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About SCOPIA Gateway Applications and Topologies
A
M
BOUT
ULTIMEDIA
C
ONFERENCING
8
SCOPIA 400/1000 Gateway User Guide
Encrypted videoconferencing (see
page 12)
Conferencing over leased lines (see
Lines
on page 13)
Communicating with legacy MCU equipment (see
IP-to-Legacy MCU Conferencing
The
PRI Gateway enables H.323 endpoints on the IP network to
RADVISION
communicate with an H.320 terminal, an ISDN phone, or a regular phone on a
circuit-switched public network without having to connect directly to these
networks. The Gateway allows all IP network terminals to support video
conferences without connecting every desktop computer to an ISDN line (see
Figure
1-1).
Figure 1-1
Multimedia Conferencing through the Gateway
H.323
terminal
IP
H.323
network
terminal
IP phone
Typical multimedia conferencing applications include:
Business video conferencing
Distance learning
RADVISION chassis/unit
RADVISION Gateway
About Gateway Encryption
About Conferencing via Leased
About
on page 14)
PSTN
ISDN
H.320
terminal
on
regular
phone
ISDN
phone
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