DATA SHEET

BSR 2000Broadband Services Router 2000

Highlights

Built on the foundation of thehighly scalable BSR 64000,offering robust functionalityproven in the mostdemanding HFC networks

Fully compatible with DOCSISand EuroDOCSIS 1.0, 1.1, and2.0 specifications, as well asJapanese DOCSIS parameters.

PacketCable 1.0 andEuroPacketCable 1.0compliant

SmartFlow Quality of Service(QoS) classification forthousands of flows atwire-speed to enable ServiceLevel Agreements (SLAs)

Support for both ATDMA andSCDMA and for four logicalchannels, allowing theseamless introduction ofDOCSIS 2.0 cable modemswhile ensuring coexistencewith 1.x cable modems

Ingress noise cancellationallows operators to optimizeperformance while operatingin DOCSIS 1.0/1.1 andDOCSIS 2.0 mixed mode.

RFSentry functionalityincludes an extra receiver portto take accurate SNRmeasurements withoutaffecting channel throughput1

Architected for 1+1 systemredundancy1 to supportmission-critical applicationssuch as IP telephonyandallow operators to increaseoverall service reliability anduptime

Full-featured routing withsupport for intradomain,interdomain, and multicastrouting including OSPF v2,RIP v1/v2, BGP4, IGMP, andPIM-SM

Compact, space-saving 1 RUplatform can be installed inminutes by non-technicalpersonnel

Supports Layer 2 forwardingand Layer 3 routing, as well aswire-speed packetclassification and forwarding

Managed via SNMP v1/v3,standard DOCSIS and IETFMIBs, and by a Cisco-likecommand line interface (CLI)

Supports SSH,TACACS,RADIUS, and Telnet

The BSR 2000 is a compact, high-performance DOCSIS 2.0-based CMTS edgerouter that provides many of the robust features of Motorolas award-winningBSR 64000 in a low-cost, highly dense platform for broadband service providersdelivering data, voice, and video services.

The Motorola Broadband Services Router 2000(BSR 2000) allows cable operators to generateincremental revenue, reduce operational cost, andmore cost-effectively introduce voice, data, andvideo services to additional subscribers. Thiscompact, high-performance Cable ModemTermination System (CMTS) is ideal for small ormedium-sized distribution hubs or for larger sites inthe earlier stages of market penetration ofbroadband service.

With the BSR 2000, operators can cost-effectivelyexpand service areas while offering rich data, voice,and multimedia services. It offers advancedfunctionality that allows cable operators to efficientlybenefit from DOCSIS or EuroDOCSIS 2.0 whilesimultaneously increasing the performance of theexisting base of DOCSIS 1.0 and 1.1 cable modems.

The BSR 2000 offers four upstream ports andincludes RFSentry1, which consists of a sparereceiver port. Operators can implementsophisticated noise cancellation to meet theDOCSIS specifications so they can generateincreased revenues, extend the life of installedmodems, and deploy DOCSIS or EuroDOCSIS 2.0cable modems at the pace that makes the mosteconomic sense.

The compact, 1 RU BSR 2000 can be deployed as astand-alone unit or in small clusters to cost-effectively extend broadband access infrastructure toadditional subscribers. This easy-to-use platformhelps carriers develop a competitive edge indefining, deploying, and managing broadbandservices. The BSR 2000 changes the valueproposition for small or early-stage broadbandaccess network locations by offering a highlycompact CMTS solution that can be installed inminutes to enable the cost-effective delivery ofvoice, data, and multimedia content and services.

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2DATA SHEET

BSR 2000Broadband Services Router

Powerful Upstream RF Noise Measurement andAvoidance FeaturesThe Motorola BSR 2000 provides ingress noisecancellation, post-equalization, sophisticated noisemeasurement, and upstream RF noisemeasurement and avoidance capabilities. It offersthe processing power and architectural support tosupport adaptive ingress noise cancellation at thereceiver. Diverse noise impairments are measured,analyzed, and cancelled out in real-time.

