Product Name: 8 Gpon Port Gpon Olt with 1: 128 Max Splitting Ratio 8 Pon Port Gpon Olt FTTH 1000base C+/C++ Gpon (2.5G) +10guplink Fiber Gpon Olt FTTH Model NO.: BC-J61 Condition: New Certification: CE, RoHS Wiring Devices: ODF Type: Epon Olt Compatible: Cisco/Tp-link/DELL Force 10/D-link/HP/IBM/Intel for: DELL/Open Switch/Hirschmann/Moxa/Ciena/H3c/Huawei Connector: Single Mode Sc/FC/St Connector Type: 1000base-C+/C++ Switching Capacity: 102gbps Power Consuumption: 85W User: 1:128 Size: 55*39*15 Item Length: 1m Transport Package: Carton Box Specification: 8*PON port 8*GE FX+8*GE TX 2*10GE SFP+1NMS+1ConSOL Origin: China HS Code: 85176229 Product Description 8 PON PORT GPON OLT with 1:128 MAX Splitting Ratio 8 PON PORT GPON OLT FOR FTTH8GPonOLT provides 8 downstream GPON ports, 8 uplink GE optical port and 8 GE electrical ports, with an expansion slot, which can access 2 10GE SFP+ ports. The 1U height can be easy installed and maintained to save space.TheG8 adopts the industrial advanced technology, with powerful Ethernet services and QoS feature, supporting SLA and DBA. The splitting ratio up to 1:128, supporting different types of ONU in different networks, minimizing operators' investments.8 GPON 10G=8*PON port 8*GE FX+8*GE TX 2*10GE SFP+1NMS+1ConSOLE 8 GPON 1.25G=8*PON port 8*GE FX+8*GE TX SFP+1NMS+1ConSOLEProduct DescriptionPON featuresGPonSatisfy 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 mechanism5 types of T-CONT bandwidth Static Bandwidth AllocationDynamic Bandwidth AllocationGPON feature parameter 4096 port-IDs per GPON MAC (Downstream and Upstream)1024 Alloc -IDs per GPON MAC (Upstream )L2 featuresMACMAC Black HolePort MAC LimitVLAN4K VLAN entriesPort-based/MAC-based/IP subnet-based VLANPort-based QinQ and Selective QinQ (StackVLAN)VLAN Swap and VLAN Remark and VLAN TranslateGVRPbased on ONU service flow VLAN add, delete, replaceSpanning tree protocolIEEE 802.1D Spanning Tree Protocol (STP)IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)IEEE 802.1s Multiple Spanning Tree Protocol instances (MSTP)PortBi-directional bandwidth controlStatic link aggregation and LACP(link Aggregation Control Protocol)Port mirroring and traffic mirroringSecurity featuresUser securityAnti-ARP-spoofingAnti-ARP-floodingIP Source Guard create IP+VLAN+MAC+Port bindingPort IsolationMAC address binds to port and port MAC address filtrationIEEE 802.1x and AAA/Radius authenticationTACACS+ authentificationdhcp anti-attack flood attack automatic suppressionONU isolation controlDevice securityAnti-DOS attack(such as ARP,Synflood, Smurf, ICMP attack), ARP detection, worm and Msblaster worm attackSSHv2 Secure ShellSNMP v3 encrypted managementSecurity IP login through TelnetHierarchical management and password protection of usersNetwork securityUser-based MAC and ARP traffic examinationRestrict ARP traffic of each user and force-out user with abnormal ARP trafficDynamic ARP table-based bindingSupports IP+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 portURPF to prevent IP address counterfeit and attackDHCP Option82 and PPPoE+ upload user's physical locationPlaintext authentication ofOSPF,RIPv2 and MD5 cryptography authentication