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Cisco 6920 RateMUX Statistical Multiplexer
Chapter 7
Broadband and Dial Access Products
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When to Sell
Specifications
For More Information
See the uBR900 Web site:
http://www.cisco.com/go/ubr900
See the CVA120 series Web site:
http://www.cisco.com/go/cva120
Cisco 6920 RateMUX Statistical
Multiplexer
The Cisco 6920 RateMUX is a specialized
multiplexing device that optimizes MPEG
transport streams to distribute multiple video,
audio, and data streams over a cable plant to digital
set-top boxes (STBs). It delivers a real-time, bandwidth management solution that
allows cable, satellite, and broadcast operators to add value to their programming and
increase revenue. It allows multiple programs to be bundled into one optimized,
multiplexed output stream, blending digital programming from a variety of
sources-including satellite-based services, local content, and movie video servers—to
create custom lineups.
Sell This Product
When a Customer Needs These Features
Cisco uBR905 Cable
Access Router
• Requires data-only broadband services (or voice separately via Ethernet)
• High-speed, secure remote tunneling via hardware accelerated IPSec VPN
Cisco uBR925 Cable
Access Router
• Supports two voice (VoIP) connections via RJ-11 ports
• Provides data broadband services, router functionality, and VPN support
Cisco CVA122 and
Cisco CVA122E
• Combined high-speed data and voice service for residential or small office applications
• Supports features like caller ID, distinctive ringing, call back, 3-way calling, and call forwarding
Feature
Cisco uBR905
Cisco uBR925
Cisco CVA122 and
Cisco CVA122E
Ports
4-port 10Base-T Ethernet hub
1 port Console
1 port CATV (Female F
Connector)
4-port 10Base-T Ethernet hub
1 port USB
2 ports RJ-11 (telephone)
1 port Console
1 port CATV
1-port 10Base-T Ethernet hub
1 port USB
2 ports RJ-11 (telephone)
1 port CATV
Routing Features
NAT/PAT, DHCP Server
Same as Cisco uBR905
Same as Cisco uBR905
Security Features
56 Bit IPSec
3DES IPSec optional
IPSec Hardware Acceleration
Firewall optional
Same as uBR905
None
Voice Support
No
Yes
Yes
UPS Battery Backup
No
No
Yes
cpqrg_ch7_access.fm Page 23 Friday, January 11, 2002 5:16 PM