Post-equalization capabilities offer the ability toincrease the throughput of DOCSIS 1.x cablemodems by allowing them to operate in 16 QAMmode virtually anywhere that it is possible tooperate in QPSK. The BSR 2000 performs per-burstequalization, which enables the receiver toequalizeand thus correct forthe effects ofmicro-reflections, amplitude distortion, and groupdelay distortion.

If the noise cannot be cancelled outsuch as a verylarge ingress noise or interfererthe BSR 2000 canavoid the noise by changing the modulation mode ormoving frequencies by performing intelligentfrequency hopping.

Parallel Receiver Enables Unobtrusive MonitoringThe unique RFSentry feature allows operators toimprove performance of all DOCSIS modems. Whilefour receivers per system are available for servicingsubscriber traffic, Motorola has uniquely architectedan additional parallel receiver into the system toenable operators to monitor performance on any oneof the upstream ports without impacting thesubscriber experience. This receiver is connected inparallel with a selected receiver port so the operatorcan measure traffic and performance in real-time onany given live receiver port.

The parallel receiver can access all of the mappinginformation as well as a full list of cable modemsavailable to whichever receiver port is currentlybeing evaluated. Therefore, while the receiver portbeing monitored is performing its function at fullcapacity, the parallel receiver can unobtrusively gainaccess to all of the return nodes connected to oneof the receiver ports and perform tests on eachupstream channel to assess its quality and performdetailed, lengthy, and coherent SNR measurements.

Redundancy Option For High-AvailabilityServicesThe BSR 2000 architecture supports 1+1redundancy1 to allow operators to offer high systemavailability by combining two units in a singlelocation. This 1+1 system redundancy scheme offersa cost-effective, highly available solution fordeploying mission-critical applications such as IPtelephony in low-penetration or emerging serviceareas.

Full-Featured Routing at the Edge of the NetworkThe BSR 2000 offers a complete feature set in asmall package, making it the most compact andversatile CMTS in the industry. Operators can deploythe BSR 2000 as a CMTS to support Layer 2forwarding or Layer 3 routing. A full suite of routingprotocols is supported, including carrier-classimplementations of advanced routing protocols suchas RIP v1 and v2, OSPF, and BGP4. The BSR 2000also supports IEEE 802.1q VLAN Tagging, whichallows users to perform traffic separation forservices such as Virtual Private Networks (VPNs).

It also offers carrier-grade implementations of IPmulticast protocols, including PIM-SM. It supportshundreds of Access Control Lists (ACLs) whilemaintaining wire-speed routing capabilities. Theplatform supports policy-based routing, whererouting is partially determined by inspectingadditional fields within the packet. For example, inapplications where the operator generateswholesale revenue streams by providing multipleservice provider access, the BSR 2000 can inspect asource IP address and then route the traffic to theappropriate partner.

Network Management and ControlThe BSR 2000 offers flexible options for efficientadministration, management, and control tostreamline deployment and operations costs. Variouslevels of custom-defined access privileges can begranted to administrators for management andtroubleshooting. The BSR 2000 supports SNMP v1and v3. Motorola supports all appropriate standardMIBs and offers custom MIBs to monitor andcontrol the BSR 2000s value-added features.

The BSR 2000 also offers a Cisco-compatible CLI forease of use and interoperability with legacyinfrastructure. The CLI supports full scriptingcapability, and ASCII-formatted command files canbe uploaded, downloaded, and executed.

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3DATA SHEET

BSR 2000Broadband Services Router

Smartflow QOS and Multi-Service SupportBroadband access networks are the foundation fornew classes of entertainment and businessservices, including

IP telephony

Interactive, multiplayer gaming

On-demand music, audio, and video

Tiered-data services

VPNs

Application hosting

Provisioning these services over shared mediarequires robust QoS control to deliver the fine levelsof service granularity required for real-timeapplications. Traditional solutions lack the wire-speedQoS capabilities, ingress noise cancellation, andspectrum analysis capabilities required to supportdiverse services The BSR 2000 with SmartFlowallows per-flow policing and traffic shaping atwire-speed to provide unmatched abilities to offercustomized QoS levels to enable SLAs.

