Fiber Multiplexers (Optimux) – Everything Over Fiber Presented by: CBNetworks Technical Support support.technique@cbnetworks.fr http://www.cbnetworks.fr

Agenda Market Background Target Customers Target Applications Family Overview Product Line Strengths Summary Appendix- Product Specs

Market – Background & Trends Target Customers Target Applications Product Line Overview Family Strengths Summary

Target Customers Carriers & service providers Cellular operators Market Background Target Customers Target Applications Product Line Overview Family Strengths Summary Carriers & service providers Cellular operators Enterprises – Campuses, Banks, etc. Utility – Power, Gas & Oil, Electricity, etc. Transportation – Rail, Highways, etc. Government & Military Our target customers are: Military bases where we provide connectivity between different bases or a connectivity within the same base. Airport control centers Oil Rigs University campuses connectivity within the different locations of the buildings and to the outer world Phones/data/internet… Bank Branches Enterprise organizations such as RAD in order to connect two different buildings/sites i.e. Tel Aviv and Jerusalem Gas station connecting the pumps to the cashier at the store Carrier and it’s customers where the customers can be any one of the above Oil & Gas Service Provider Enterprise Utilities Airports Government Military Transportation

Target Applications Key Benefits: Transparency – Clocks & Services Market Background Target Customers Target Applications Product Line Overview Family Strengths Summary Key Benefits: Transparency – Clocks & Services Redundancy – Uplinks, Power Supplies, Tributaries Simplicity – Plug & Play Multi-service Drop & Insert/Ring Extension/Fan Out GbE 1+1 POP MP-4100 STM-1 F.O OP-108C SDH PSN Cisco ISP NMS RADview PBX FE 1-4 E1 Branch 2 OP-108 Branch 20

Target Applications Key Benefits: Transparency – Clocks & Services Market Background Target Customers Target Applications Product Line Overview Family Strengths Summary Key Benefits: Transparency – Clocks & Services Redundancy – Uplinks, Power Supplies, Tributaries Simplicity – Plug & Play Multi-service Drop & Insert/Ring Extension/Fan Out Village E1/T1 MP-2100 Optimux F.O FXO Voice Switch Airmux-200

Target Applications Key Benefits: Transparency – Clocks & Services Market Background Target Customers Target Applications Product Line Overview Family Strengths Summary Key Benefits: Transparency – Clocks & Services Redundancy – Uplinks, Power Supplies, Tributaries Simplicity – Plug & Play Multi-service Drop & Insert/Ring Extension/Fan Out SDH/SONET Optimux SDH/ SONET ADM

Multi-Service Solution over Fiber in the Last Mile Market Background Target Customers Target Applications Product Line Overview Family Strengths Summary Benefits: Reduce Opex/Capex by Multiservice aggregation device at the PoP Both E1 and Eth services over Fiber/Single Fiber Complete Last Mile solution Branch 1 PBX FE 1-4 E1 OP-108 FE OP-108 F.O PBX GbE 1+1 POP MP-4100 STM-1 F.O OP-34C OP-108C SDH PSN Cisco ISP NMS RADview PBX FE 1-4 E1 Branch 2 OP-108 1-15E1 OP-34 Branch 20 1-4 E1 8 8

Drop & Insert Benefits Expanding the services based on customers Market Background Target Customers Target Applications Product Line Overview Family Strengths Summary Benefits Expanding the services based on customers Complete solution for isolated sites One shop solution Main City NMS Voice Switch FXO E1/T1 F.O (120Km) Optimux-45 Village E1/T1 Airmux-200 MP-2100 F.O (120Km) Optimux-45 E1/T1 MP-2100 SDH/SONET MP-2100 Village E1/T1 Airmux-200 MP-2100 Here you can see another type of application which I call 1 stop solution and as you can see from the drawing the Optimux family is part of RAD other families and as a team player device it fits in applications where we are installing other RAD devices as well. In this scenario we had the main city which is connected to the SDH network via the MP-4100 and we wanted to bring connectivity into far and isolated vilages as well, therefore we worked with the Airmux which has ETH/E1 connctivity over the airlinks, and the Optimux 45 was installed as a chian/drop insert topolegy, where the traffic from the users E1/T1 could get into and drop out at each point and be loaded over the T3 uplink. This topology is what we call an open ring, since the OP-45 may be installed as a close ring as well with less then 50ms flip over in the ring in order to avoid loss of voice Optimux ETH Access CVS NMS IAD’s MAP Last Mile

Ring Solution Benefits: Cost effective ring solution Market Background Target Customers Target Applications Product Line Overview Family Strengths Summary Benefits: Cost effective ring solution E1 & T1 multiplexed into T3 Less than 50ms flip time Ring support over: Radio & Fiber 11 E1 10 E1 Optimux-45 Mathematics Physics Design Architecture Campus A Campus B Engineering Art’s ADM ADM ADM Optimux-45 Optimux-45 SDH ADM

