Connection Master Multiservice access for utility, corporate & enterprise

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1 Connection Master Multiservice access for utility, corporate & enterprise Advanced support for SDH/STM-1/4/16 and Fast/Gigabit Ethernet featuring SNMP in devices that are backwards compatible with existing Dynanet and FMX2 equipment, transforming legacy TDM based services to the next generation. Features Simultaneous delivery of TDM & packet based services 64kbit/s cross-connection functionality for legacy TDM services Optimized for low latency applications High capacity TDM & Ethernet based tributary units High reliability for mission critical services Backwards compatible with Dynanet and FMX2 Hybrid SDH and CET trunk Trunk redundancy 1+1 True multiservice capabilities Connection Master provides true multiservice capabilities to support a very wide range of legacy voice and data interfaces transported over Next Generation SDH. It has the performance capabilities to handle almost any type of applications including POTS (Plain Old Telephony Service) and SCADA (Supervisory Control and Data Acquisition). Migration from TDM to packet utilizing CET per service is also fully supported. Mission criticality Very low latency means that time-critical applications, such as Teleprotection are also supported. Connection Master is designed to be backwards-compatible with your existing network for example FMX2 or Dynanet equipment. And of course mission-critical reliability is built-in. Connection Master offers extreme flexibility, for TDM, Ethernet, data and voice based services in various network topologies through the following interfaces: STM-1/4/16 trunk interfaces (1+1 prot.) 128 x E1 64kbit/s cross-connect (4096 x 4096 DS0) Optical trunk interfaces (Gigabit Ethernet) as an alternative to SDH Gigabit & Fast Ethernet tributary interfaces Power Over Ethernet (PoE) Ethernet in the First Mile with pair bonding over copper Advanced Ethernet services (e.g. QoS) Legacy Interface support for V/X/G series interfaces PWE3 support for TDM over Packet networks Analogue voice support for FXO/FXS Long life cycle for utility networks Voice over IP Gigabit Ethernet/10GE MPLS-TP Meeting your demands Connection Master is the new low latency access platform from Nokia Siemens Networks specifically designed to meet the needs of dedicated networks.

2 Switching The cross-connection fabric of the SDH trunk card connects E1 and Ethernet interfaces to virtual circuits. The Ethernet over SDH (EoS) encapsulation distributes the Ethernet traffic to a group of circuits, which form a virtual concatenation group. The outgoing traffic comes from tributary cards over Layer 2 switching, which performs 1GE aggregation before the traffic is dispatched to trunk interfaces. The incoming Ethernet traffic is delivered to tributary cards by switching and VLAN addressing. Network topologies The SDH trunk card supports ring and linear topologies independently on each trunk interface. The system controller functionality is centralized in the SDH trunk card. It supports the monitoring and managing of tributary cards, maintenance of the device database and NMS interface. The device upgrade, backup, and restore is also supported in this centralized manner. Clocking and remote access The SDH trunk card is the master clock distributor of the Connection Master system. It is able to regenerate the node clock from any STM or E1 interface, while the external clock input is also available. The master clock is redundant with secondary and tertiary clock configuration. The clock quality can be monitored according to the following: PRC (G.811) SSUT, SSUL (G.812) SEC (G.813) The remote nodes in the SDH network can be accessed over the DCCs. The SDH trunk card connects the external management interface to RSOH, MSOH, or both channels. The protocol supported in Connection Master DCC is IP/PPP. Connection Master STM-1/4 Connection Master Metro/aggregation network (e.g. STM-4/16) Data POTS Linear and ring topologies

