MRVs OSM 105 Intelligent Optical Termination Unit Slide

MRV’s OSM 105 Intelligent Optical Termination Unit Slide No. 1 Connectivity Unlimited TM

What is OSM 105 ? 4 A Powerful carrier-class demarcation Ethernet unit 4 Incorporates Master-OS™ (Linux Operating Software) 4 Qo. S enabler for management, voice, video data 4 Provides complete set of diagnostic tools – Layer 1 -7 4 Virtual Cable Diagnostics (VCD™) OSM 105 -2 F Switching OSM 105 -F Routing OSM 105 T Secure Management OSM 105 E * Out Door IP 67 Network Diagnostic Tools L 1 -7 * Please call for availability Slide No. 2 Connectivity Unlimited TM

OSM 105 Hardware Configurations – OSM 105 -T 5 x 10/100 Base-TX ports – OSM 105 -F 4 x 10/100 Base-TX LAN and 1 100 Base-FX WAN – OSM 105 -2 F 3 x 10/100 Base-TX LAN and 2 100 Base-FX WAN 4 4 AC or DC power supply (DC sources can be 12, 24, 48) Dual Fiber distances 0 -150 km, Single Fiber 0 -20 km Optional ISDN BRI (S/T) interface (backup applications) Environmental 0 -55 C or extended -20 C-60 C (/E model) Power Supply AC/DC All Voltage ranges AUX port for external modem 1 2 3 4 5 (Out-Of-Bound Management) Management Console Slide No. 3 WAN Fiber UTP Ports Connectivity Unlimited TM

Carrier/customer Demarcation Concept Slide No. 4 Connectivity Unlimited TM

What/Where is the Demarcation Point ? 4 A physical hand-off point between the provider’s network and the customer’s LAN Demarcation Provider’s responsibility Provider’s Core Aggregation Subscriber’s responsibility CLE Subscriber’s cable User Network Interface= UNI Slide No. 5 Connectivity Unlimited TM Subscriber Network

Variety of Ways to Build Broadband Access Networks Demarcation Aggregation Service Local Exchange VDSL ~ 1. 5 km FTTEx Cabinet / Kerb FTTC / FTTK Provider’s Core Home / Building FTTH / FTTB Fiber FTTEx - Fiber to the Excange FTTC - Fiber to the Cabinet FTTK - Fiber to the Kerb FTTH - Fiber to the Home FTTB - Fiber to the Building Slide No. 6 Connectivity Unlimited TM

Customer Located Equipment Demarcation Services 4 Clear separation between carrier & customer network 4 Bandwidth Services – Applications classification & Qo. S Service Level 4 VLAN/VMAN isolation Service 4 Security Services 4 Operation Administration & Maintenance (OA&M) Demarcation Provider’s Network CLE Subscriber’s cable Slide No. 7 Subscriber Network Connectivity Unlimited TM

Clear Separation Between Carrier & Customer Networks 4 Traffic isolation between customer & providers networks 4 Customer’s connection can be 10/1000 Mbps – Typically 10/100 Mbps CAT 5 4 Demarcation owned by the carrier 4 Critical function must be @ carrier/customer demarcation Demarcation Provider’s Network Slide No. 8 CLE Customer Network Connectivity Unlimited TM

OSM 105 Services @ demarcation point Slide No. 9 Connectivity Unlimited TM

Bandwidth Services 4 Traffic rates can be provisioned remotely from NOC 4 Customer’s traffic classified to corresponding service - Management, voice, video & data - Classification by physical port, 802. 1 p/Diff. Serv - Low latency of Vo. IP/Video services - Hardware ready IPv 6 traffic classification Traffic Shaping on outgoing port Provider’s Network Video Conferencing Voice over IP Real-time Priority Bulk Data Low priority Slide No. 10 Connectivity Unlimited TM

VLAN / VMAN Isolation Services 4 Single device can serve a few customers – Logical connection muxing – VLAN tag can identify customer or application 4 Remove the need to coordinate customer’s VLAN info – Service VLAN – Customer VLAN Provider’s Network Customer VLAN 802. 1 Q Slide No. 11 Customer VLAN Service VLAN Q-in-Q Connectivity Unlimited TM

Security Services 4 Stateful Firewall 4 Scheduling to day/time of Access Control Lists 4 Multi-user access to WAN – NAT/NAPT for shared access 4 Rate limit protection for Unicast/Multicast/Broadcast 4 IPSec (3 DES*) Dedicated Crypto Accelerator NOC Customer Management VLAN Provider’s Network Private IP Addresses Public IP: 194. 90. 136. 7 Slide No. 12 Connectivity Unlimited TM 10. 1. 1. 1 10. 1. 1. 2 10. 1. 1. 3 10. 1. 1. 4