Service extension over standard SDH/SONET network/Fan Out Market Background Target Customers Target Applications Product Line Overview Family Strengths Summary Benefits: Cost effective Fully redundant solution Standard protocol Full resilience – more than 100 years MTBF Optimux ADM ADM Optimux 3xE3 or 3xT3 SDH/ SONET Up to 63 E1s or Up to 84 T1s SDH/SONET SDH/SONET Optimux Channelized E3/T3 STM-1/OC-3

Product Line Overview Optimux-108/Optimux-106 Optimux-34/Optimux-25 Market Background Target Customers Target Applications Product Line Overview Family Strengths Summary Optimux-108/Optimux-106 Uplink = 108 Mbps FO 4 x E1/T1 100 Mbps ETH MNG Optimux-34/Optimux-25 Uplink = 34 Mbps 12 x E1/T1 (E3 or Fiber) ETH 16 Mbps Granularity 8 x E1/T1 16 x E1/T1 ETH 8 Mbps Granularity MNG Optimux-45 Uplink = 45 Mbps FO Coax TDM (T3 or Fiber) 21 x E1 / 28 x T1 MNG Uplink = 155 Mbps Optimux-1551/Optimux-1553 FO Coax TDM (STM-1/OC-3 or copper) 63 x E1 / 84 x T1 MNG

Product Line Table Special Features OPTIMUX Main Link PDH Ethernet V35 Market Background Target Customers Target Applications Product Line Overview Family Strengths Summary OPTIMUX Main Link PDH Ethernet V35 Redundancy Central Size OP-106 Fiber Optic 4xT1 75Mbps PS, Uplinks LRS-102 MP-4100 ½ 19’’ 1U OP-108 4xE1 100Mbps 2Mbps OP-106C Card in LRS-102/MP4100 OP-108C Card in LRS-102/MP-4100 OP-25 16xT1  19’’ 1U OP-34 E3 16xE1 OP-25C OP-34C OP-45 T3 E1/T1 OP-45L OP-1551 STM-1/OC-3 Copper PS, Uplinks, Tributaries OP-1553 E3/T3 Special Features Hot swap uplinks, wide range PS LRS/MP card, works Vs. Two remote OPTIMUX-106/108 ETH activation Key; Hot swap uplinks (SFP based) and PS; Standard E3 LRS/MP card, works Vs. OPTIMUX-25/34 Less than 50ms flip; G.747 Full redundancy; 63xE1/84xT1 ; 3xE3/3xT3 over 155Mbps

Optimux Family Strengths Market Background Target Customers Target Applications Product Line Overview Family Strengths Summary Transparency Clock & Data Redundancy PS & Uplink Simplicity Plug & Play LRS-102 (Transparent) OP-106/108 OP-25/34 Optimux-106/108 MP-4100 (Aggregation) OP-106/108 OP-25/34 Optimux-25/34 Optimux-45/L Optimux- 1551/3 12,000 units during 2008

Transparency Clock & Data Summary Market Background Target Customers Target Applications Product Line Overview Family Strengths Summary Market Trends Customers Applications & Strengths Military Government Enterprise Transportation Utilities Oil & Gas Airports Service Provider Transparency Clock & Data Redundancy PS & Uplink Simplicity Plug & Play

Technical Support support.technique@cbnetworks.fr http://www.cbnetworks.fr

Optimux-106/108 Uplink: Fiber optic Tributaries: Market Background Target Customers Target Applications Product Line Overview Summary Appendix Uplink: Fiber optic Tributaries: OP-106 (81 Mbps): 4 x T1 channels and 10/100 BaseT Ethernet OP-108 (108 Mbps): 4 x E1 channels and 10/100 BaseT Ethernet or 2 Mbps V.35 Transmission reliability: Optional redundancy via a secondary link Size: 1U high, half 19’’ wide chassis Power supply: Wide range (100-240VAC & –48VDC) System redundancy: Optional secondary power supply and hot swap main link Management: SNMP agent, ASCII terminal, Telnet, RADview Network Management System and remote management using in-band channel Philip question: when you say improved price/performance ratio, what do you mean? Pricing –Not only the new unit is ½ 19’’ and the main link and PS are hot swappable – but the price will be even better than the OP-4E1L price.

Optimux-108/106 stand alone Redundant, hot swap uplinks Control port, mini-connector 2 x Wide-range (AC/DC) PS 4xE1 ports (Balanced or Unbalanced) Alarm port Management Ethernet port (10/100BaseT) V.35 interface (2.048 Mbps)

Optimux-106/108C for LRS-102 Features: Winning points: Market Background Target Customers Target Applications Product Line Overview Summary Appendix Features: Dual E1/T1 and Ethernet multiplexer over F.O links Varied fiber interfaces Hot Swappable Uplink Redundancy (SFP) Central management point on the LRS-102/MP-4100 Winning points: High reliability Complete solution High density, up to 96 E1/T1 and 24 ETH ports (up to 24 Optimux-108/106 in 4U chassis) 19