3 Installation SDH trunk card E1/T1 tributary card 6-slot subrack Two to four tributary units Weight of 3600g MTBF of 143 years 8+8-slot evolution subrack Four to six tributary units (Connection Master only) Positioned for flexible expansion from PDH to SDH Easy adaptation from E1 to SDH with existing Dynanet units (use of eight slots) Eight Dynanet slots can be converted to eight Connection Master slots post migration Weight of 11500g MTBF of 99 years 16-slot subrack Eleven to fourteen tributary units One or two power adapter units Weight of 11000g MTBF of 120 years Two trunk cards in 1+1 for all subracks (third possible, e.g. CET) All subrack models support hardware redundancy functionality and tributary units introduced in later releases of Connection Master Separate point-to-point busses between SDH trunk card and any other card External interfaces: Four STM-16 interfaces with SFP Four STM-4 interfaces with SFP Four configurable STM-1/4 interfaces with SFP USB interface (for future use) Cross-connect capacity: Low order: 2016 x 2016 VC-12s High order: 32 x 32 VC-4s nx64kbit/s cross-connect: with 128 x 128 E1 Low/high order VCAT of 32 groups Ethernet encapsulation: GFP, LAPS, PPP/HDLC (32 channels) SDH protection: MSP 1+1 unidirectional/bidirectional, SNCP/UPSR ring, SNCP MSP 1+1, MSPRing (STM-16) SDH trunk card functionality: SDH ring and linear topologies SDH link protection SDH E1 multiplexing SDH Ethernet multiplexing with three Ethernet encapsulation options Effective bandwidth utilization in protected ring (LCAS) SDH bypass cross-connection System and timing controller Device database Remote management over DCCs Power consumption of 45W Weight of 740g MTBF of 26 years PDH interface providing eight E1/T1 ports Multiplexing of traffic of ports to the bus payload for transmission to the trunk De-multiplexing of the downstream traffic Each port can be connected to any VC-12 in the cross-connect fabric of SDH trunk card E1 framing standard support: ITU-T G.704 (structured E1) ITU-T G.703 (unstructured E1) HDB3 120 ohm symmetrical and 75 ohm asymmetrical interfaces Power consumption of 8W Weight of 360g (75 ohm) and 350g (120 ohm) MTBF of 104 years (75 ohm) and 114 years (120 ohm)

4 Ethernet tributary card MPD V/X unit MPD G.703 unit Optical teleprotection data interface DC power adapters (48V/24-60/48V) Versatile set of electrical and optical Ethernet interfaces: Six RJ45 10/100/1000 ports (full/half duplex, auto negotiation) Two SFP 10/100/1000 ports Aggregation on Layer 2 (rate limiting), maximum frame size of 1632 bytes Connection of traffic from 1GE to SDH Trunk Card Port isolation with 802.1q VLANs Internal VLAN double-tagging, enabling traffic tagged with any customer specific VID Ethernet traffic encapsulation to the virtual circuits of SDH (on a port basis) Virtual concatenation group (VCG) to convey the Ethernet payload Switching functionality to connect one Ethernet port to one of 32 virtual concatenation groups Four Ethernet ports can be used for Power over Ethernet (PoE or PoE+) power sourcing equipment (PSE), 30W per dedicated port Power consumption of 12W (minimum) Weight of 540g Four low/medium speed data interfaces individually configured for the following interfaces: V.28, V.11, V.35, X.21, RS-530 Synchronous or asynchronous (V.14) V.110 or unframed Data rates asynchronous: 0.6, 1.2, 2.4, 4.8, 9.6 and 19.2kbit/s Data rates synchronous: 0.6, 1.2, 2.4, 4.8, 9.6, 19.2, 38, 48, 56, and nx64kbit/s (n=1 31) Local and remote loopbacks with an internal BER tester Connectors SSC type (Smart Serial), supporting a wide portfolio of cables on the open market Power consumption of 12W Weight of 450g MTBF of 65 years Eight interfaces using RJ45 connectors 64kbit/s; nx64kbit/s; co-directional and contra-directional timing Local and remote loopbacks with an internal BER tester Power consumption of 5W Weight of 510g Four C37.94 optical interfaces nx64kbit/s (with n=12 per interface) Multi-mode fiber (up to 2km) Power consumption of 5W Weight of 300g MTBF of 46 years 48V output voltage is converted from the input voltage by a doubled power converter DC power adapters have a +3.3VDC power supply for system internal control and monitoring Ethernet management interfaces (2 x RJ45 ports, EOW interface in conjunction with SIP phone) External synchronization interface (1x RJ45) Local management and external synchronization connectors (functionality hosted on the SDH trunk card) 48V DC adapter used in all subrack models, 24-60V adapter for the 6-slot subrack only Input voltage ranges: 48V T (min -40.5, max -57) 24-60/48V T (min -20, max -75) 48V T including bus extension (min -40.5, max -57) Power consumption: 48V T @6W, 24-60/48V T @15W, 48V T @14W Weights: 48V T @460g, 24-60/48V T @520g, 48V T @520g MTBF 48V T @120 years, 24-60/48V T @84 years, 48V T @16 years

