RADVision SCOPIA 400, User Manual

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Functionality 1
1
F
UNCTIONALITY
This section introduces the SCOPIA Gateway and includes the following topics:
About SCOPIA Gateway Products
About Gateway Features
About SCOPIA Gateway Applications and Topologies
About SCOPIA Gateway Functionality
A
BOUT
SCOPIA
G
ATEWAY
P
RODUCTS
SCOPIA Gateway series consists of the following products:
Gateway P20 SP (see About the Gateway P20 SP )
Gateway S40 SP (see About the Gateway S40 SP )
A
BOUT THE
G
ATEWAY
P20 SP
The Gateway P20 SP enables audio, video, and data communication between
H.320 endpoints that connect through ISDN, and H.323 endpoints that connect
through a packet-based network. For voice over IP, the Gateway enables PSTN
voice callers to connect from the ISDN network to IP voice callers. The
Gateway P20 SP supports two PRI ISDN ports.
A
BOUT THE
G
ATEWAY
S40 SP
The Gateway S40 SP supports multimedia conferencing over IP by translating
between H.323 and serial protocols. With the help of a V.35 Adtran Imux, the
Gateway can also translate between H.323 and H.320 protocols.
The Gateway offers a serial leg for multimedia conferencing over IP by
providing an interface for legacy endpoints with serial interfaces,
encryption/decryption devices, satellite networks and leased line services.