Cisco Cisco uBR-MC88V Broadband Processing Engine Getting Started Guide
Cisco uBR-MC88V Broadband Processing Engine for the
Cisco uBR7200 Series Universal Broadband Router
Cisco uBR7200 Series Universal Broadband Router
At-A-Glance
© 2010 Cisco Systems, Inc. All rights reserved. Cisco, the Cisco logo, and Cisco Systems are registered trademarks or trademarks of Cisco Systems, Inc. and/or its affiliates in the United States and certain other countries. All other trademarks mentioned in this document or Website
are the property of their respective owners. The use of the word partner does not imply a partnership relationship between Cisco and any other company. (0910R)
CableLabs and DOCSIS are registered trademarks of Cable Television Laboratories, Inc.
are the property of their respective owners. The use of the word partner does not imply a partnership relationship between Cisco and any other company. (0910R)
CableLabs and DOCSIS are registered trademarks of Cable Television Laboratories, Inc.
Product Overview
With the explosion of video traffic and social networking
applications, speed and scalability are critical factors to
keeping consumers happy.
applications, speed and scalability are critical factors to
keeping consumers happy.
Cisco provides an end-to-end, DOCSIS
®
3.0-capable
solution enabling multiple services to multiple devices
over the same infrastructure to both residential and com-
mercial subscribers.
over the same infrastructure to both residential and com-
mercial subscribers.
This solution will allow service providers to provide
subscribers with the best possible quality of experience,
while minimizing operating expenses and differentiating
next-generation services from those of their competitors.
subscribers with the best possible quality of experience,
while minimizing operating expenses and differentiating
next-generation services from those of their competitors.
Cisco’s DOCSIS 3.0 solution with the Cisco
®
uBR-
MC88V Broadband Processing Engine (BPE) delivers
faster speeds and higher density with a flexible and
scalable architecture. The resulting benefits are faster
time to market, lower TCO, and higher revenues than
previously possible, thus helping operators prepare their
networks for the exponential growth of IP traffic.
faster speeds and higher density with a flexible and
scalable architecture. The resulting benefits are faster
time to market, lower TCO, and higher revenues than
previously possible, thus helping operators prepare their
networks for the exponential growth of IP traffic.
The Cisco uBR-MC88V is a DOCSIS 3.0-capable line
card designed to address the increasing demand for
high-speed and high-bandwidth data and video services
among subscribers. The product features:
card designed to address the increasing demand for
high-speed and high-bandwidth data and video services
among subscribers. The product features:
A revolutionary design with full DOCSIS 3.0 support
Increased downstream capacity
Significantly improved performance
Increased downstream capacity
Significantly improved performance
With this next-generation line card, the Cisco uBR7200
Series Universal Broadband Router has become the
most advanced and ideal platforms for entry or mid-level
cable modem termination systems (CMTSs) today. The
solution provides unprecedented levels of investment
protection for cable operators who already have the
Cisco uBR7200VXR platform and enables new custom-
ers to provide revenue-generating services with excep-
tionally low capital investment.
Series Universal Broadband Router has become the
most advanced and ideal platforms for entry or mid-level
cable modem termination systems (CMTSs) today. The
solution provides unprecedented levels of investment
protection for cable operators who already have the
Cisco uBR7200VXR platform and enables new custom-
ers to provide revenue-generating services with excep-
tionally low capital investment.
•
•
•
Meeting the Challenges Faced by Today’s Cable
Operator
Operator
Bandwidth consumption is growing fast while average
revenue per user (ARPU) is not keeping pace. Cable
operators have to grow revenues by speeding delivery
of innovative services; decreasing capital expenditures
(CapEx) through newer, better, and ever more cost-effec-
tive products; and reducing operational expenses (OpEx)
through increased operational simplicity. Maintaining
good investment protection is another important
concern.
revenue per user (ARPU) is not keeping pace. Cable
operators have to grow revenues by speeding delivery
of innovative services; decreasing capital expenditures
(CapEx) through newer, better, and ever more cost-effec-
tive products; and reducing operational expenses (OpEx)
through increased operational simplicity. Maintaining
good investment protection is another important
concern.
