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Cisco IP/VC 3540 Series H.320-to-H.323 Gateway
Videoconferencing connectivity offers the following features:
• Provides connectivity between H.323 LAN-attached
endpoints and H.320 ISDN-connected endpoints
• Offers configurable E1/T1 PRI network interface
• Supports all major central-office switch and
private-branch-exchange (PBX) protocols
• Enables “new-world” IP connectivity to reach
installed base of ISDN-based endpoints
• Simplifies sparing and training—single model
can be installed worldwide
Standards supported include the following:
• Complies with ITU H.320 and H.323 standards for
multimedia conferencing
• Supports WAN communication interfaces (ISDN PRI)
• Supports ITU audio transcoding (G.711/G.723 and
G.711/G.728)
• Supports T.120 data conferencing
• Offers investment protection via standards
support
• Is interoperable and compatible with other
standards-based systems
Call-routing features include the following:
• Supports IVR; dual tone multifrequency (DTMF); direct
inward dial (DID); or TCS4 internal extension
• Offers multiple methods for ISDN callers to
reach IP-based endpoints
Dual ISDN-PRI interface supports T1 or E1 (NT/TE) • Offers configuration flexibility
The Cisco IP/VC 3540 Series H.320-to-H.323 Gateway is easy to
install, configure, and manage:
• Enables management via Web browser from anywhere on
the network
• Provides local IP configuration via serial port
• Provides remote software upgrades via the network
• Easy to install, configure, and manage from
central location
Cisco IP/VC 3540 Series Application Server/Data Conferencing Server Software (AS/DCS)
The Cisco IP/VC 3540 Series AS/DCS enables the following
with the MCU module and T.120-capable endpoint terminals:
• Whiteboard
• Document sharing
• Product demonstrations
• Graphics display
• Enables data collaboration as a part of a
videoconference
T.120 data-conference monitoring offers the following
features:
• Reports every time a T.120 connection is requested
• Reports when a port is opened or closed
• Provides an alert function in the event of errors
• Allows the user to monitor the application
• Is displayed in a generic window
• Allows the conference moderator to monitor the
participants and T.120 conference status
Table 1
Cisco IP/VC 3540 Series Features and Benefits
Features Benefits
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