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    FTTH 4 PON Port GPON/EPON OLT 1.25G Fiber Optic Gepon OLT Price

    Short Description:

    This 4 PON port OLT is designed for operator access and enterprise campus network. Its high specifications assure high performance through the optical access network.


    Material: Steel shell

    Size: 440mm×44mm×260mm(L*W*H)

    Weight: ≤4.5Kg

    Product Detail



    Product Tags

    4port L3 EPON OLT

    Product Overview:

    EPON OLT is a high integration and medium capacity cassette EPON OLT designed for operators’ access and enterprise campus network. It follows the IEEE802.3 ah technical standards and meets the EPON OLT equipment requirements of YD/T 1945-2006 Technical requirements for access network——based on Ethernet Passive Optical Network (EPON) and China telecom EPON technical requirements 3.0. EPON OLT series possesses excellent openness, large capacity, high reliability, complete software function, efficient bandwidth utilization and Ethernet business support ability, widely applied to the operator front-end network coverage, private network construction, enterprise campus access and other access network construction.

    There are two kinds of specifications OLT. The OLT provides 4/8 downlink 1.25G EPON ports, 8 * GE LAN Ethernet ports and 4 *10G SFP for uplink. The height is only 1U for easy installation and space saving. It adopts the advanced technology, offering efficient EPON solution. Moreover, it saves a lot cost for operators for it can support different ONU hybrid networking.

    xiangqingolt4L3kou5 (3)

    xiangqingolt4L3kou4 (6)

    Product Features:

    Item EPON OLT 4/8 PON Port
    PON Features IEEE 802.3ah EPONChina Telecom/Unicom EPONMaximum 20 Km PON transmission distanceEach PON port supports the max. 1:64 splitting ratioUplink and downlink triple churning encrypted function with 128BitsStandard OAM and extended OAM

    ONU batch software upgrade, fixed time upgrade, real time upgrade

    L2 Features MAC MAC Black HolePort MAC Limit16K MAC address
    VLAN  4K VLAN entriesPort-based/MAC-based/protocol/IP subnet-basedQinQ and flexible QinQ (StackedVLAN)VLAN Swap and VLAN RemarkPVLAN to realize port isolation and saving public-vlan resources
     Spanning Tree  STP/RSTPRemote loop detecting
     Port  Bi-directional bandwidth control for onuStatic link aggregation and LACP(Link Aggregation Control Protocol)Port mirroring
    SecurityFeatures  User’s Security Port IsolationMAC address binding to the port and MAC address filtering
     Device Security Anti-DOS attack(such as ARP, Synflood, Smurf, ICMP attack),ARPSSHv2 Secure ShellSecurity IP login through TelnetHierarchical management and password protection of users
     Network Security User-based MAC and ARP traffic examinationRestrict ARP traffic of each user and force-out user with abnormal ARP trafficDynamic ARP table-based bindingIP+VLAN+MAC+Port bindingL2 to L7 ACL flow filtration mechanism on the 80 bytes of the head of user-defined packetPort-based broadcast/multicast suppression and auto-shutdown risk port
     Service Features  ACL Standard and extended ACLTime Range ACLFlow classification and flow definition based on source/destination MAC address, VLAN, 802.1p, ToS, DiffServ, source/destination IP(IPv4) address, TCP/UDP port number, protocol type, etcpacket filtration of L2~L7 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 andPriority remark to port or self-defined flow and provide 802.1P, DSCPpriority and RemarkPacket mirror and redirection of interface and self-defined flowSuper queue scheduler based on port or 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 ARP ProxyDHCP RelayDHCP ServerStatic RoutingOSPFv2
     Multicast IGMPv1/v2/v3IGMPv1/v2/v3 SnoopingIGMP Fast leaveIGMP Proxy
     Reliability  Loop Protection Loopback-detection
     Link Protection RSTPLACP
     Device Protection 1+1 power hot backup
    Maintenance Network Maintenance Port real-time, utilization and transmit/receive statistic based on Telnet802.3ah Ethernet OAMRFC 3164 BSD syslog ProtocolPing and Traceroute
    Device Management CLI, Console port, Telnet and WEBRMON (Remote Monitoring)1, 2, 3, 9 groups MIBNTPNetwork management


    Purchase Information:

    Product name           Product description

    8 * PON port, 8 * GE, 4 * 10G SFP, double AC power supply


    4* PON port, 8 * GE, 4 * 10G SFP, double AC power supply

    xiangqingolt4L3kou4 (1)

    xiangqingolt4L3kou4 (2)

    Fast 8 port ethernet switch 10 / 100 Mbps network switch Compatible cisco

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