Olt Gpon 8

Product Detail

SGT8000A 8 Port GPON OLT:

The SGT8000A is an ITU-T G.984.x based GPON OLT. It offers 8 GPON downstream ports that supports 1024 subscriber GPON ONTs at 1:128 Splitting Ratio. Its uplink ports support 4*GE ports and 2*10G SFP+ ports. The SGT8000A is IPv6 ready,

It supports advanced Layer 2-7 switching features that makes it capable of applying in the most complex FTTx networks.




Main Characters

ITU-T G.984.x standard, interoperable with Chima and most popular GPON ONTs Offers 8*GPON SC Ports, support 1024 subscriber ONTs at 1:128 Splitting Ratio Offers 4*Gigabit SFP/Tx combo uplink ports and 2*10G SFP+ uplink ports.

Dual AC or Dual DC or 1AC+1DC Redundant Power supply

Comprehensive GPON DBA capabilities, dynamic assignment of bandwidth

IPv4 and IPv6 ready, suitable for applying in both IPv4 and IPv6 based Networks IEEE802.1Q VLAN, QinQ, VLAN translation, GVRP, highly applicable in HFC networks Enhanced L2-7 Switching features, support STP, RSTP, MSTP, QOS, ACL, etc.

IGMP Snooping and Proxy for IPv4, MLD Snooping and Proxy for IPv6 multicast EAPS and GERP loop protection, recovering in less than 50ms

Anti-ARP spoofing/flooding, IP Source Guard, Port Isolation, etc, enhancing security levels. 384 T-conts, support 5 Types of T-cont based bandwidth assignment

4096 Port IDs per GPON MAC, in both upstream and downstream directions Support OMCI, Telnet, sFlow, NMS management

 

Technical Parameters 

GPON Parameters

ITU-T G.984.x GPON standard, 1310nm upstream & 1490nm downstream Support G.984.1, G.984.2, G.984.3, G.984.4, G.988 GPON & OMCI protocols

TR-101 compliant solution for GPON OLT applications

1:128 Splitting Ratio, support max 1024 subscriber GPON ONTs 384 T-conts, support 5 Types of T-cont bandwidth assignment Max transmission distance: 20Km

FEC (Forward Error Correction) in upstream and downstream directions SN or SN+Password methods for ONT identifier and authentication

T-cont bandwidth, static bandwidth and dynamic bandwidth allocation 4096 port-IDs per GPON MAC in upstream and downstream directions. 1024 allocated IDs per Gpon MAC in upstream direction

Fiber Transmission cable: G.652 Single mode optical fiber cable Enhanced GPON debug and diagnostic functions.

Support NSR/SR Dynamic Bandwidth Allocation (DBA), 1Kbit/s Support Forward Error Correction (FEC)

128bit triple churning encryption for both upstream and downstream Verification of legal subscriber ONT, illegal subscriber ONT report

ONT Firmware upgrade: massive upgrade, timed upgrade, realtime upgrade Transmission and Receiving optic power detection at PON port

Support Dying Gasp

 

Hardware Parameters

Model NO. SGT8000A

Offers  8*  GPON  downstream ports

Offers 4*GE SFP/Tx combo upstream ports Offers 2*10G SFP+ upstream ports

Redundant dual AC, dual DC or 1AC+1DC power supplies:

AC: Input 100~240V, 47~63Hz; DC: Input -36V~-75V;

Switching Capacity: 102Gbps

IPv4 & IPv6 Switching Througput: 75.88Mpps Power consumption: =85W

Product Measurement: 440mm×44mm×380mm Product Weight: =5kgs

Live Leds for all interfaces

 

Layer 2 Switching Features

Layer 2 Features	MAC	MAC Black Hole Port MAC   Limitation
	VLAN	IEEE802.1Q VLAN, 1-4096 VLAN IDs Port based/MAC   based/IP subnet based VLAN Port-based QinQ and Selective QinQ (StackVLAN)   VLAN Swap and VLAN Remark and VLAN Translate GVRP Generic VLAN registration Based on ONU   service flow VLAN add, delete, replace
	Spanning Tree	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