Dynamic IP Allocation Services 4 Built-in DHCP server 4 Ease IP management 4 Can be used as a backup DHCP server Dynamic IP Allocation Services Built-in DHCP Server Provider’s Network Any DHCP client device Slide No. 13 Connectivity Unlimited TM

Operation, Administration & Management 4 Remote status, monitoring & test 4 Quickly & remotely analyzes the attached customer’s copper cable 4 Isolates the cause of malfunction from NOC VCD™ - Virtual Cable Diagnostics Remote Management Provider’s Aggregation Network Demarcation 25 m 42 m Subscriber’s cable 10/100 BT (Cat 5) 1. Report of cable short 2. Cut on a cable and the location 3. Impedance problems (connectors or bad quality cable) Slide No. 14 Connectivity Unlimited TM Subscriber Network

Application Examples Slide No. 15 Connectivity Unlimited TM

Typical Applications Targeted by OSM 105 4 Ethernet Carriers – Business CPE/CLE 4 Utility & Control – Pipelines – Energy – Transportation 4 New Generation Ethernet Enabled Devices – Control machines – Jumbo Monitors – Gambling machines – Car computer 4 Military – Rigid mini switch/router for tactical installations – IP Surveillance Slide No. 16 Connectivity Unlimited TM

Metro Access Demarcation Customer Located Equipment OSM 1600 OSM 105 OSM 800 OSM 105 Dynamic IP allocation services Central Office Slide No. 17 Connectivity Unlimited TM

Customer Located Equipment in MTU 4 Customer connected to dedicated CLE OSM 105 4 Traffic Shaping on customer uplink 4 Optional ISDN BRI backup Traffic Shaping on outgoing port MTU Each copper line can be remotely tested by VCD™ Slide No. 18 OSM 105 ISDN BRI backup Customer C PSTN Customer B Customer A Provider Broadband Network OS 200 or OS 800 T Basement switch Connectivity Unlimited TM

Small Business CPE 4 Customer marked packets treated with corresponding Qo. S 4 Services use dedicated port and VLAN tags for logical isolation Traffic Shaping on outgoing port Provider Broadband Network Voice (Vo. IP Phone) Video Conference Data (Email, Internet) NAT/Firewall Time/Day Policy Rules ISDN BRI backup PSTN Slide No. 19 Connectivity Unlimited TM

Multicast Video Services in MTU 4 4 4 Set-Top-Box connected to dedicated port Logical separation by Virtual LAN tag Each Set-Top-Box use IGMP leave/join for channel selection OSM 105 sends quires to Set-Top-Boxes Collective multicast streams (IGMPv 3) sent to Video Servers 4 Dual homing Fast Redundancy (50 msec) to provider network Multicast TV MTU Application POP Video Content Servers Customer C Customer B Customer A 100 FX OSM 105 Basement switch Provider Broadband Network Fast Redundancy (50 msec) Slide No. 20 Connectivity Unlimited TM

Security Gateway 4 Confidential information can be transmitted over a public network 4 IPSec encryption of data and IP headers 4 IPSec encryption preformed in a tunneling mode with 3 DES cipher 4 Use dedicated hardware IPSec accelerator Traffic encryption & Tunneling Headquarter Slide No. 21 Public Network Internet Remote Office Connectivity Unlimited TM

Transportation Surveillance 4 Rugged design for extreme temperatures 4 Secure, scalable and managed IP Voice & IP Video 4 Enables remote troubleshooting 4 Serves as Ethernet system aggregator: – Signals – Sensors – IP Cameras Slide No. 22 Connectivity Unlimited TM

Industrial Application – SCADA Supervisory Control and Data Acquisition 4 Up to 4 services over the same network - Management, production data, digitized voice & video 4 Controlling terminal units enabled with Eth/IP interface Head Office Control Center Fiber ring /star /snake (MM, SF) Video OSM 105 -2 F Voice Slide No. 23 RTU OSM 105 -2 F RTU RTU Video Voice RTU RTU Video Voice Production field Connectivity Unlimited TM Remote Terminal Units

OSM 105 Distribution Gateway - Summary 4 Powerful platform with excellent Time to Market 4 Flexible software architecture 4 Fiber flexibility OSM 105 -2 F – 1 or 2 interfaces – SM, MM or Single Fiber 4 4 Slide No. 26 OSM 105 -F OSM 105 T Diagnostics tools (VCD™) and secure management Simple & flexible configuration for advanced switching & routing High-availability features for SLA Cost Effective Small Factor Solution – Price/performance – Fast response to customers – Lower cost of maintenance Connectivity Unlimited TM

Thank You mschnapp@mrv. com Slide No. 27 Connectivity Unlimited TM