Planet 8-Port GPON OLT with 4-Port Gigabit TP/SFP Combo + 4-Port 1000X SFP + 4-Port 10G SFP+

High-performance GPON for FTTx Applications
PLANET GPL-8000 GPON Optical Line Terminal (OLT) consists of eight GPON ports, four Gigabit TP/SFP combo ports, four Gigabit SFP ports, four 10G SFP+ ports and one management port. It complies with ITU-T G.984/G.988 and meets the requirements about GPON OLT in network access technical requirements. 

It is easy to install and maintain a GPON deployment up to 1024 ONU and HGU devices, providing highly-effective GPON solutions and convenient management for fiber optic broadband network. 

High-speed and Long-distance Coverage for Triple Play Services
The GPL-8000 provides a high bandwidth of up to 2.5Gbps for downstream and 1.25Gbps for upstream, long-distance coverage of up to 20km between equipment nodes, and flexibility for network deployment. It is a cost-effective access technology with reliable and scalable network for triple-play service applications such as HDTV, IPTV, voice-over-IP (VoIP) and multimedia.

High Split Ratio for a Cost-effective Network Solution
The GPL-8000 is an ideal solution for FTTx applications. It helps to minimize the investment cost for carriers by offering a high split ratio of 1:128 per port and supporting the usage of PLANET ONUs. The GPL-8000 provides strong functionalities for Ethernet features such as VLAN, Dynamic Bandwidth Allocation (DBA), Service Level Agreement (SLA) and Access Control List. GPON protocol allows a Gigabit Ethernet communications fiber to be shared by multiple end users using a passive optical splitter.

Flexible and Extendable 10Gb Ethernet Solution
The GPL-8000 has four 10G SFP+ uplink ports to deliver ultra-high speed networking over long distances to service providers. Each of the 10G SFP+ slots supports dual speed and 10GBASE-SR/LR or 1000BASE-SX/LX. With its 4 ports, 10G Ethernet link capability and additional 8-port 1G Ethernet link capability, the administrator now can flexibly choose the suitable SFP/SFP+ transceiver according to the transmission distance or the transmission speed required to extend the network efficiently. The GPL-8000 provides broad bandwidth and powerful processing capacity for FTTx applications for distribution data link.

Extractive Power Supply Design to Increase Flexibility
The GPL-8000 is equipped with one extractive 100~240V AC power supply unit, so it is easy to replace the power for users. Besides, the GPL-8000 reserves another backup power slot on the rear panel and users can add the second AC or DC power to the redundant power supply installation. The AC power or DC power is optional. The redundant power system is specifically designed to handle the demands of high-tech facilities requiring the highest power integrity.

Layer 3 Routing Support
The GPL-8000 enables the administrator to conveniently boost network efficiency by configuring Layer 3 static routing manually, the RIP (Routing Information Protocol) or OSPF (Open Shortest Path First) settings automatically. 

The RIP can employ the hop count as a routing metric and prevent routing loops by implementing a limit on the number of hops allowed in a path from the source to a destination. 
The OSPF is an interior dynamic routing protocol for autonomous system based on link-state. The protocol creates a link-state database by exchanging link-states among Layer 3 switches, and then uses the Shortest Path First algorithm to generate a route table based on that database.

Robust Layer 2 Features
The GPL-8000 can be programmed for basic switch management functions such as port speed configuration, port aggregation, VLAN, Spanning Tree Protocol, WRR, bandwidth control and IGMP snooping. It also supports 802.1Q tagged VLAN, Q-in-Q and GVRP Protocol. In addition, the number of VLAN interfaces is 4K. By supporting port aggregation, the GPL-8000 allows the operation of a high-speed trunk combined with multiple ports. It enables up to 32 groups for trunking with a maximum of 8 ports for each group.

Efficient and Secure Management
For efficient management, the GPL-8000 is equipped with console, Web and SNMP management interfaces. 

With the built-in Web-based management interface, the GPL-8000 offers an easy-to-use, platform-independent management and configuration facility. 
For text-based management, it can be accessed via Telnet and the console port. 
For standard-based monitor and management software, it offers SNMPv3 connection which encrypts the packet content at each session for secure remote management.
Moreover, the GPL-8000 offers secure remote management by supporting SSHv2, TLSv1.0 and SSLv3 connection which encrypts the packet content at each session.