Layer 2 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 L2~L7 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 mechanism,including Tail-Drop   and WRED
	IPv4 & IPv6   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-SMv6?PIM-DMv6?PIM-SSMv6 MLDv2/MLDv2   Snooping
	MPLS	MPLS   LDP

 

Security Features

Port Security

Bi-directional   bandwidth control Static link   aggregation and LACP(Link Aggregation Control Protocol)   Port mirroring   and traffic mirroring

		Anti-ARP-spoofing
		Anti-ARP-flooding
		IP Source   Guard create IP+VLAN+MAC+Port binding
	User Security	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
Security Features		Anti-DOS   attack(such as ARP,Synflood,   Smurf, ICMP attack), ARP detection,
		worm and   Msblaster worm attack
	OLT Security	SSHv2 Secure Shell
		SNMP v3 encrypted management
		Security IP   login through Telnet
		Hierarchical   management and password protection of users
		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
	Network Security	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 OSPF ? RIPv2 and   MD5 cryptograph authentication




IP Route Features

IPv4		ARP Proxy DHCP Relay DHCP Server Static route
IP Route Features	IPV6	ICMPv6 ICMPv6 redirection DHCPv6 ACLv6 Configured Tunnel 6to4 tunnel IPv6 and IPv4 Tunnels




Reliability Features

Reliability Features	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
	OLT Protection	VRRP host backup Double fault-tolerant backup of host program and configuration files 1+1 power hot backup




Maintenance Features

Maintenance	Network   maintenance	Real-time port   flow, Usage rate, Packet statistics through CLI, Telnet RFC3176 sFlow flow analysis, support   Flow monitoring and statistics based on protocol or IP address LLDP Link Layer Discovery protocol   Ethernet OAM Data log and RFC 3164 Syslog Support   Ping and Traceroute
	Device Management	Console, Cli, Telnet and Web   Management G.988 OMCI management protocol SNMP V1/V2/V3, RMON 1/2/3/9 Groups of MIB

NTP Network   Time NMS Network Management System

 

Specification Table

Standards		IEEE   802.3,IEEE 802.3u, IEEE802.3ab, IEEE802.3z, IEEE802.3ae, IEEE 802.3x,   IEEE802.1Q, IEEE802.1P, IEEE802.1D, IEEE802.1w, IEEE802.1s, ITU-T G.984.1,   ITU-T G.984.2, ITU-T G.984.3, ITU-T G.984.4, ITU-T G.988, RFC3164, RFC3176
GPON Ports		8* GPON SC Ports
Uplink Ports		4*Gigabit   SFP and 2*10G SFP+ ports
Redundant Power Supplies		Dual DC, Dual AC   or 1*AC+1*DC: AC: Input 100~240V, 47~63Hz; DC: Input -36V~-75V;
Switching Capabilities		Switching   Capacity: 102Gbps IPv4 & IPv6 Switching Througput: 75.88Mpps
Power consumption		=85W
Ethernet Cable		10Base-Tx: UTP category 3, 4,5, up to   100m 100Base-Tx: UTP category 5, up to 100m 1000Base-Tx:   UTP category 5, 5E, 6, up to 100m
Fiber Cable		8.3µm, 8.7µm, 9µm and 10µm single mode fiber cable
Measurement & Weight		440mm×44mm×380mm Product   Weight: =5kgs
Temperature   & Humidity			Temperature	Humidity
		Working	0 to 50?	10% - 90%
		Standby	-40 to 70?	5% - 90% RH

Order Information

Model No.	Product Description
SGT8000A	SGT8000A GPON OLT, with 8*GPON Ports, 8*1GE SFP/Tx combo uplink ports
SGTP01PWR100AC	SGT8000A AC Power Supply Module, 100W, 110-220V AC
SFP-GPON-T20	GPON SFP Transceiver, 1310Tx/1490Rx, SC/UPC, 20Km, Class B+
SGTU-10G-2-SFP+	SGT8000A    Uplink Switching Board, 2*10G SFP+ slots