LA-210 Version 3.50 General Availability

Agenda Introduction Applications Product overview Main features & benefits Management Summary

Ethernet Access Portfolio: Maximum Reach, Uniform Service Ethernet over Fiber Ethernet over PDH ETX-203AM HQ FE ETX-5300A Branch RIC EoPDH E1/T1/E3/DS3 RIC ETX-203AM 10/100BT GbE Branch Branch ETX-203AM ETX-203AM GbE 10/100BT EoPDH/E1/T1/ E3/DS3 Branch Ethernet over DSL SDH/ SONET RIC 10/100BT DSLAM Branch n x EoCU Bonding LA-210 n x EoPDH Bonding GbE 10/100BT STM-1/4/16 OC-3/12/48 3 x DS3 Packet Switched Network DSLAM Branch ETX-203AM GbE GbE EoCU 10/100BT Egate Extending the reach of the provider’s network over a variety of access technologies Consistent Ethernet service across different access technologies End-to-end QoS with verifiable SLAs

EtherAccess Portfolio ETXs RICi/Egate ETHoPDH LA-210 ETX-203AM ETHoFiber ETHoDSL

Applications

Carrier Ethernet Services over SHDSL Leveraging widely deployed DSL technology for Layer2 Ethernet services with traffic management and SLA assurance. Capacity up to 22.8 Mbps Carrier Ethernet service with Bridge or flow operation mode Standard OAM MEF 9 and MEF 14 EPL/EVPL certified Remote Office IP DSLAM 2/4/8 wire Copper LAN ETX-203AM Headquarters GbE ETH NMS SHDSL.bis EFM ETX-5300A IP/MPLS Nationwide Network LAN-to-LAN 10GbE LAN Remote Office E1 IP DSLAM 2/4/8 wire Copper LA-210 GbE LAN ETH SHDSL.bis EFM LAN-to-LAN

Leased Line Service Migration over MSAN/NGN Network E1 and serial PWE services over EFM SHDSL links PTP & PTMP PWE solution with aggregation at the HQ Advanced EVPL, EVPLAN services over DSL for cost-effective mid-rate access (22 Mbps) End-to-End Connectivity & SLA are monitored Single Management system RADview-EMS Branches PE Router DSLAM/ MSAN Headquarters Router PE Router LA-210 ETX-205A GbE 2/4/8 wire V.35 n x E1 IP/MPLS DSLAM/ MSAN LA-210 Router PE Router 2/4/8 wire Cost effective solution Able to deliver Ethernet & PWE service from the same device No need for dedicated E1 LL saving OpEx Advanced OAM and QoS feature-set Seamless Service offering with either fiber access or NxSHDSL (EFM) access GbE ETH Router Router ETH DSLAM/ MSAN PE Router PE Router DSLAM/ MSAN ETH LA-210 LA-210 SHDSL .bis EFM, 2-8W SHDSL .bis EFM, 2-8W GbE GbE PBX IP/MPLS PBX E1 E1

Cellular Backhaul Cellular backhaul over SHDSL TDM traffic arriving from the node B will be backhauled over SHDSL using PW Standard PWE protocols The clock will be transmitted over the SHDSL lines using NTR PW session BTS BSC PWE Gateway PSN DSLAM/ MSAN E1 LA-210 STM-1 Leveraging existing copper and PSN reach for CBH CESoPSN and SATOP enable interoperability opposite 3rd party vendors. Clock distribution using NTR for maximum accuracy Not suitable for LTE IP Node B ETH Controller NTR Clock over SHDSL

LA-210 Product Overview

General View AC/DC Power supply MEF certified platform Multi-Service Access device supporting SHDSL EFM: 2wire – 5.7Mbps 4wire – 11.4Mbps 8wire – 22.8Mbps User ports: 4 Eth ports E1/Serial PWE AC/DC Power supply Up to 4 Fast Ethernet Serial data interface (X.21, V.35) E1 ports WAN interfaces SHDSL EFM (1,2 or 4 pairs) Control port

LA-210 Main Features and Benefits Up to 22.8Mbps over 8wires MEF 9 and MEF 14 EPL/EVPL certification Enhanced QoS mechanism Bridge mode/Flow mode Traffic policing according to CIR+CBS, EIR+EBS OAM support 802.1ag, 802.3-2005 (formerly 802.3ah) and Y.1731 PW support CESoPSN per RFC 5086 SAToP per RFC 4553 Clock recovery NTR ACR DCR Benefits: Filling the gap for high speed fiber access Provide new advanced services connects LAN-to-LAN, L2 VPN connections Flexible working modes SLA enforcement and service differentiation Reduce OPEX by using simple OAM methods to Monitor and troubleshoot network faults Reduce OPEX by providing legacy services over new PSN E1 leased line services X.35, X,21