The Cisco uBR-MC88V, Figure 1, was designed to help
meet these challenges through:
meet these challenges through:
Higher efficiency: The Cisco uBR-MC88V supports
dynamic bandwidth sharing interacting with load
balancing, which helps cable operators maximize
bandwidth efficiency across services. The line card
also offers significant increases in the downstream
data throughput than traditional line cards, enabling
cable operators to offer a more competitive service.
Better return on investment (ROI): The Cisco uBR-
MC88V reduces CapEx and protects the cable
operator’s investment because the new line card
and network processing engine (NPE) integrate into
an existing Cisco uBR7200VXR. The product can
help increase ARPU by enabling new high-band-
width services such as cable IPTV and Internet
streaming video.
dynamic bandwidth sharing interacting with load
balancing, which helps cable operators maximize
bandwidth efficiency across services. The line card
also offers significant increases in the downstream
data throughput than traditional line cards, enabling
cable operators to offer a more competitive service.
Better return on investment (ROI): The Cisco uBR-
MC88V reduces CapEx and protects the cable
operator’s investment because the new line card
and network processing engine (NPE) integrate into
an existing Cisco uBR7200VXR. The product can
help increase ARPU by enabling new high-band-
width services such as cable IPTV and Internet
streaming video.
Figure 1. Cisco uBR-MC88V Broadband Processing Engine
•
•
Features and Benefits
The Cisco uBR-MC88V is capable of eight downstream
(Annex A or Annex B) and eight upstream channels.
The port count remains exactly the same as the Cisco
uBR-MC28U, with two downstream ports and eight
upstream ports. This enables the Cisco uBR-MC88V
to offer a simple upgrade path from the older line card
used on the Cisco uBR7200VXR platform without any
change to the cable wiring. Each downstream port is
capable of carrying four frequency-stacked downstream
channels. Each downstream channel is configurable as
part of DOCSIS 3.0 channel bonding or legacy DOCSIS
2.0/1.x channel. The line card also supports an extended
DOCSIS upstream frequency range of 5 to 65 MHz and
downstream of 70 MHz to 1 GHz for DOCSIS operations.
(Annex A or Annex B) and eight upstream channels.
The port count remains exactly the same as the Cisco
uBR-MC28U, with two downstream ports and eight
upstream ports. This enables the Cisco uBR-MC88V
to offer a simple upgrade path from the older line card
used on the Cisco uBR7200VXR platform without any
change to the cable wiring. Each downstream port is
capable of carrying four frequency-stacked downstream
channels. Each downstream channel is configurable as
part of DOCSIS 3.0 channel bonding or legacy DOCSIS
2.0/1.x channel. The line card also supports an extended
DOCSIS upstream frequency range of 5 to 65 MHz and
downstream of 70 MHz to 1 GHz for DOCSIS operations.
Key features include:
Fully complies with CableLabs
®
and Euro
CableLabs DOCSIS 3.0 specifications
Complies with CableLabs
Complies with CableLabs
®
DRFI specifications
Supports extended frequency range up to 1 GHz
Includes high port density with frequency stacking
Provides superior RF performance because of
advanced spectrum management, ingress noise
cancellation, and Synchronous Code Division
Multiple Access (S-CDMA)
DOCSIS 3.0 Internet Protocol Data Record
Streaming Protocol (IPDR/SP) enables efficient and
reliable delivery of high-volume data records
Subscriber Traffic Management allows operators
to better manage the subscribers and improve
bandwidth utilization
Supports Wideband Modem Resiliency helps
provide the best possible service in the event of
non-primary channel disruptions
Includes high port density with frequency stacking
Provides superior RF performance because of
advanced spectrum management, ingress noise
cancellation, and Synchronous Code Division
Multiple Access (S-CDMA)
DOCSIS 3.0 Internet Protocol Data Record
Streaming Protocol (IPDR/SP) enables efficient and
reliable delivery of high-volume data records
Subscriber Traffic Management allows operators
to better manage the subscribers and improve
bandwidth utilization
Supports Wideband Modem Resiliency helps
provide the best possible service in the event of
non-primary channel disruptions
•
•
•
•
•
•
•
•