SURPASS hiT 7025Multi-Service Provisioning Platform

Highlights at a glanceThe SURPASS hiT 70xx series is the new Nokia Siemens Networks Multi-ServiceProvisioning Platform (MSPP), enabling true multi-service provisioning and servingthe requirements of emerging converged networks.

The SURPASS hiT 7025 is a highly versatile piece of equipment in termsof its applications and equipping options. While covering the completerange from an STM-1 to an STM-16 system, compact ADM-4 or ultra-compact ADM-16 will form the prime usage. The SURPASS hiT 7025supports a large variety of data interfaces including Ethernet and industry-standard PDH/SDH interfaces. In addition, the system supports EthernetLayer 2 switching functionality, providing reliable and efficient data trans-port. The card commonality with other SURPASS hiT 70xx family mem-bers simplifies operational logistics and the storage of spares.

SURPASS hiT 7025 key features• Non-blocking 15.2G@VC-12 with

one STM-16/STM-4 port interfaceon single fabric

• Non-blocking 7.2G@VC-12 withone STM-4/STM-1 port interfaceon single fabric

• Multi-service platform: 2M,34/45M, 155M, STM-1/4/16,10/100BT, GbE

• GFP (Generic Framing Proce-dure), LCAS (Link Capacity Ad-justment Scheme) and VCAT (Virtual Concatenation)

• Layer 2 switching and aggregation• Extensive protection mechanisms

(SNCP, MSP, 2F-MS-SPRing,hardware)

• Data traffic protection scheme viaRSTP

• Suitable for 19-inch and ETSIracks

Your customersget customized bandwidth on demand and tailored service level agreements, and benefitfrom fast and flexible provisioning or upgradingof bandwidth and services.

Your businesscan now cover new market segments (data aswell as voice), profit from new applications andservices such as bandwidth on demand, realizeflexible enterprise Virtual Private Networks(VPNs), and benefit from customized servicelevel agreements.

Your networkis enhanced, gaining in functionality due to theconvergence of voice and data. It makes opti-mal use of available bandwidth capacity and ismuch simpler to operate. As less equipment isneeded, you save investment and operationalcosts.

Copyright © 2007 Nokia Siemens Networks. All rights reserved. SURPASS is a trademark or a registered trademark of Nokia Siemens Networks.Other company and product names mentioned herein may be trademarks or trade names of their respective owners.Order No. C401-00066-DS-200710-1-EN www.nokiasiemensnetworks.com

Major benefits for carriersIncreased revenue from new servic-es coupled with significant reductionsin operating and capital expendituresopen up new sources of profitabilityto the carrier.

Furthermore, seamless integrationinto the existing network infrastruc-ture saves considerably on invest-ments, and since the SURPASS hiT 7025 is fully integrated into NokiaSiemens Networks’ best-in-class net-work management system (TNMS),it brings significant operational costreductions. TNMS provides end-to-end administration and performancemonitoring for the complete nextgeneration SDH network, improvingoperating efficiency, reducing costsfor service delivery and simplifyingnetwork operations.

The SURPASS hiT 7025 supportsTDM as well as Ethernet services,thus providing carriers with an ex-tremely cost-efficient platform formulti-service support. The integratedLayer 2 switch module providesswitching and overbooking capabili-ties, thus offering the additional pos-sibility of multipoint-to-multipoint con-nections.

The small form factor pluggable(SFP) optical modules are cus-tomized port features, which allowthe “under-equipping” of interfacecards to support different applica-tions cost-effectively. Long-haul and

short-haul interfaces can be mixedon one card.

Competitive new capabilities The SURPASS hiT 7025 improvesthe carrier’s market competitivenessthrough higher service flexibility,faster service provisioning, reductionin operating and capital expendituresand protection of investments.

It gives carriers a unique competitiveadvantage by transporting flexibleEthernet services from business cus-tomers using reliable SDH technolo-gy. Furthermore, the Ethernet servic-es can be offered with high carrier-grade quality as well as best-effortservice.

The SURPASS hiT 7025 fits into existing SDH networks, thereby pro-tecting the operator’s network andresources investment, while full inter-working with other ITU-T standards-based SDH products is warranted.

Powerful technological advan-tagesThe SURPASS hiT 7025 can be deployed as a terminal multiplexer(TMX), an add-drop multiplexer(ADMX), a local cross-connect (LXC)or a multi-ring terminal (MRT) inpoint-to-point, chain and ring topolo-gies and ring interconnections.

It offers:• Flexible and highly available

equipment design

Metro Core

TNMS

Metro Access

Customer Premises

NGN Switching

Company Site B

Mobile Network Company Site A

POTS, ISDN, xDSL

Access FeederNetwork Termination

SURPASShiT 7030 / hiT 7025hiT 7020

SURPASShiT 7060 / hiT 7050 /hiT 7035 / hiT 7030 /hiT 7025

SURPASShiT 7080 / hiT 7070 /hiT 7060 / hiT 7060 HC

Metro WDM

• Point-to-multipoint connectionsand aggregation via an integratedLayer 2 switch to build VPNs

• Bandwidth on demand via GFPmapping and LCAS for Ethernetlinks

• Interconnection of corporate net-works

• Carrier services that can be of-fered via Ethernet, leased lines,SDH, VLAN, VPN application

Designed with the future in mindThe SURPASS hiT 7025 has beendesigned to address the emergingconvergence networks. Combi-ning the best of both worlds, the SURPASS hiT 7025 is the optimum solution for all types of mixed TDMand data traffic.

Key AbbreviationsMSP Multiplex Section

ProtectionMS-SPRing Multi-Section

Protection RingRSTP Rapid Spanning

Tree ProtocolSNCP Sub-Network

Connection Protection

The SURPASS hiT 7025 helps carri-ers significantly cut costs, increaserevenue through more efficient andnew service delivery, and quicklyadapt to customers’ demands. Thismakes it a key investment for prof-itable and future-proof metropolitannetworks.