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Dual Power Convenient 8 Port GPON OLT , High Bandwidth FTTX OLT Fiber Optic
Dual Power Convenient 8 Port GPON OLT , High Bandwidth FTTX OLT Fiber Optic
Dual Power Convenient 8 Port GPON OLT , High Bandwidth FTTX OLT Fiber Optic
Dual Power Convenient 8 Port GPON OLT , High Bandwidth FTTX OLT Fiber Optic
Specifications
Brand Name :
NATYWISH
Model Number :
NTW-G19008C2
Certification :
CE, RoHs, FCC
Place of Origin :
China
MOQ :
1pcs
Price :
negotiable
Payment Terms :
L/C, T/T
Supply Ability :
5000pcs
Delivery Time :
10 - 15 days
Packaging Details :
1pc / carton
Application :
FTTH, FTTO, FTTB, FTTC
PON interface :
SC
VLAN :
4K VLAN table items
Standard :
ITU-TG.984.x standard
Transmission distance :
20km - 60km
optical network type :
triple play network
Description

GPON 8 ports cassette OLT optical line terminal dual power supply can

be optional

-- NTW-G19008C2

Dual Power Convenient 8 Port GPON OLT , High Bandwidth FTTX OLT Fiber Optic

GPON data rate description

A TDMA, time division multiple access, format is used in GPON in order to designate bandwidths to each ONU. Depending on the service provider and how they decide to allocate the bandwidth, each ONU can receive a downstream rate of 2.488 Gbits/s.

GPON upstream

The upstream rate however will receive less than its maximum due to the sharing of other ONUs. The ONUs will communicate with the OLT and it will determine the distance and time delay for every subscriber.

GPON downstream

In downstream transmission, the lasers wavelength measures 1490 nm while the upstream wavelength measures 1550 nm. A single mode optical fiber coming from a central office, runs to a passive optical power splitter located near end users’ locations. The optical splitter will then divide power into separate paths which can range from two to sixty four. From the optical splitter, separate single mode fiber strands will run directly to the end user’s home, business, school, etc. This transmission can reach up to 20 km starting from the central office running to the user. With GPON transmitting downstream in a broadcast manner and upstream in a TDMA (time division multiple access) manner, different bit rates are possible with 1.2 Gbit/s in upstream and 2.4 Gbit/s in downstream is most common.

8 ports GPON OLT

NTW-G19008C2 series is a high integration and high bandwidth smart cassette 8 ports GPON OLT designed for operators access and enterprise campus network. NTW-G19008C2 provides 8 downlink 1000M GPON ports, 4GE Ethernet ports and 2 * 10G uplink ports. The height is only 1U for easy installation and space saving. It adopts the advanced technology, offering efficient GPON solution. It can support different ONU hybrid networking which help save a lot of cost for operators.

Product Features

Parameter

PON Features

ITU-TG.984.x standard.

Support transmission distance 20km.

Support each PON port access 128 ONU terminals.

Uplink and downlink triple churning encrypted function with 128Bits.

Support ONU terminal legitimacy certification, report illegal ONU registration.

Support dynamic bandwidth allocation DBA algorithm.

Support standard OAM and extended OAM management functions

Support ONU software batch upgrade, timing upgrade, real-time upgrade.

PON port optical power detection
L2 Features MAC

MAC Black Hole

Port MAC Limit

32K MAC.
VLAN

Support 4K VLAN table items.

Support VLAN based on port, MAC, protocol and IP subnet.

Support port QinQ and flexible QinQ(StackVLAN).

Support VLAN Swap and VLAN Remark.

Support PVLAN to realize port isolation and save common VLAN resources.

Support GVRP.
Spanning Tree

Support STP/RSTP/MSTP.

Support remote loop detection.
Port

Support bidirectional bandwidth control.

Support static and LACP dynamic converging port aggregation.

Support port mirror image.

Security

Features

 User’s Security

Support Anti-ARP-spoofing

Support Anti-ARP-flooding

Support IP Source Guard automatically create IP+MAC+ port +VLAN binding table.

Support Port Isolation hardware to isolate messages between ports.

Support MAC address binding to port and port MAC address filtering.

Support user authentication IEEE 802.1x and AAA/Radius.
Device Security

Support control layer to prevent all kinds of DOS attacks and virus attacks against CPU.

Support SSHv2 Secure ShGLl.

