1. 2010 – Railway Overview Heike Saadatpour CE & SEE Territory 22 Years of Excellence

2. Company Overview Founded 1988, privately held Offices in Southern California (Head Quarters), Clearwater, FL, and Aarschot (Brussels), Belgium 80+ employees US-designed and made products 6 years warranty including fans & power supplies (except SFP’s -1 year)

3. Railway Applications in Europe 1)IP-Cam surveillance application  IE-MiniMc installed  Main railway stations in Europe 2)TrainInfo displays  Connected with managed MiniFiberLinX-II to the iMediaChassis/20 via fiber 3)WDM passive multiplexer  Splitting SDH and Ethernet traffic

4. Railway Applications in Europe 4)Approval took 2 years testing on a big railway signaling company!  Used in complete railway control centres, connecting with 2 fiber  Alcatel switch connections, spanning tree support by switch Reliability Dual power supply 1 U high chassis Successful extra EN testing: EN61000-6-2 (EMC) and EN61000-6-4 (EMC) 5) Multi-Platform of IMC  Connect via fiber and copper Cat3 (Telephone) / Cat5  Single platform = Single Management

5. Railway Applications in Europe 6)AccessPoints / Hotspots on railway stations  Outside installations  High temperature support for fiber connection & telephone Line! 7)IMC Networks product examples:  IE-MiniMc  IE-MiniFiberLinX-II  IE-iMcV-VDSL2-LANextender  iMediaChassis/3,6,20  IE-iMcV-ModeConverter (SFP/SFP)

6. Fact 1)Everything is moving towards Ethernet / IP  Legacy / existing „old fashion“ installations need to be migrated 2)IMC Networks has the expertise to assist  Media and protocol conversion Copper, Fiber based Installations  Managed, unmanaged deployments  System –level, standalone  Industrial Networking Extended temperatures EMISSIONS: FCC Part 15 Subpart B Class A or B IMMUNITY: EN 61000-4-2: 1995 + A2: 2001 Electrostatic Discharge SAFETY: UL 60950-1

7. Connecting Train Info Displays RS485 Bus Systems Converted to Ethernet, IE-MiniFiberLinX-II  Small, high operating temperature range  Easy to install  Easy to manage

8. MiniMc – Miniature Media Converter Low Cost, High Quality, Zero Intervention Switching technology to negotiate the copper link Copper supports auto- MDI/MDI-X Fiber forced to 100Mbps Full Duplex Multi-mode, single-mode and single-strand fiber supported External power supply

9. IP Cams - Surveillance IP Cameras on railway stations connected Via fiber Via copper To the core network center * Symbole Pictures

10. IMC applications - IE IE-GigaMiniMc & IE-MiniMc What is IE? Multiple powering options  AC power  802.3af PoE  External DC, power range + 7VDC to 50VDC, overload protection Supports extended operating temperature (eg IE-MiniMc -35°C to +70°C) DIN-rail mount

11. Ticketing Systems, AccessPoints * Symbole Pictures

12. Industrial Ethernet Conversion Different Power Connection Options: (Redundant)  802.3af-compliant powered device (PD)  5VDC (external DC-block)  External 5VDC to 60VDC  Built in sensor prevents overloading DIN-rail mount Supports operating temperature: -45°C to +70°C

13. Application Example

14. City wide WiFi access network:  WiFi roaming & HD CCTV (traffic and security) WiFi equipment from Cisco, mounted in custom lamp post Cable run from head end to POP via single-strand fiber (SSF) At head end IE-MiniFiberLinX-II:  Convert SSF to copper  Remote SNMP management  Large temperature range  Performance statistics  VLAN aware IE-Mini-FiberLinX-II

15. Our /20 chassis + iMcV- FlinX-II + Mini-FlinX-II part of a turnkey solution BT OpenReach sells to BT and other telco’s  Top – Installation example from BT OpenReach handbook  Bottom – Street access NTE (inside this box is a Mini- FlinX-II) IE-Mini-FiberLinX-II

16. WDM Solution SDH conversion – Splitting – to Gigabit & SDH Operate SDH via fiber and migrate at the same time to Gigabit Ethernet Connectivity Two fiber sources (1310 nm and 1550 nm) can be multiplexed onto a single fiber pair