Operators can deliver QoS from the subscriber to asmall distribution hub and then to the core backbonenetworks of multiple providers of services,applications, and content. SmartFlow allowsoperators to classify packets into flows based onpacket content and provide the appropriate QoStreatment for each flow using DOCSIS for theupstream HFC network, hierarchical per-flowqueuing for the downstream HFC network, andDiffServ for the metropolitan and core networks.

Robust Application SupportThis low-cost, high-value compact CMTS/edge routeris based on a space-saving 1 RU platform and canbe deployed for a wide-range of operatorrequirements.

Service Area Extension The BSR 2000 allowsoperators to minimize the costs and risks ofextending the service area. It can be cost-effectivelydeployed at small distribution hubs to allowoperators to efficiently add services to previouslyunserved locations. As the service becomes morebroadly accepted, additional BSR 2000s can bedeployed or a carrier-class BSR 64000 can bedeployed to the distribution hub, with the BSR 2000redeployed to extend the service area to anadditional location.

Feeders to Centralized BSR 64000s Traffic flowsfrom multiple BSR 2000s can be aggregated by aBSR 64000 to bring robust traffic management to adistributed environment. The BSR 2000 changes thevalue proposition for small broadband accessnetwork locations by offering a highly compactCMTS solution that can be installed in minutes toenable the cost-effective delivery of voice, data, andmultimedia content and services.

Differentiated Services Operators no longer needto deploy a chassis-based system to gain thebenefits of full-featured routing at the network edge.The BSR 2000 allows broadband operators to rapidlyintroduce differentiated services for both corporateand residential subscribers. It offers the robustrouting and the flexibility required to support theemerging generation of revenue-generatingservices, such as voice-over-IP (VoIP), VPNs, andmultimedia services.

High-Availability Voice The BSR 2000 isPacketCable-based, and supports PacketCablefeatures, including Dynamic Quality of Service(DQoS) for packet telephony QoS, the CommonOpen Policy Services (COPS) protocol for allowingnetwork devices to communicate with CallManagement Servers, and IPsec for securecommunications between the distribution hub andvarious policy servers located at headends, such asCMS platforms.

It allows operators to meet CALEA requirements,and it includes support for prioritization of Enhanced911 (E911) emergency service. The BSR 2000supports per-flow queuing and provides the QoScontrol to support the demanding requirements ofreal-time voice services. They can optionally bedeployed in redundant configurations1 so thatoperators can cost-effectively offer real-time,carrier-class voice services with minimal additionalnetwork investments.

Hospitality and Multiple Dwelling UnitsBroadband providers can also deploy space-savingBSR 2000s in hospitality locations or MultipleDwelling Unit (MDU) facilities to extend broadbandservices. Just deploy a single, space-saving, 1 RUBSR 2000 to provide broadband services to reachnew subscribers located in an apartment house,condominium complex, or hospitality location.

Multi-Tenant Units Operators can similarly deploythe BSR 2000 to support office parks, campuses,and other multi-tenant units to offer voice, data, andmultimedia services to small to medium-sizebusinesses.

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4DATA SHEET

BSR 2000Broadband Services Router

Wireless Integration Support for wirelessbroadband applications is also included in theplatform1 for those cable operators that want toextend their reach beyond the HFC plant so they canoffer services using DOCSIS over wirelessnetworks. The BSR 2000 has a separateIntermediate Frequency (IF) interface to supporteasy and cost-effective connection to wirelesstransmitters and receivers. The BSR 2000 allowsthem to offer wireless broadband services tocustomers where the cable plant is non-existent,such as in rural areas. The BSR 2000 can beintegrated with wireless equipment to supporthigh-speed data, voice, and streaming videoservices, enabling the MSO to attract subscribers inremote areas where it is not yet cost-effective toreach by extending the cable plant.

Key System Characteristics

Service ClassesA service class is configured with a Maximum Assigned Bandwidth(MAB) that defines the percentage of channel capacity received bythat class when all Service Classes offer infinite load. The conceptof MAB, in the context of a service class, provides a means forcontrolling the amount of bandwidth that a particular service classcan use on an interface. This allows a user to configure levels ofservice to support applications with specific bandwidth and priorityrequirements.