Support SNMP V3 encryption management.

The login and password mechanism of TGLnet supporting Security IP.

Support user level protection to prevent unauthorized user intrusion.
Network Security

Support per user MAC address ARP traffic detection.

Support ARP message suppression or user blocking based on ARP traffic detection.

Support One key binding based on dynamic ARP tables.

Support IP address, VLAN ID, MAC address and port manual binding.

L2-L7 ACL stream filtering support 80 byte header of custom message.

Support port broadcast / multicast message suppression and dangerous port automatic closure.

Support URPF unicast reverse path checking to prevent IP address counterfeiting and attack.

Support DHCP Option82 and PPPoE+ upload user physical location information.

Text and MD5 ciphertext authentication support OSPF, RIPv2 and BGPv4 messages.

Service Features

 ACL

Support standard and extend ACL.

Support the time (Time Range) based ACL policy.

Support flow classification and flow definition of IP message header base on source / destination MAC address, VLAN,802.1p, ToS, DiffServ, source / destination IP (IPv4/IPv6) address, TCP/UDP port number, Protocol type.

Support Packet filtering for L2 to L7 deep to IP message header with 80 bytes.
QoS

Support speed limit for receiving and sending messages to port or custom stream.

Support provides common traffic monitoring for custom flows and 2Rate3color dual speed three color traffic monitoring capability.

Support CAR(Committed Access Rate), Traffic Shaping and Traffic statistics.

Support message mirroring and message redirection for ports or custom flows.

Supports priority markings for ports or custom flows and provide the Remark capabilities of the 802.1P, DSCP priority.

Support advanced queue scheduling based on port or custom flow. each port / stream supports 4 priority queues, provide WRR, SP, and FIFO queuing scheduling algorithms.

Support congestion avoidance mechanism, including Tail-Drop, WRED and other functions.
IPv4

ARP Proxy

DHCP Relay

DHCP Server

Static Routing

RIPv1/v2

OSPFv2

BGPv4

Equivalent Routing

Routing Strategy
IPv6

Support SA/DA Classification

Support MLD Snooping

ICMPv6

ICMPv6 Redirection

DHCPv6

ACLv6

OSPFv3

RIPng

BGP4+

Configured Tunnels

ISATAP

6to4 Tunnels

Dual stack of IPv6 and IPv4
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
Reliability Loop Protection

EAPS and GERP (recover-time <50ms)

Loop back - detection
Link Protection

FlexLink (recover-time <50ms)

RSTP/MSTP (recover-time <1s)

LACP (recover-time <10ms)

BFD
Device Protection

VRRP host backup

1+1 power hot backup
Maintenance Network Maintenance

Port real-time, utilization and transmit/receive statistic based on Telnet

RFC3176 sFlow analysis

LLDP

GPON OMCI

RFC 3164 BSD syslog Protocol

Ping and Traceroute
Device Management

CLI, Console port, Telnet and WEB

SNMPv1/v2/v3

RMON (Remote Monitoring)1,2,3,9 groups MIB

NTP

NGBNView network management
Application
Dual Power Convenient 8 Port GPON OLT , High Bandwidth FTTX OLT Fiber Optic
Order Information

Product Name

Product Description
NTW-G19008C2 8 GPON ports, 4GE optical ports+4 GE electrical ports(combo port), dual power
Product tags

transciever single mode fiber

,

multimode transceiver single mode fiber

,

fiberhome fttx gpon series
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Dual Power Convenient 8 Port GPON OLT , High Bandwidth FTTX OLT Fiber Optic

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Product Detail
Brand Name :
NATYWISH
Model Number :
NTW-G19008C2
Certification :
CE, RoHs, FCC
Place of Origin :
China
MOQ :
1pcs
Price :
negotiable
Contact Supplier
Dual Power Convenient 8 Port GPON OLT , High Bandwidth FTTX OLT Fiber Optic
Dual Power Convenient 8 Port GPON OLT , High Bandwidth FTTX OLT Fiber Optic

Shenzhen Natywish Technology Co., Ltd.

Active Member
8 Years
guangdong, shenzhen
Since 2006
Business Type :
Manufacturer, Exporter
Main Products :
OLT Optical Line Terminal, 10G GPON OLT, 8 Port GPON OLT
Total Annual :
100000000-100000000
Employee Number :
2000~3000
Certification Level :
Active Member
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