17. Wavelength Division Multiplexing (WDM) Modules Passive, 2-channel WDM  Technology “doubles” existing duplex fiber capacity Speed & protocol independent  Supports 1310 nm & 1550 nm SM fiber Ideal for combining legacy ATM circuits and Gigabit Ethernet over same fiber pair Two Versions  iMcV-WDM Module  Standalone WDM Chassis WDM Chassis iMcV-WDM Module

18. iMediaChassis/6 – for sensitive connections ! Special Certifications ITEM TEST DESCRIPTION 1 Radiated Emissions, Class B EN 55011: 1998 + A2: 2003 2 Conducted Emissions, Class B EN 55011: 1998 + A2: 2003 3 EN 61000-4-2+A2: 2001 (Electrostatic Discharge Immunity) 4 EN 61000-4-3: 2002 (Radiated Electromagnetic Field Immunity) 5 EN 61000-4-4: 2004 (Electrical Fast Transient/ Burst Immunity) 6 EN 61000-4-5+A1: 2001 (Surge Immunity) 7 EN 61000-4-6+A1: 2001 (Conducted RF Immunity) 8 EN 61000-4-8+A1: 2001 (Magnetic Field Immunity) 9 EN 61000-4-11+A1: 2004 (Voltage Dips, Short Interrupts, & Variations) 10 EN 61000-3-2+A2: 2005 (Harmonic Current Emissions) 11 EN 61000-3-3+A1: 2001 (Voltage Variations & Flicker) TEST RESULTS: IMC Networks’ iMediaChassis/6 with SNMP card, met all the requirements of EN61000-6-2 and EN61000-6-4 iMediaChassis/6 with SNMP Card

19. TEST RESULTS: IMC Networks’ iMcV-LIM 10/100, met all the requirements of EN61000-6-2 and EN61000-6-4 iMcV-LIM 10/100 iMediaChassis/6 – for sensitive connections ! Special Certifications ITEM TEST DESCRIPTION 1 Radiated Emissions, Class B EN 55011: 1998 + A2: 2003 2 Conducted Emissions, Class B EN 55011: 1998 + A2: 2003 3 EN 61000-4-2+A2: 2001 (Electrostatic Discharge Immunity) 4 EN 61000-4-3: 2002 (Radiated Electromagnetic Field Immunity) 5 EN 61000-4-4: 2004 (Electrical Fast Transient/ Burst Immunity) 6 EN 61000-4-5+A1: 2001 (Surge Immunity) 7 EN 61000-4-6+A1: 2001 (Conducted RF Immunity) 8 EN 61000-4-8+A1: 2001 (Magnetic Field Immunity) 9 EN 61000-4-11+A1: 2004 (Voltage Dips, Short Interrupts, & Variations) 10 EN 61000-3-2+A2: 2005 (Harmonic Current Emissions) 11 EN 61000-3-3+A1: 2001 (Voltage Variations & Flicker) iMediaChassis/6 with SNMP Card

20. IMC Networks subjected to Railway Environment - like tests and PASSED ! Radiated Immunity EN 61000-4-3 – AC (Biconical Antenna - Vertical Plane) Radiated Immunity EN61000-4-3 – AC (Log Periodic Antenna - Horizontal Plane) EFT (electrically fast transient) Immunity EN 61000-4-4 – AC (Power Lines) Surge Immunity EN 61000-4-5

21. Product Details

22. Chassis, Module, HighTemp …

23. IE-Mini-FiberLinX-II Smallest, managed converter device on the market! Same specifications as iMcV-FiberLinX-II except:  Pure CPE device Standalone or with CO iMcV-FiberLinX-II  No external management port  Serial port via 3.5 mm audio jack (cable included)  Power options: External AC adapter POE – PD (Power over Ethernet) DC block 5-50 VDC  External operating temperature range (-20 to +70 Celsius)  DIN rail mount Clip included

