC
Version: Rev AG
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