Version 3.5 New Features Feature Description Customer Benefits New: TDM Pseudo-wire over E1, X.21 and V.35 E1, X.21 and V.35 connectivity over SHDSL using PWE technology: CESoPSN SAToP MPLS and UDP/IP encapsulations E1/T1 leased line replacement or PBX connectivity over new SHDSL lines Legacy serial interfaces for leased line replacement over new SHDSL lines Reduce operational expenses on expensive legacy TDM networks and migrate legacy connections to NG networks New: Clock Recovery Mechanism NTR (Network Timing Reference) – The clock is transmitted over SHDSL lines and recovered by LA-210 ACR (Adaptive Clock recovery). The clock is recovered automatically from incoming Ethernet frames. DCR (Differential Clock recovery). A mechanism that requires a common clock for both encapsulating and de-encapsulating device. Using timestamps based on the common clock, the de-encapsulating device can recover the source clock with high accuracy. LA-210 support 3 mechanism for clock synchronization to provide the operators flexibility when deploying TDM services over PSN. NTR and ACR provides accurate and stable clock recovery mechanisms DCR enables using different clocks for the E1 source clock and the network common clock. Recovered clock accuracy is very high due to the use of NTR common clock as reference.

Version 3.5 New Features cont. Description Customer Benefits New: Color aware P-bit remarking Ability to modify the P-bit according to the marked “Yellow” frames by the QoS engine of LA-210 Ensure metering continuity across the Metro Ethernet network by assigning color-specific P-bit values to Ethernet frames at the network ingress Useful in color-blind as well as in color-aware networks with no “discard eligible” (“yellow”) marking L2PT enhancements Tunneling the following protocols: UDLD DTP PaGP Layer 2 protocol tunneling ensures transmission of specific protocols over the network without the risk of having them discarded by network elements Loss of power (LOPW) alarm Loss of Power Alarm over the SHDSL links Indicates loss of power over the SHDSL links New: 2000 Bytes MTU size MTU size increased to 2000 Bytes Flexibility to transmit multiple services which requires high MTU size

LA-210 Working Modes LA-210 is designed to deliver business-class Ethernet services, using two operational modes: Bridge mode VLAN aware/unaware VLAN stacking Supports 64 VLANs out of full range (1-4095) Static/Dynamic MAC learning with aging 1K of MAC entries Flow mode – customer traffic mapped to the Ethernet flows. Each flow is defined with optimized SLA (rate, priority etc.).

Service Differentiation Single Service per UNI (EVC 1) Function: Map all incoming traffic from UNI port to single EVC Service: Ethernet Private Line (EPL); MEF terminology: ‘All to one bundling’ Multiple Services per UNI (EVC 2/3) Function: Map incoming traffic from UNI port to several EVCs according to some classifier e.g customer VLAN Service: Ethernet Virtual Private Line (EVPL); MEF terminology: ‘Service Multiplexing’ Multiple Services per EVC (EVC 4) Function: Map incoming traffic from UNI port to several EVCs and mark different priorities per EVC MEF terminology: EVC.CoS

Mapping User Traffic to Services On user ingress traffic is mapped to Service by one of the following criteria: VLAN + Pbit VLAN + IP Precedence VLAN + DSCP Untagged Non-IP VLAN + Non-IP Per Port Unclassified Layer 3 Frame Structure Layer 2 Frame Structure C-Priority Bit C-VLAN ID IP Precedence/DSCP

Policer Per Service/Flow Bandwidth Control Traffic policing per ingress Service Dual Leaky Bucket mechanism (CIR+CBS, EIR+EBS) per policer 2 rate (CIR/EIR), 3 color (Green/Yellow/Red) marking: Green:0 to CIR – always ‘respected’ Red: above EIR – always discarded Yellow: between CIR to EIR – Will be respected until the queue reaches a predefine threshold, then it will discarded

Queues/Egress Rate Limit/Scheduler MNG Traffic Always get the Highest Queue 4 Queues on the Egress (4th Q has the Highest Priority) Each Queue can be configured as Strict/Weighted Fair Queue (100 Weights) Egress Rate Limit per Queue/Port (DSL) Scheduling: Strict on Top of WFQ WFQ (Weight of Q) ÷ (Weight of all Q) Example: Queue #2  40 ÷ 80 = ½ Queue #1  30 ÷ 80 = 3/8 Queue #0  10 ÷ 80 = 1/8 4 MNG 3 Strict Rate Limitation/Shaping 2 WFQ=40 Scheduling 1 WFQ=30 WFQ=10