24. iMediaChassis/20, 20 slot “i” means intelligent – i.e. managed 20-slots for Modules, 1-slot for SNMP All boards hot swappable  Settings ‘preserved’ when SNMP module is exchanged Supports SNMPv1 or SNMPv2c, and telnet capabilities Bigger hot-swappable power supply units (400W AC or 300W DC) Monitor fan speed and dual temperature zone Last Gasp Alarm Operational temperature up to 50°C AC Input Load: 100 to 240 V AC±10%, 47-63Hz, 6.3A (Dual AC) DC Input Load: -38 to -72V DC, 11A Max (per module)

25. iMediaChassis/6, 6 slot 6-Slot Managed Chassis  Available dual PSU  Support for six modules and SNMP board Targeted users:  More demanding environments  Telco grade solutions (NEBS-III pending) Compatible with ALL existing iMcV modules AC Input Load: 100/240 V AC, 47-63Hz, 1.8A 115V @ 1.6A & 230 V @ 0.8A (single) DC Input Load: 48 V DC, 3.3A

26. iMediaChassis/3, 3 slot 3-Slot Managed Chassis  Available dual PSU (AC, DC or mixed AC/DC)  Support THREE modules and SNMP board Targeted users:  CPE applications  Applications needing SNMP, but a low module count Compatible with ALL existing iMcV modules AC Input Load: 90 to 264 V AC, 47-440Hz DC Input Load: 35 to 75 V DC, 2.7A

27. OverView of unmanaged Chassis

29. (IE) MediaChassis/1 and /2(AC and DC)

30. ‘Telco’ Protocols  E1 / E3 / OC3 / OC12 Ethernet protocols  10, 10/100 (L1 & L2), 100, Giga, 10/100/1000 (L2) Mode converters  MMF SMF  10, 100, 155, 622 Mbps & Giga Manageable CO/CPE conversion  10/100, 10/100/1000 (FiberLinX family) Module Overview

31. All modules:  Available with ST-II (except Giga) or SC  MMF (850 nm, 1300 nm)  SMF (1310 nm, 1550 nm), with various distances (40 / 80 / 120 km)  SSF, 20Km, 40Km 80Km Including protocols and fiber there are 180+ modules available

32. The FiberLinX ‘Family’ iMcV-FiberLinX-II iMcV-Giga-FiberLinX-II IE-Mini-FiberLinX-II

33. iMcV-FiberLinX-II 100Mbps manageable O/E conversion:  100Mbps fiber uplink  1 x 10/100 copper downlink  SFP versions available (TX/SFP and SFP/SFP)  Rate limiting  VLAN tagging Offers trunking on downlink Also, “transparent” mode will pass any/all frame formats Full range VID 32 independent VLAN’s 802.1p available on each port Two priority queues SNMP Manageable from uplink only

34. iMcV-FiberLinX-II 100 Mbps manageable O/E conversion:  QinQ with configurable EtherType  Broadcast storm limitation (user definable)  IGMP (v2) pruning and snooping  Last gasp alert on board  Loopback (including MAC swap and IGMP clearance)

35. iMcV-FiberLinX-II versions TX/SFP SFP/SFP TX/1x9 TX/TX

36. iMcV-Giga-FiberLinX-II 1,000 Mbps manageable O/E conversion  Functionality as per the 100 Mbps unit with the exception of:  1000Mbps fiber uplink  1x 10/100/1000 copper downlink  1x SFP “downlink” version also exists (LX to SX conversion)  Or SFP/SFP version

37. Access EtherLinX/4 Multiport 100 Mbps termination  100 Mbps fiber uplink  4x 10/100 downlinks Traffic can be isolated, or allowed to ‘mix’  Rate limiting on all ports (independent)  VLAN tagging / trunking on all ports Either ‘write’ a specific tag on traffic, or trunk a series of VLAN’s Full range VID 16 independent VLAN’s 802.1p available on each port Two priority queues  SNMP Manageable from uplink only  Broadcast storm limitation (user definable)  IGMP (v2) pruning and snooping

38. Access EtherLinX/4 Application Diagram

39. Common features explained All FiberLinX-II and AccessEtherLinX share the following features:  Rate limiting  UMA capable Remote management without IP  Q in Q¹, VLAN & 802.1p 1) AccessEtherLinX does not support QinQ