Configured Active Percent (CAP)A CAP parameter is configured for the class and controls thedegree to which service flows are overbooked onto a channel.

Voice FlowsDownstream voice flows are assigned to the downstream voiceservice class, downstream high-priority flows are assigned to thedownstream emergency class, upstream voice flows are assignedto the upstream unsolicited grant service class, and upstream high-priority flows are assigned to the upstream emergency class.

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5DATA SHEET

BSR 2000Broadband Services Router

SPECIFICATIONS

PHYSICAL

Form Factor 1 RU Dimensions 1.75 in x 19.0 in x 19.8 in

(4.4 cm x 48.3 cm x 50.3 cm)Weight 20 lb (7.5 kg)Power Input 85 to 264 VAC, 47 to 63 Hz Power Consumption 150 W Operating Temperature 0 C to 40 C

(32 F to 104 F)Non-Operating Temperature 13 C to 70 C

(40 F to 158 F)Operating Humidity 10% to 80% RH

(non-condensing)Non-Operating Humidity 5% to 95% RH

(non-condensing)Airflow Front to back

STANDARDS-BASED INTEROPERABILITY

DOCSIS 1.x, EuroDOCSIS 1.xDOCSIS 2.0 and EuroDOCSIS 2.0 (ATDMA and SCDMA)PacketCable and EuroPacketCable 1.0DQOS/IPSEC/COPS/CALEAPacketCable Multimedia

NETWORK INTERFACES

Four 10/100 Ethernet Two Gigabit Ethernet (SFP module; 1000-based)

SX Multimode,LX Single Mode,EX Single Mode,ZX Single Mode,TX RJ-45 Single Mode

ROUTING

Intradomain/Interdomain RIP v1, RIPv2, BGP4,OSPF v2

Multicast Routing PIM-SM, IGMP v2Bridging and Routing Layer 2 Forwarding,

VLAN Tagging,Layer 3 Routing,Policy-Based Routing (PBR)

SmartFlow wire-speed forwarding and flow classificationHardware-based ACLs

NETWORK MANAGEMENT AND PROVISIONING

Cisco-like CLISNMP v1 and v3Standard DOCSIS and IETF MIBsTelnet Secure Shell (SSH v2)RADIUSTACACS+Multiple levels of account/password authenticationDHCP Relay, including options 60 and 82Multiple community stringsIn-band and out-of-band management

WIRELESS IF

Output Frequency 44 MHz

RF SPECTRUM

DOCSIS, EuroDOCSIS, and J-DOCSISFour upstream DOCSIS receivers One downstream DOCSIS transmitter with integrated,managed upconverter for RF outputAdvanced Spectrum Management1

Advanced ingress noise cancellation and post-equalizationalgorithmsUnique, dedicated parallel receiver allows upstream spectrummonitoring without affecting channel throughputUpstream modulation QPSK, 16QAM, 32QAM,

64QAM, 256QAMUpstream Per-Channel Bit Rate 0.32 Mbps to 40.96 MbpsUpstream Input Frequency Range

DOCSIS 5 to 42 MHzDOCSIS/J-DOCSIS 5 to 55 MHzEuroDOCSIS 5 to 65 MHz

Downstream Modulation QPSK2, 16 QAM2, 64 QAM,256 QAM

Downstream Output Frequency Range (channel center)88 to 857 MHz

Output Frequency Step Size 125 kHz

1 To be available in a future software release

2 For wireless DOCSIS operation

All features, functionality, and otherproduct specifications are subject tochange without notice or obligation.

Motorola, Inc. 101 Tournament Drive, Horsham, Pennsylvania 19044 U.S.A. www.motorola.com

MOTOROLA and the Stylized M Logo are registered in the U.S. Patent and Trademark Office. DOCSIS is a registered trademark and PacketCable is a trademark of CableTelevision Laboratories, Inc. Cisco is a registered trademark of Cisco Systems, Inc. All other product or service names are the property of their respective owners. Motorola, Inc. 2008. All rights reserved.

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