Optimux-34 Uplink: E3 coax or fiber link Market Background Target Customers Target Applications Product Line Overview Summary Appendix Uplink: E3 coax or fiber link Tributaries: 16 x E1 + 10/100BaseT user Ethernet (8 Mbps granularity) / Single V.35 (2 Mbps) Size: 1U 19’’ chassis for Balanced, 2U chassis for Unbalanced Power supply: Wide range (100-240VAC & –48VDC) System redundancy: Optional secondary power supply and main link Management: SNMP agent, ASCII terminal. RADView Network Management System. Remote management using in-band channel. The Optimux-34 version 1 is in GA The unit supports Balanced and unbalanced interfaces using cable which converts from Balanced to Unbalanced. You can mix Balanced and Unbalanced on the same unit. Ethernet (Mbps) E1 Ports Version 16 1 8 12 2 24 4 32

Optimux-25 Uplink: Coax or fiber link Market Background Target Customers Target Applications Product Line Overview Summary Appendix Uplink: Coax or fiber link Tributaries: 16 x T1 / 10/100BaseT user Ethernet (6 Mbps granularity) / single V.35 (1.544 Mbps) Size: 1U 19’’ chassis Power supply: Wide range (100-240VAC & –48VDC) System redundancy: Optional secondary power supply and SFP based main link Management: SNMP agent, ASCII terminal. RADview Network Management System. Remote management using in-band channel. The Optimux-34 version 1 is in GA The unit supports Balanced and unbalanced interfaces using cable which converts from Balanced to Unbalanced. You can mix Balanced and Unbalanced on the same unit. Ethernet (Mbps) T1 Ports 16 6 12 8 18 4 24

Optimux-25/34C for LRS-102 Features: Winning points: Market Background Target Customers Target Applications Product Line Overview Summary Appendix Features: Dual E1/T1 and Ethernet multiplexer over F.O links Varied fiber interfaces Hot Swappable Uplink Redundancy (SFP) Central management point on the LRS-102/MP-4100 Winning points: High reliability Complete solution High density, up to 192 E1/T1 in central site Philip question: when you say improved price/performance ratio, what do you mean? Pricing –Not only the new unit is ½ 19’’ and the main link and PS are hot swappable – but the price will be even better than the OP-4E1L price.

Multi-Service Solution over Fiber in the Last Mile Market Background Target Customers Target Applications Product Line Overview Family Strengths Summary Benefits: Reduce Opex/Capex by Multiservice aggregation device at the PoP Both E1 and Eth services over single Fiber Complete Last Mile solution Branch 1 Optimux-34 FE F.O PBX 1-16 E1 POP Branch 2 n x E1’s LRS-102 SDH Optimux-34 FE OP-34C F.O PBX 1-16 E1 ISP Branch 20 FE Optimux-34 F.O PBX 1-16E1 NMS RADview 23 23

Optimux-45 The most cost effective alternative solution to SDH network Market Background Target Customers Target Applications Product Line Overview Summary Appendix The most cost effective alternative solution to SDH network Uplink: Coax or fiber T3 link Ring and daisy chain support Tributaries: 3 x E1/4 x T1, 6 x E1/8 x T1, 9 x E1/12 x T1 and 21 x E1/28 x T1 channels. T2 granularity according to G.747 standard. Transmission reliability: Optional redundancy via a secondary link. Less then 50msec protection. 1U chassis Power supply: 100-240VAC, +24VDC or –48VDC System redundancy: Optional secondary power supply for redundancy Management: SNMP agent, ASCII terminal. RADview Network Management System. Remote management using in-band channel.

Optimux-1551 SDH/SONET Multiplexer Market Background Target Customers Target Applications Product Line Overview Summary Appendix Hot Swap Tributaries Hot Swap PS Modules Hot Swap Fans Hot Swap Main Link Modules Uplink: Coax or fiber STM-1 or OC-3 link Tributaries: Up to 63 x E1 or 84 x T1 links Transmission reliability: Optional redundancy on the up link and tributaries System redundancy: Optional secondary power supply for redundancy Management: SNMP agent, ASCII terminal. Telnet, ConfiguRAD and RADview NMS Compact 2U-high chassis

Optimux-1553 SDH/SONET Multiplexer Market Background Target Customers Target Applications Product Line Overview Summary Appendix Hot Swap Multiplexer Cards Hot Swap Main Link Modules Hot Swap PS Modules Uplink: Coax or fiber STM-1 or OC-3 link Tributaries: Up to 3 x E3 or 3 x T3 links Transmission reliability: Optional redundancy on the up link and tributaries System redundancy: Optional secondary power supply for redundancy Management: SNMP agent, ASCII terminal. Telnet, ConfiguRAD and RADview NMS. Size: Compact 1U-high chassis

LRS-102 Central Solution A 4U height chassis Market Background Target Customers Target Applications Product Line Overview Summary Appendix A 4U height chassis Optional redundant power supplies Optional redundant common logic 12 I/O slots 12 x Optimux-25/34 ports (Beta) 24 x Optimux-106/108C ports 96 x 2w SHDSL.bis ASMi-54C ports 96 x 2w SHDSL ASMi-52C ports (Q1/09) Unit allows a mix and match rack Central management via the common logic module