40. iMcV-Switch

41. iMcV module, multi-port switch  5 x 10/100 copper  4 X 10/100 copper and SFP  3 X 10/100 copper and 2 X SFP  3 X 10/100 copper and FX port model IE version available - operational temperature of -35c to +70c (note, use in conjunction with IE compliant SFP’s) First release will be standard temp- range! Can be managed via iView2 SNMP Element manager – (DDMI data, module inserted, powered) Diagnostic LED’s

42. Specifications Switching engine:  Supports up to 1000 MAC address earning and aging  Transparent to VLAN tags  GUI and telnet port status from managed chassis only  Grants Priority for all frames with PRI>4 or DSCP > 32  Max packet size is 1916bytes Physical:  Supports Auto Cross on all TX ports  Supports Auto Negotiate on all TX ports  Supports Flow Control on AN

43. Specifications (cont..) No packet loss at 100% bandwidth throughput non-blocking port to port Priority queuing will support a 1 to 10 limitation All 512 internal buffers will be evenly divided between ports Per port buffers will be reserved for high priority frames

44. Specifications (cont..) Switch will not block VLAN tags SNMP - can see module  Link status  Activity  Port status Hard code speed/duplex via SNMP GUI or Telnet No backplane communications required  Module is ‘standalone’, plug n play

45. Typical applications Increase chassis efficiency, port density  Utilize spare chassis slots to provide 10/100 Ethernet switching Use in combination with iMcV-FiberLinX-II  Provide more customer ports while offering the FiberLinX functionality

46. Typical applications Increases port density of iMediaChassis/3-2AC IE-iMcV-VDSL2-LANextender utilizes existing telephone cabling, connectivity between floors in the same building over a 100m range iMcV-Switch, TX/4-SFP accommodates varying applications such as UDP video broadcast, data transmission, data access / archiving, and SNMP transmission at distance via the fiber port

47. IE-iMcV-ModeConverter

48. Promotion – Value Proposition For Network Operators and Service professionals Our SFP / SFP mode converter provides system – level diagnostics and troubleshooting with SNMP management, and enhanced user configured Link Loss in a modular form factor that easily integrates with existing systems, helping keep up with evolving transmission requirements such as distance or speed

49. Product – What is it? IE-iMcV-ModeConverter Modular, compact iMcV form factor, supports any MSA – compliant SFP SNMP Management and trap setting, including DDMI reporting On board diagnostics and management, including front panel LED’s and enhanced Link Loss user selectable feature

50. Protocol – independent SFP / SFP mode converter, supports multiple protocols:  Ethernet, Fast Ethernet  OC3, OC-12, OC-48 Supports multi-mode, single- mode, dual and single fiber Supports speeds of 10 Mbps up to 2.4 Gbps Extended temperature range -40 ºC to +85 ºC for industrial applications Product – What is it? IE-iMcV-ModeConverter

51. Feature : SNMP Management and trap setting and DDMI reporting Benefit: System - level monitoring, troubleshooting and diagnostics Product – Benefits IE-iMcV-ModeConverter

52. Feature: On board diagnostics, including front panel status LED’s and Link Loss (LL) user selectable feature  LL from SFP1 to SFP2  LL from SFP2 to SFP1  High/Low SFP speed selection If LL not enabled a 25MHz “Keep Alive” signal is inserted in the line Benefit: Immediate module diagnostic status, assist with troubleshooting and fault isolation at the CPE, CO or a POP along the network Product – Benefits IE-iMcV-ModeConverter

53. Application – Industrial Environment

54. Application – Data Center

55. Application – Link Loss (LFPT) Street Access TDM Variant SFP1 (local) SD1 SFP2 (remote) SD2 Comments: LOS of RCV on local BT fiber SFP1 (local) SD1 SFP2 (remote) SD2 Access Fibre - SFW SDH ADM SDH NTE  Head End. Mode – Link Loss = ON Client End. Mode – Link Loss = OFF/ON LoF, LoS No Light

56. Application–Keep Alive (no LFPT) Street Access TDM Variant SFP1 (local) SD1 SFP2 (remote) SD2 Comments: LOS of RCV on local BT fiber SFP1 (local) SD1 SFP2 (remote) SD2 Access Fibre - SFW SDH ADM SDH NTE  Head End. Mode – Link Loss = OFF Client End. Mode – Link Loss = OFF/ON LoF, LoS 25 MHz Signal