Editing and Marking Editing the SP-VLAN ID towards the network Stack None Marking the Flow Priority on the Egress according to: P.Bit (802.1p) IP Precedence DSCP Editing and Marking Blue Flow VID’s: 10,15,20-30 SP-100 P.Bit 7 Network Editing and Marking Red Flow Unclassified SP-200 P.Bit 3

OAM – Operations Admin. & Maintenance Branch A Ethernet over PDH NTU Headquarters PE Real Time EVC Real Time Ethernet over Fiber NTU Priority Data Priority Data UNI Best Effort PE Packet Switched Network Best Effort EVC1 Branch B Real Time EVC2 Ethernet over xDSL NTU UNI Priority Data Real Time IP DSLAM Best Effort EVC Priority Data UNI Best Effort IEEE 802.3-2005 (802.3ah) IEEE 802.3-2005 (802.3ah) IEEE 802.3-2005 (802.3ah) IEEE 802.1ag Connectivity Management ITU Y.1731 Performance Monitoring Single segment (link) IEEE802.3-2005 (802.3ah) Discovery Connectivity check Remote loopback Fault propagation End-to-end Connectivity Fault Management 802.1ag Continuity check Loopback Link trace Service Performance Measurement Y.1731 Frame Delay Frame Delay Variation Frame Loss Availability Traps and 15 min PM statistics

Ethernet SLA Enablement Tools Connectivity Verification IEEE 802.3ah heartbeat IEEE 802.1ag CC IEEE 802.1ag LB, MAC Ping Fault Detection & Isolation IEEE 802.1ag LT, MAC Trace-route L3 Ping and Trace-route Fault Propagation Subscriber port shutdown ITU-T Y.1731 RDI IEEE 802.3ah Dying Gasp, SNMP Trap Diagnostic Loopbacks L1 loopback IEEE 802.3ah loopback L2 loopback, MAC Swap, per EVC/VLAN/Src. Add. Performance Management ITU-T Y.1731: Packet Loss, PD, PDV, Per EVC.cos Statistics 14 Tools to Provide SLA

TDM Pseudowire Legacy services over PSN Transparent transport of TDM services over Packet based network Supported standards: CESoPSN according to IETF RFC 5086 SAToP according to IETF RFC 4553 Encapsulation methods: MPLS UDP/IP Supported interfaces E1 Serial (V.25, X.21) Clock Options: ACR NTR DCR HW Based PWE mechanism Carrier-grade TDM voice or data over packet networks Uniform TDM access across all first mile infrastructure types Preserves investment in legacy equipment in migration to PSN Lowers OpEx of TDM service by utilizing packet infrastructure

PWE Clock Recovery – ACR ACR – Adaptive Clock Recovery Used when network is not synchronized Clock recovery over DSL suitable for E1 traffic Router ETH LA-210 PBX PWE GW (IPmux, Gmux, EXT-5300A or 3rd party) V.35 IP DSLAM/ MSAN PSN PSTN Router ETH LA-210 PBX E1 Clock Source from TDM network is distributed over the PSN network

Clock Recovery – Absolute (NTR) Cellular backhaul over SHDSL with clock distribution LA-210 can be connected directly to the IP Node B or to cell site gateway A complimentary solution for 3rd party cell site gateway NTR Clock over SHDSL PSN Cisco GW RNC IP DSLAM LA-210 IP Node B ETH E1 Clock Distributed to the Cell GW 1588 Clock

Wholesale Provider Network Wholesale Provider (LL Clock Clock Recovery – DCR Differential Clock Recovery E1 PW clock should be different than the Network Clock The PWE gateway is sending only the delta between the clocks LA-210 receives the network clock and the differential clock stamping and recovers the E1 clock source Wholesale Provider Network PBX PWE GW (DCR Enabled) LA-210 IP DSLAM IP DSLAM LA-210 PBX Fully interoperable with ALU as PWE DCR gateway E1 E1 NTR Clock over SHDSL DCR Clock Recovery Wholesale Provider (LL Clock TDM Clock

Broad Perspective. Direct Control. Management RADview-EMS is a unified carrier-class management platform for RAD devices using a variety of access channels as SNMPv1/3, HTTP/S, TFTP and Telnet/SSH. In addition, it features third-party device monitoring capabilities Broad Perspective. Direct Control.

