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Glossary:
Installation and Upgrades for G700 with S8300 or S8700
555-234-100 — Issue 3 — May 2003
343
intraflow
The process of using call coverage busy, don’t answer, or all criteria to redirect calls to other splits on the same switch on
a conditional basis or an unconditional basis.
IntServ
A method for an end system to actively signal packet-handling requests into the service provider network. Resource
Reservation Protocol (RSVP) is used with IntServ.
in-use lamp
A red light on a multiappearance telephone that lights to show which call appearance will be selected when the handset is
lifted, or which call appearance is active when a user is off-hook.
INWATS
Inward Wide Area Telephone Service. See
800 service.
IO
Information outlet
IP
See Internet Protocol (IP)
.
IP Media Processor (TN2302AP)
A circuit pack that provides Voice over IP (VoIP) audio access to the switch for local stations and outside trunks. The IP
Media Processor performs echo cancellation, silence suppression, fax relay service, and DTMF detection. See also
Vo i ce
over IP (VoIP).
IP Server Interface (IPSI)
A circuit pack that provides for clock generation and clock synchronization, and tone generation and tone detection in
S8700 Media Server configurations.
IrDA
See Infrared Data Association (IrDA)
.
ISDN
See
Integrated Services Digital Network (ISDN).
ISDN-BRI
See
Integrated Services Digital Network Basic Rate Interface (ISDN-BRI).
ISDN facility
See
ISDN trunk.
ISDN Gateway (IG)
A feature that uses a link to a gateway adjunct to integrate the switch and a host-based telemarketing application. The
gateway adjunct is a 3B-based product that notifies the host-based telemarketing application of call events.
ISDN-PRI
See
Integrated Services Digital Network Primary Rate Interface (ISDN-PRI).
ISDN trunk
A trunk that is administered for use with ISDN-PRI. Also called an ISDN facility.
ISDN-PRI terminal adapter
An interface between endpoint applications and an ISDN-PRI facility. ISDN-PRI terminal adapters are currently
available from other vendors and are primarily designed for video conferencing applications. Accordingly, currently
available terminal adapters adapt the two pairs of video codec data (V.35) and dialing (RS-366) ports to an ISDN-PRI
facility.
IS/DTT
Integrated Services/digital tie trunk