Applications

Cost-effective, Long-distance and High-bandwidth Triple Play or Surveillance Applications
PLANET GPL-8000 delivers high-speed voice, data and video services to residential and business subscribers. With the PON technology, the GPL-8000 offers competitive advantages including a long-term life expectancy of the fiber infrastructure, lower operating costs from the reduction of “active” components, support of up to 20km distance between equipment nodes, easy Installation and maintenance, and most importantly, offering of much greater bandwidth. 

The GPL-8000 is the perfect solution for triple play or surveillance applications by offering benefits of cost-effectiveness, scalability and flexibility to network deployment.

Key Features

GPON Ports
8 GPON OLT SFP slots
Up to 2.5Gbps downstream and 1.25Gbps upstream
Maximum transfer distance of up to 20km
Each PON port supports up to 128 ONT/HGU
Compliant with G.984/G.988
 
Physical Ports
4 10/100/1000BASE-T RJ45 copper ports
8 100/1000BASE-X SFP slots
4 10GBASE-SR/LR SFP+ slots
RJ45 to DB9 console interface for switch basic management and setup
One 10/100BASE-TX Management port
 
OLT Management
User-friendly GUI management
2 control interfaces
Out-of-Band IP – the management RJ45 port
In-Band IP – the Gigabit TP, SFP and 10G SFP+ uplink ports
Supports ONT/HGU authentication; averts illegal ONT access to network
 
ONT/HGU Management
ONT/HGU port control
ONT/HGU VLAN mode
 
IP Routing Features
Supports dynamic routing protocol: RIP and OSPF
IPv4 static routing
Routing interface provides per VLAN routing mode
  
Layer 2 Features
Supports VLAN
IEEE 802.1Q tag-based VLAN
Provider Bridging (VLAN Q-in-Q, IEEE 802.1ad) supported
GVRP for dynamic VLAN management
Supports Link Aggregation
802.3ad Link Aggregation Control Protocol (LACP)
Cisco ether-channel (static trunk)
Supports Spanning Tree Protocol
STP, IEEE 802.1D (Classic Spanning Tree Protocol)
RSTP, IEEE 802.1w (Rapid Spanning Tree Protocol)
MSTP, IEEE 802.1s (Multiple Spanning Tree Protocol, spanning tree by VLAN)
Port mirroring to monitor the incoming or outgoing traffic on a particular port (many to 1)
Supports G.8032 ERPS (Ethernet Ring Protection Switching)
Loop protection to avoid broadcast loops
Link Layer Discovery Protocol (LLDP)
 
Quality of Service
Ingress shaper and egress rate limit per port bandwidth control
8 priority queues on all switch ports
IEEE 802.1p CoS/DSCP/Precedence
VLAN ID
Policy-based ingress and egress QoS
 
Multicast
Supports IPv4 IGMP snooping v1, v2 and v3
Supports IPv6 MLD snooping v1 and v2
Querier mode support
MVR (Multicast VLAN Registration)

Security
Authentication
IEEE 802.1x port-based network access authentication
Built-in RADIUS client to cooperate with the RADIUS servers
RADIUS/TACACS+ users access authentication
Access Control List
IP-based Access Control List (ACL)
MAC-based Access Control List (ACL)
Time-based ACL
DHCP Snooping to filter distrusted DHCP messages
Dynamic ARP Inspection discards ARP packets with invalid MAC address to IP address binding
IP Source Guard prevents IP spoofing attacks
 
Management
IPv4 and IPv6 dual stack management
Switch Management Interfaces
Console and Telnet Command Line Interface 
HTTP web switch management
SNMP v1 and v2c switch management
SSHv2, SSLv3, TLSv1.0 and SNMP v3 secure access
SNMP Management
Four RMON groups (history, statistics, alarms, and events) 
SNMP trap for interface Link Up and Link Down notification
Built-in Trivial File Transfer Protocol (TFTP) client
BOOTP and DHCP for IP address assignment
System Maintenance
Firmware upload/download via HTTP
Reset button for system reboot or reset to factory default
Dual images
DHCP Functions:
DHCP Relay
DHCP Option 82
DHCP Server
User Privilege levels control
Network Time Protocol (NTP) and SNTP
Network Diagnostic
SFP-DDM (Digital Diagnostic Monitor)
ICMP remote IP ping
Syslog remote alarm
System Log