Iskratel Lumia G8

Iskratel Lumia G8
Code 511001
GPON 1U, 8 OLT ports, 2 x 10GE + 4 x GE Combo ports (SFP/RJ-45), w/o SFP/SFP+

Iskratel Lumia G8 1U GPON OLT delivers comprehensive network services, performance, and scale, optimized for different variants of residential and business access networks. Intelligent wire-speed BB access product provides eight GPON OLT ports together with 2x10GE and 4xGE (combo) uplink interfaces. Using the latest generation of 40Gbps network processor it already operates in Flow based mode and is SDN ready. With its non-blocking architecture it is designed to meet the rapidly evolving bandwidth demands on passive optical access networks. Advanced network functionalities provide flexible residential and business interconnecting and mobile backhauling within various network topologies.

Key Features and Benefits

  • Standalone 1U product
  • ITU-T standard 8 GPON OLT interfaces
  • Standards-compliant OMCI management for managing ONTs
  • 1:128 split ratio support
  • TR-101 & TR-156 compliant
  • SDN ready
  • Hierarchical 3-level QoS support
  • Selective Q-in-Q and flexible Double VLAN Tagging
  • User friendly CLI – easy configuration using service profiles with support for mass operations
  • Open Door / Power / Mains and User alarms for easier Street Cabinet integration

Product supports flexible 3-level hierarchical QoS which allows specifying QoS behavior at multiple policy levels. Every level provides a high degree of granularity in traffic management. Hierarchical policies can be applied and chained at GPON OLT port level, ONT (subscriber level) and at service level. Depending on policy rules, various traffic management techniques, like: shaping, policing, classification, and restricting are provided.

Flexible VLAN tagging (with 8000 remarking rules) in OLT enable cost-effective 1:1 VLAN (VLAN per user) architectures as operator can use simpler ONT devices with common ONT configuration.

The GPON blade supports 8 OLT ports, designed with wire speed throughput, intelligent traffic processing and up-to 1:128 ONT split ratio. While traffic bandwidth demands grow, the service disruption becomes increasingly more unacceptable. For traffic protection, product uses two 10Gbps uplinks for 1 + 1 redundancy. For easier street cabinet integration, product offers alarms for Open Door, Power module failure, AC Mains failure and user defined alarms.

Network interface
GPON interface 8 x GPON (2.5/1.25 Gbps)
10GE Ethernet 2 x 10GE SFP+
1GE Ethernet 4 x Combo SFP/RJ-45
PON interface
GPON G.984.x (GPON), G.988 (OMCI), TR-247 (GPON certification OLT interoperability), TR-101, TR-156, AES, FEC
Local Management interface
Console RS-232 (over Micro USB connector, adapter needed)
Switching Capacity 34 Gbps
MAC Table Size 32 k
MAC Learning rate 5000 MAC/s
Number of Multicast Groups 2000
Split ratio 1:128
OLT port characteristics 4096 GEM port-ids, 1024 T-CONT, 128 ONT
Advanced features
Intelligent Service Access (ISA) Flow Awareness, Profile-Based Management
Business Connectivity L2CP, E-Line, E-LAN, MEF compliant (MEF-9, MEF-14)
Ethernet switching (L2) features
Switching IPv4, IPv6, Support for packets up to 1526 bytes
Link Aggregation LACP (802.3ad), Static LAG
Anti-loop protocol STP (802.1D), RSTP (802.1w), MSTP (802.1s)
VLAN 4094 simultaneous VLANs, Port based VLAN (Native VLAN), VLAN Remarking, Provider Edge Bridging (802.1ad , Q-in-Q, Selective Q-in-Q), Double VLAN tagging in one step
VLAN service models Services: 1:1, N:1 (based on TR-156), 8k VLAN remarking rules
IP Multicast support IGMP v2/v3 Snooping with/without Suppression, Fast Leave for Multiple Clients, IGMP filtering, IGMP Proxy, Multicast CAC, Multicast Group ACL, Static Multicast Groups, MVR, MVR-PEB (patented), IGMP forking, IGMP Querier
Quality of Service (per ONT) L2-L4 Ingress Classification (PCP/802.1p/CoS, MAC, VLAN, ToS/DSCP, DiffServ, IP, TCP/UDP port), Ingress Marking, Ingress Policing (per port, per service), Egress Queuing (up to 32 Queues per ONT, RED, Tail-drop), Egress Scheduling (Strict priority, Weighted Fair Queuing, Low Latency Queuing), Egress Shaping, Connection Admission Control (CAC)
GPON Traffic management Dynamic buffer management, 8k queues with dynamic allocation
Security features
User Port isolation Protected Port (Private Port)
Filtering and DoS prevention Wirespeed L2-L4 Access Lists, Remote Access Filtering for Telnet/SSH, Application Rate Limiting, Selective overload protection
Storm Control Per ONT packet-rate control for broadcast, multicast and unicast DLF traffic
MAC spoofing and flooding protection Port Security, Port Security per VLAN, MAC Source Guard
Port-based security DHCP Snooping, IP source guard, Dynamic ARP Inspection
Unauthorized DHCP Server prevention DHCP Filtering, DHCP Options 60 and 43 (for ACS)
User Line Tracability PPPoIA, DHCP Relay Agent with Option 82, DHCPv6 Relay Agent with Interface ID option
Management features
Management interfaces CLI (Console, Telnet, SSH), SNMP
IP assignment DHCP or Static
Management protocols SNMPv2c, SNMPv3, ACS Client for Auto Configuration Service, Radius client, TACACS+ client, Telnet client, SSH client
Firmware upgrading FTP, ACS, Dual firmware image
Time Synchronization SNTP
Monitoring Performance and Quality Monitoring, RMON (Etherstats), System resource monitoring, Port Mirroring, On line debugging
Events collecting Event Log, Error Log, Syslog client
Counters and Statistics
OLT port Signal Strength Indication (RSSI) and Digital Diagnostic Monitoring (DDM)
OLT port alarms LOSi, LOS, LOFi, DOWi, SFi, SDi, LCDGi, RDIi, TF, SUFi, DFi, LOAi, DGi, LOAMi, MEMi, MISi, PEEi, TIWi, TIA, LOKi
Traffic counters per VLAN per ONT traffic counters, control protocol counters, traffic type traffic counters
Timing and Synchronization
Frequency/Phase synchronization Synchronous Ethernet*, IEEE 1588v2 (Precision Time Protocol)*
Dimensions(1) (H x W x D) 45 x 447 x 235 mm - ETSI rack, 19” rack Note(1): without cables and protrusions
Environmental conditions
Safety EN 60950-1:2006 + A1:2010 + A2:2013 + A11:2009 + A12:2011
EMC ETSI EN 300 386 V1.6.1 (EN55022 Class B )
Storage ETS 300 019-1-1, class 1.2 , temperature -50 to 70°C, rel. humidity 10–100%
Transport ETS 300 019-1-2, class 2.3
Operation ETS 300 019-1-3, class 3.1E, temperature -5 to 55°C, rel. humidity 5–90% (non-condensing)
Power Supply and Consumption -42 V to -72V DC, 90 W (with 8 x SFP)




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