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DATA SHEET

Cisco AS5300/Voice Gateway

A NATURAL EXTENSION OF CISCO SYSTEMS IP NETWORKING EXPERTISE,THE CISCO AS5300/VOICE

GATEWAY RELAYS HIGH QUALITY VOICE AND FAX TRAFFIC ACROSS AN IP NETWORK.

TheCiscoAS5300isanaward-winningdialupremoteaccess

server and voice-over-IP (VoIP) gateway. When equipped

with voice feature cards (VFCs) and voice-enabled Cisco

IOS

software, the AS5300 supports carrier-class VoIP

and fax over IP services.

CiscoIOS(InternetworkingOperatingSystem)software

offers a powerful array of quality-of-service (QoS)

mechanisms, variable frame sizing, and standards-based

H.323controls,whichprovide industry-leadingvoicequality

and call control routing to deliver enhanced services. Mier

Communications testing rated the voice-over-IP gateway

capabilities of the Cisco AS5300/Voice Gateway as best in

the areas of voice quality, latency, and bandwidth

requirement.

In addition to being H.323 compliant, the Cisco

AS5300/Voice Gateway supports a family of industry-

standard voice CODECs and provides echo cancellation and

voice activity detection (VAD)/silence suppression. It offers

an integrated interactive voice response (IVR) application

that provides voice prompts and digit collection in order to

authenticate the user and identify the call destination. Users

can readily interface with Public Switched Telephone

Network (PSTN) digital switches or PBXs, and existing

RADIUS authentication and billing servers.

The Cisco AS5300 voice/fax feature cards are

coprocessor cards, each with a powerful Reduced

Instructions Set Computer (RISC) engine and dedicated,

high-performance digital signal processors (DSPs) to ensure

predictable, real-time voice processing. The design couples

this coprocessor with direct access to the Cisco

AS5300/Voice Gateway routing engine for streamlined

packet forwarding. The Cisco AS5300/Voice Gateway can

accept two voice/fax feature cards, so the Cisco

AS5300/Voice Gateway can scale up to 96/120 voice

connections within a single chassis.

Figure 1 Cisco AS5300/Voice Gateway with High Density Voice/Fax Feature

Card for VoIP; Award-Winning, Carrier-Class, and H.323 Compliant

Cisco AS5300/Voice Gateway is ideally suited for a stacked

conﬁguration to create a single virtual dial pool for

large-scale service provider applications. For example, the

award-winning AccessPath

™

-VS3 is the Cisco preconﬁgured,

pretested stacked solution for VoIP. (For more information,

see the AP-VS3 data sheet). Providing the industry’s broadest

family of compatible products, Cisco enables customers to

pick the right starting point for a “pay-as-you-grow” rollout

without compromising future capabilities.

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Podsumowanie treści

Strona 1 - Cisco AS5300/Voice Gateway

Strona 2 - Page 2 of 12

Strona 3 - Page 3 of 12

Strona 4 - Page 4 of 12

Strona 5 - IP Cloud

Strona 6 - Real-Time Fax to Fax

Strona 7 - Page 7 of 12

Strona 8 - Feature Beneﬁt

Strona 9 - Page 9 of 12

Strona 10 - Page 10 of 12

Strona 11 - Standard Speciﬁcations

Strona 12

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