Cisco IPVC-3527-GW1P Datasheet download pdf

Data Sheet

Cisco Unified Videoconferencing 3522 Gateway and Unified

Videoconferencing 3527 Gateway

Connecting H.323 videoconferencing systems on IP networks to H.320-based videoconferencing endpoints on ISDN

networks

Cisco

Unified Communications—a comprehensive system of powerful, enterprise-class solutions including IP telephony; video-, audio-,

and Web conferencing, and customer contact solutions—helps organizations achieve business success by improving operating efficiency,

increasing organizational productivity, and enhancing customer satisfaction. The Cisco

Unified Videoconferencing 3522 and 3527

Gateways—integral components of the Cisco Unified Communications system— bridge the gap between the installed base of ISDN

videoconferencing group and room systems and the rapidly growing world of IP-based H.323 systems. The gateways connect H.320 ISDN

to H.323 IP systems by translating calls initiated from the public switched telephone network (PSTN) to their equivalent on the packet

network, and conversely. Videoconference users can have media-independent worldwide connectivity, regardless of their underlying

network technology, and at the same time preserve existing investments.

The Cisco Unified Videoconferencing Gateways help enable H.323 users to dial out through the gateway to establish videoconference calls

at data rates ranging from 64 kbps to 2.0 Mbps. The gateways place calls over ISDN to establish a connection with a remote H.320 system

or a voice-only telephone. The gateways also accept inbound ISDN calls from H.320 videoconference systems or telephones and then route

those calls to an H.323 endpoint or IP-based multipoint control unit (MCU). The gateways support a variety of call routing methods for

incoming calls, including interactive voice response (IVR), direct inward dialing (DID), multiple subscriber number (MSN), and Terminal

Control Session 4 (TCS4).

KEY FEATURES AND BENEFITS

The Cisco Unified Videoconferencing 3522 and 3527 Gateways offer an exceptional set of features and benefits for videoconferencing

users and your organization.

●

Ease of use—Users employ familiar telephone-like dialing procedures to place videoconference calls, whether from the IP or the

ISDN network, making it easy for employees to start using videoconferencing and reducing the need for help-desk personnel and

onsite support staff. With a minimum amount of training, workers can begin to use videoconferencing and enjoy the benefits of

improved productivity and cost savings resulting from reduced travel.

●

High-quality video and audio—The Cisco Unified Videoconferencing 3522 and 3527 Gateways support the broad range of H.323

video, audio, and data communications standards, helping ensure high-quality video and audio during a videoconference. The

gateway design is optimized to pass the audio and video directly between IP and ISDN, streamlining the process, minimizing the

delay, and maximizing the user’s experience.

●

Affordability—Available in compact, preconfigured appliances to support even low numbers of videoconference calls, the Cisco

Unified Videoconferencing 3522 and 3527 Gateways provide an economical way to connect IP endpoints to ISDN networks in

small to medium-sized businesses (SMBs) as well as to networks in remote offices of large organizations. Yet these gateways can

also be combined and work together, so installations can be expanded and scaled to support larger deployments.

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Cisco IPVC-3527-GW1P Datasheet

Browse online or download Datasheet for Teleconferencing equipment Cisco IPVC-3527-GW1P. Cisco Unified Videoconferencing 3527 Gateway User Manual

Summary of Contents

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