Cisco AS5400HPX Manuel de référence rapide - Page 24

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Broadband Cable—Customer Premise Equipment (CPE)

Cisco uBR900 Series Cable Access Routers

The Cisco uBR900 Series Cable Access

Routers are designed to provide commercial

services for cable operators, allowing them to

expand their broadband service offerings. The

Cisco uBR925, an integrated DOCSIS Cable

Modem and Cisco IOS router, provides an easy-to-manage solution for telecommuters

and small offices. It offers Voice-over-IP (VoIP), Virtual Private Network (VPN), and

router functionality in a one-box solution. The Cisco uBR905 is CableLabs-certified to

DOCSIS 1.0 specifications and supports IP data transmission over a cable plant. The

model can support voice through an Ethernet port. Both Cisco uBR900 Series models

offer hardware-accelerated IPSec VPN support.

Key Features for the Cisco uBR900 Series

• Integrated high-speed cable modem and router that operates with any DOCSIS

1.0-compliant CMTS; both Cisco uBR900 Series models are DOCSIS 1.1-ready

• Integrated Cisco IOS router, cable modem, and four-port Ethernet hub that offers

advanced networking capabilities and investment protection

• Cisco IOS-based, simplifies training and leverages existing knowledge

Cisco CVA120 Series Cable Voice Adapters

The Cisco CVA120 Series Cable Voice Adapters are residential voice-enabled cable

modems and integrated routers that provide high-speed data and voice services to small

office/home office (SOHO) and residences. Models include the Cisco CVA122 that

supports DOCSIS and the Cisco CVA122E that supports EuroDOCSIS. The Cisco

CVA122 is CableLabs-certified to DOCSIS 1.0 specifications. Both products deliver

data at broadband speeds. The supported telephony features allow Multiple Service

Operators (MSO) to support both data and voice services using a single coaxial cable

connection.

Key Features for the Cisco CVA120 Series

• Supports value-added data services including separately routed Ethernet and USB

• Supports Cisco Easy IP for NAT/PAT, multi-NAT, and DHCP server

• Toll-quality voice (VoIP) enabled with H.323, SGCP, MGCP support and broad

codec support including G.711, G.723.1, G.726, G.728, G.729, G.729a

• Cisco IOS operating environment

• Easy set-up and installation with USB port for "plug and play"

Broadband Cable—Customer Premise Equipment (CPE)

7-22

Chapter 7

Broadband and Dial Access Products