57. IE-iMcV-VDSL2- LANextender

58. iMcV-VDSL2-LANextender Promotion – Value Proposition For our customers, the IE-iMcV-VDSL2-LANextender delivers VDSL data rates at long and short ranges using existing phone- grade wiring such as sub-standard CAT3 or other telephone cabling while auto adjusting the link quality (throughput) and monitoring and isolating faults with the Remote Alarm Indicator, Flow Control, and Link Fault Pass Through features

59. Product – What is it? Modular, compact iMcV form factor, one VDSL port with an RJ- 11connector (VDSL) and one 10/100BaseT Ethernet port with an RJ-45 connector (DATA) Provides 100 Mbps at greater than 100 m SNMP Management and trap setting (i.e., minimum Quality Level, etc.) iMcV-VDSL2-LANextender

60. Product – What is it? iMcV-VDSL2-LANextender Flow control detection, helps avoid dropping packets due to VDSL link congestion Auto adjust to reach best bandwidth performance for the physical line used (maximum throughput) = LINK quality On board diagnostics and management, including front panel LED’s, Link Loss (VDSL or TX port), LFPT and Remote Alarm Indication

61. Feature: VDSL2 performance at greater than 100 m Benefit: 100 Mbps using existing phone- grade wiring such as sub-standard CAT3 or other telephone cabling Customers want higher data rates (speed), we give them both, speed and distance iMcV-VDSL2-LANextender Product – Benefits

62. Feature: Flow Control on the 10/100BaseT DATA interface Indicator of VDSL2 link congestion OVF LED (flashes) Benefit: Alerts customer of potential network issue  Ethernet line is attempting to send more data than VDSL2 line can support (VDSL2 line provides less bandwidth than the DATA port configuration) Helps stop discarding frames due to congestion Product – Benefits iMcV-VDSL2-LANextender

63. Feature: Auto adjust bandwidth performance, LINK quality Customer can config SNMP TRAP on minimum quality – level Benefit: True plug –and – play operation Operating point AUTOMATICALLY maximizes bandwidth capability of the line in use LINK Quality displayed dynamically with LED’s via binary code iMcV-VDSL2-LANextender Product – Benefits

64. iMcV-VDSL2-LANextender Feature: LEDS Benefit: VDSL  RAI (Remote Alarm Indicator): When enabled, YELLOW when the unit at the far end has an alarm  FL (Fault Loopback): When enabled, unit will drop the DATA port link when VDSL port link is lost: ENABLED = ACTIVATED = (flashing)  LOS (Loss of Signal): when enabled, LED is RED if VDSL port is down  ER (Error): When enabled, YELLOW if:  Symbol error  VDSL Bandwidth below user defined

65. Product – Benefits iMcV-VDSL2-LANextender Feature: LEDS Benefit: LINK QUALITY 8-4-2-1  GREEN LED’s form a “binary” code, indicating maximum bandwidth VDSL line can support DATA  OVF (Overflow): When enabled, LED flashes YELLOW when frames are lost due to VDSL congestion  LFPT: When enabled LED is GREEN and flashes if LOS of the far end TX line  LOS (Loss of Signal): when enabled, LED is RED if VDSL / DATA port is down  ER (Error): When enabled, YELLOW when DATA port receives a symbol error

66. Conclusion Improved VDSL LANextender Performance True 100Mbps at short range and long range Quality control and operation, including flow control and automatic maximum throughput configuration and operation Improved Fault detection, including packet loss detection and notification, and the availability of RAI and LFPT iMcV-VDSL2-LANextender

67. Rate verses Reach

68. Band Plan 998 and 997

69. Open Discussion > Questions? >Current projects >Current favorite Products >Wishes? Except SFPs – only 1 year

70. Thank you! SALES SUPPORT: Heike Saadatpour hsaadatpour@imcnetworks.com Tel.: (+43) 676 470 70 50 contact information: http://www.imcnetworks.com datasheets, White Papers -Technical/Case Studies,... -Product Finder, aam TECHNICAL SUPPORT: Jan De Smedt jdesmedt@imcnetworks.com Brendan Mullooly bmullooly@imcnetworks.com Tel.: (+32) 16-550880