2U Modular EPON OLT

2U Modular EPON Optical Line Terminal (OLT)

Model No:GE-6208

Products Overview:

      Gospell’s GE-6208 is a carrier class Gigabit EPON optical line terminal(OLT) equipment, which adopts industry-leading technology and provides high performance broadband services in FTTx optical access network.

      GE-6208 features a modular design, high flexibility and reliability, provides one switching slot, four service slots and two power supply slots, supporting up to eight GE optical uplink ports, eight EPON service ports and 1+1 AC or DC hot-pluggable redundant power supplies. Its pay-as-you-grow modular design and flexible configuration are making the GE-6208 extremely scalable, very reliable with high performance, all of which are important to service providers.

Main Features:

High Flexibility and Reliability
- Up to four hot-pluggable service cards
- Port-based and card-based redundancy
- Optional 1+1 AC(or DC -48V) hot-pluggable reundant power supplies

High Performance
- Supports up to eight EPON ports
- Up to eight GE optical uplink ports
- Supports uplink port TRUNK
- Suppports up to 512 ONUs
- Up to 20Km of transmission distance at 1:32 splitting ratio
- Provides up to 1.25Gbps of bidirectioal symetric bandwidth each port

Powerful QoS Capability
- Supports multiple QoS priority levels
- Priority classification and marking
- Supports various LLID configuration and single LLID configuration
- Port/MAC/TOS/VID-based QoS priority control

Versatile Functions
- Port-based speed limitation and bandwidth control
- Supports Dynamic Bandwidth Allocation (DBA)
- IEEE 802.3ad TRUNK
- RSTP,IGMP Proxy
- IGMP Snooping
- Supports 802.11Q, up to 4096 VLAN
- Supports multiple VLAN modes:hybrid, translation, transparent and QinQ
- Port flow control and flow shaping
- power-off alarm function, easy for link problem detection
- Port isolation between different ports

Secured Network
- Port-based speed limitation and bandwidth control
- Supports Dynamic Bandwidth Allocation (DBA)
- ONU auto-detection, authentication and registration
- Anti-broadcast storm
- Supports Access Control List(ACL) filtering and classification
- MAC address binding and filtering
- White list management
- 128-bit AES link encryption

Convenient Management and Maintenance
- Supports in-band and out-of-band management
- Supports Telnet and CLI management
- SNMP-based Gospell EPON Management System(EMS)
- Supports online upgrades
- Supports IEEE802.3ah OAM and extended OAM

Technical Specifications:

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