5 AC/DC shelf Fan units Environmental Management Voice Optional, rack-specific (19-inch and ETSI) AC, backup battery and power alarms when 1-6 subracks are fed with a nominal mains voltage of 115/230VAC 1+1 redundant 48VDC rectifier modules of 1kW each Digital control unit Distribution unit with output and battery connections Reinforced 2U mounting assembly Maximum output/module: 1000W -48VDC, +40C) 600W -48VDC, +65C) Input voltage range of VAC (single phase, 3-wire) Input frequency range of 45-65Hz Temperature operating range of -40C to +75C (de-rating) Power consumption of 80W (160W redundant mode) Weight of 8000g MTBF of 40 years 2U fan unit (T ) Maximum rotation of 6900 rpm Lifetime of 8 years (at +20C ambient temperature) Air flow of 75m3/h (@6900rpm) Power consumption of 9W Weight of 275g MTBF of 190 years 8-slot (T ) Maximum rotation of rpm (several mrfs) Lifetime of 8 years (at +20C ambient temperature) Air flow of 130m3/h (@6000 rpm) Power consumption of 29W Weight of 1400g MTBF of 208 years Operation EN , Class 3.1 (-5 to +45 ºC) 8+8 and 16-slot subracks: Class 3.2 (-5 to +45/55 C) w/o fan, Class 3.3 (-5 to +65 C) with fan Storage EN Class 1.2 (-25 to +55 ºC ) Transport EN Class 2.3 (-40 to +70 ºC ) EMC EN V1.4.1, class B, EN 55022, class B Safety EN Windows based Multiservice Manager Management is supported also an the SNMP interface Management Information Bases (MIBs): Connection Master Private MIB, RFC 1213, SONET MIB Integration to Nokia Siemens Networks NetViewer management platform is provided FXO Fifteen interfaces using RJ45 connectors Power consumption of 15W per card Weight of 480g MTBF of 47 years FXS Ten interfaces using RJ45 connectors Integrated ring generator Power consumption of 2.5W per interface (if traffic is 1 Erlang) + 10W per card 2/4 wire VF E&M Eight interfaces using RJ45 connectors Power consumption of 10W Weight of 300g MTBF of 92 years

6 Copper access Line terminal Eight interfaces using RJ45 connectors SHDSL.bis TC-PAM 16/32/64/128 with pair bonding Point-to-multipoint Power consumption of 16W Weight of 600g Network terminal Four interfaces using RJ45 connectors SHDSL.bis TC-PAM 16/32/64/128 with pair bonding Two x E1 interfaces Two x FE interfaces 1 x serial interface Point-to-point Power consumption of 8W Weight of 600g Abbreviations 802.1q VLAN standard BER Bit Error Rate CET Carrier Ethernet Transport C37.94 Standard for optical teleprotection DCC Data Communications Channel DS0 digital signal zero (64kbit/s) EOS Ethernet over SDH EOW Engineering Order-Wire ETSI European Telecoms Standards Institute E1 2Mbit/s connection E&M Ear & Mouth FE Fast Ethernet FMX2 Flexible Multiplexer 2 FXO Foreign Exchange Office FXS Foreign Exchange Subscriber GE Gigabit Ethernet GFP Generic Framing Procedure G.70x ITU-T standard HDB3 High Density Bipolar 3 HDLC Higher-level Data Link Control LAPS Link Access Protocol LCAS Link Capacity Adjustment Scheme MIB Management Information Base MPLS-TP Multi-Protocol Label Switching (Trans. Prof.) MRFS Multiple Reference Frame MSOH Multiplexer Section Overhead MSP Multiplex Section Protection MSPRing Multiplex Section-shared Protection Ring MTBF Mean Time Between Failure NMS Network Management System PDH Plesiochronous Digital Hierarchy PoE Power over Ethernet POTS Plain Old Telephone Service PPP Point-to-Point Protocol PRC Primary Reference Clock PSE PWE3 QoS RFC RJ45 RPM RSOH RS-530 SCADA SDH SEC SFP SHDSL.bis SIP SNCP SNMP SONET SSC SSUT STM TC-PAM TDM UPSR USB VC VCAT VCG VF VID VLAN V.xx X.xx Power Sourcing Equipment Pseudo-Wire Ethernet Quality of Service MIB standard Connector type Revolutions Per Minute Regenerator Section Overhead Standard for balanced serial interface Supervisory Control & Data Acquisition Synchronous Digital Hierarchy SDH Equipment Clock Small-Form Pluggable Single-pair High-speed Digital Sub. Line Session Initiation Protocol Sub Network Connection Protection Simple Network Management Protocol Synchronous Optical Networking Smart Serial Connector System Synchronization Unit Traceability Synchronous Transport Module Trellis Coding-Pulse Amplitude Modulation Time Division Multiplexing Unidirectional Path Switched Ring Universal Serial Bus Virtual Container Virtual Concatenatation Virtual Channel Group Voice Frequency VLAN identifier Virtual Local Area Network ITU-T standard for data transmission ITU-T standard for data transmission Copyright 2011 Nokia Siemens Networks. All rights reserved. Nokia is a registered trademark of Nokia Corporation. Siemens is a registered trademark of Siemens AG.This publication is issued to provide information only and is not to form part of any order or contract. The products and services described herein are subject to availability and to change without notice.