Management, Benefits & Features Turnkey system including hardware and software! Fully compliant with TMN standards Client/server architecture with multi-user support Interoperable with third-party NMS and leading OSS systems IBM Tivoli’s Netcool®/OMNIbus™ plug-in Minimize integrations costs associated with new NE additions Key features Ensures device health and congestion control Topology maps and network inventory Advanced FCAPS functionality Software & configuration management Business continuity - High-Availability and Disaster Recovery Handover between operators

RADview-EMS advanced FCAPS Fault management Detects and isolates faults in network devices, initiates remedial actions and distributes alarm messages to other management entities in the network. Configuration management Enables operators to configure, install and distribute software to all devices across the network. In addition, the system tracks version changes and maintains software configuration history Accounting management Manages individual and group user accounts and passwords, generating network usage reports to monitor user activities. Performance management Supports real-time monitoring of QoS and CoS, producing real-time and periodic statistics. The statistics collector compresses data to minimize bandwidth use for management traffic and exports CSV files to OSS or third-party management systems Security management Allows network administrators to track user activities and control the access to network resources with a choice of security features

RADview-EMS FCAPS Fault Configuration Administration Performance Security Manage Event Log parameters Manage the way Events are displayed in the Event Browser Manage system response upon occurrence of specific Events. Trap Synchronization upon connection failure between RADview-EMS to NE (*supported devices only) Modify – Mask, Severity, Duplication, Forwarding, Threshold, Clearing, Formatting

RADview-EMS FCAPS Configuration Fault Administration Performance Security Realistic representation of the devices (shelf-view) Tracks configuration changes Configures, installs, and distributes software and configuration files across the network Viewing and/or modifying configuration (system, ports, and alarms) Enables viewing the diagnostics and status information Shelf-View

RADview-EMS FCAPS Administration Fault Configuration Performance Security Audit trails for Security, System and Applications activities Tracks and log the shelf-view user activity Create and manage user accounts and groups Manage various server setting Security logs Applications activities

RADview-EMS FCAPS Performance Fault Configuration Administration Security Monitors network performance (QoS, CoS) Current statistics (Real-time) Intervals statistics Reflects Agent statistics RADview statistics collector (*supported devices only) Collect and compress the data Retrieved lost data upon connection failure Minimizing management traffic Exports CSV ASCII files for OSS Statistics

RADview-EMS FCAPS Security Fault Configuration Administration Performance View and manage EMS Security profiles in a graphical interface. Create and edit security profiles. Create Common/Private view profiles per user/group Collects accounting data and generates network usage reports Define password policies Password policy Security profiles

Device Management RAD products support the following management capabilities Device Management SNTP Statistics collection CLI Out-of-band mgt port Radius In-band mgt TFTP ICMP SSH SNMP v1, v3 Trap sync Syslog

Ordering Information Ordering Option Description LA-210/ESHDSL/2W/4ETH 2 wire SHDLS CPE with 4 FE RJ-45 user ports and wide range AC/DC power supply LA-210/ESHDSL/8W/EVPL/4ETH 8 wire SHDLS CPE with 4 FE RJ-45 user ports with flow mode operation license and wide range AC/DC power supply LA-210/ESHDSL/4W/4ETH/E1 4 wire SHDLS CPE with 4 FE RJ-45 user ports, single E1 port and wide range AC/DC power supply LA-210/ESHDSL/8W/4ETH/E1/V35 8 wire SHDLS CPE with 4 FE RJ-45 user ports, single E1 port, single V.35 port and wide range AC/DC power supply LA-210/ESHDSL/4W/4ETH/E1/DR 4 wire SHDLS CPE with 4 FE RJ-45 user ports, single E1 port with dedicated differential clock recovery hardware mechanism and wide range AC/DC power supply

LA-210 – DSLAM Interoperability Vendor IPDSLAM/MSAN Version SHDSLbis/EFM Module TDM PWE IOT Deployment PoC UA-5000 V100R017 H603SHLB CX-600  MA-5600T V800R006C02SPC100 H802SHLB ISAM 7302 Form R3.3 and above NSLT-A 7750 SR / 7705 SAR Surpass hiX 5622/25/30/35 Ver. 2.8 IU:SHDSL:48:E V203P01T6 GSDLB MileGate 2300 SHDSLbis SUSE1

LA-210 Value Proposition Smart carrier Ethernet demarcation device Multiservice SHDSL EFM CPE 22.8Mbps symmetric over SHDSL EFM E1/Serial ports PWE in addition to 4 Eth user ports Flexible clock transport options over PSN Smart carrier Ethernet demarcation device MEF 9 and 14 certified product Complete OAM Package Flow based operation mode with Traffic Management capabilities Work opposite IP-DSLAM or MSAG Passed Interoperability with Major DSLAM vendors ALU, HUAWEI, NSN, Ericsson, ECI RAD Family Part of a unique product family that enables smart Carrier Ethernet demarcation over any access network Unified management system