8 port GPON OLT

8 port GPON OLT

Passive optical network (PON) is a point-to-multipoint, fiber to the premises network architecture in which unpowered optical splitters are used to enable a single optical fiber to serve multiple premises, typically 16-128. A PON consists of an optical line terminal (OLT) at the service provider's central office and a number of optical network units (ONUs) near end users. A PON reduces the amount of fiber and central office equipment required compared with point-to-point architectures. A passive optical network is a form of fiber-optic access network.

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cassette GPON OLT is designed by Fiberpark, provides 8 * downlink GPON ports, 8 * GE ethernet ports + 8* GE uplink ports and has an expansion slot can connect 2 *10G SFP+ ports.It is only 1U which is convenient to install ,maintain and save space.

adopts advanced technology in the industry,has powerful function on ethernet business and QoS guarantee,support SLA and DBA.Splitting ratio up to 1:128,supports different types of ONU Hybrid networking, which can minimize networking operators’ investment .

Product Specification:

Attributes

Switching capacity

102Gbps

Throughput (IPv4/IPv6)

75.88MPPS

Ports

8*PON port8*GE FX+8*GE TX2*10GE SFP+

Power redundancy

Dual power supply. Can be double AC, double DC or AC+DC

Power supply

ACInput 100240V4763Hz

DCInput -36V-75V

Power consumption

≤85W

Outline dimensions

(mm) (W*D*H)

440mm×44mm×380mm

Weight (in maximum configuration)

≤3kg

Environmental

requirements

Working temperature-15°C55°C

Storage temperature-40°C70°C

Relative humidity10%90%no condensing

Business Features:

Attributes

PON features

 

GPON

Satisfy ITU -T  standard  

TR-101 compliant solution for FTTx OLT applications  

High splitter rate,  each PON  port supports 32*ONU ,96*T-CONT  

Maximum transmission distance of 20KM    

Support uplink FEC, downlink FEC(Forward Error Correction)

ONU  identifier authentication  :SN /SN+PASSWD  

Bandwidth allocation mechanism

5 types of T-CONT bandwidth  

Static Bandwidth Allocation

Dynamic Bandwidth Allocation

GPON feature parameter  

4096 port-IDs per GPON MAC (Downstream and Upstream)

1024 Alloc -IDs per GPON MAC (Upstream )

L2 features

MAC

MAC Black Hole

Port MAC Limit

VLAN

4K VLAN entries

Port-based/MAC-based/IP subnet-based VLAN

Port-based QinQ and Selective QinQ (StackVLAN)

VLAN Swap and VLAN Remark and VLAN Translate

GVRP

Based on ONU service flow VLAN add, delete, replace

Spanning tree protocol

IEEE 802.1D Spanning Tree Protocol (STP)

IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)

IEEE 802.1s Multiple Spanning Tree Protocol instances (MSTP)

Port

Bi-directional bandwidth control

Static link aggregation and LACP(Link Aggregation Control Protocol)

Port mirroring and traffic mirroring

Security features

User  security

Anti-ARP-spoofing

Anti-ARP-flooding

IP Source Guard create IP+VLAN+MAC+Port binding

Port Isolation

MAC address binds to port and port MAC address filtration

IEEE 802.1x and AAA/Radius authentication

TACACS+ authentification

dhcp anti-attack flood attack automatic suppression

ONU isolation control

Device security

Anti-DOS attack(such as ARPSynflood, Smurf, ICMP attack), ARP detection, worm and Msblaster worm attack

SSHv2 Secure Shell

SNMP v3 encrypted management

Security IP login through Telnet

Hierarchical management and password protection of users

Network security

User-based MAC and ARP traffic examination

Restrict ARP traffic of each user and force-out user with abnormal ARP traffic

Dynamic ARP table-based binding

Supports IP+VLAN+MAC+Port binding

L2 to L7 ACL flow filtration mechanism on the 80 bytes of the head of user-defined packet

Port-based broadcast/multicast suppression and auto-shutdown risk port

URPF to prevent IP address counterfeit and attack

DHCP Option82 and PPPoE+ upload user’s physical location

Plaintext authentication of OSPFRIPv2 and MD5 cryptograph authentication

IP routing

IPv4

ARP Proxy

DHCP Relay

DHCP Server

Static route

IPv6

ICMPv6

ICMPv6 redirection

DHCPv6

ACLv6

Configured Tunnel

6to4 tunnel

IPv6 and IPv4 Tunnels

Service features

ACL

Standard and extended ACL

Time Range ACL

Packet filter providing filtering based on source/destination MAC address, source/destination IP address, port, protocol, VLAN, VLAN range, MAC address range, or invalid frame. System supports concurrent identification at most 50 service traffic

Support packet filtration of L2L7 even deep to 80 bytes of IP packet head

QoS

Rate-limit to packet sending/receiving speed of port or self-defined flow and provide general flow monitor and two-speed tri-color monitor of self-defined flow

Priority remark to port or self-defined flow and provide 802.1P, DSCP priority and Remark

CAR(Committed Access Rate)Traffic Shaping and flow statistics

Packet mirror and redirection of interface and self-defined flow

Super queue scheduler based on port and self-defined flow. Each port/ flow supports 8 priority queues and scheduler of SP, WRR and SP+WRR.

Congestion avoid mechanismincluding Tail-Drop and WRED

Multicast

 

IGMPv1/v2/v3

IGMPv1/v2/v3 Snooping

IGMP Filter

MVR and cross VLAN multicast copy

IGMP Fast leave

IGMP Proxy

PIM-SM/PIM-DM/PIM-SSM

PIM-SMv6PIM-DMv6PIM-SSMv6

MLDv2/MLDv2 Snooping

MPLS

NPLS LDP

Reliability

Loop protection

EAPS and GERP (recover-time <50ms)

Loopback-detection

Link protection

FlexLink (recover-time <50ms)

RSTP/MSTP (recover-time <1s)

LACP (recover-time <10ms)

BFD

Device protection

VRRP host backup

Double fault-tolerant backup of host program and configuration files

1+1 power hot backup

Maintenance

Network maintenance

Telnet-based statistics

RFC3176 sFlow

LLDP

802.3ah Ethernet OAM

RFC 3164 BSD syslog Protocol

Ping and Traceroute

Device management

Command-line interfaceCLI, Console, Telnet and WEB configuration

System configuration with SNMPv1/v2/v3

RMON (Remote Monitoring)1/2/3/9 groups of MIB

NTP(Network Time Protocol)