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Passive optical access characteristics
| accord with ITU.T G.The 984.x GPON standard
Compliance with China Telecom / China Unicom GEPON communication standards
Support a transmission distance of 20Km on a single fiber
Supports passive astigmatism access to 128 terminals on a single fiber
Support for 128Bits up and down triple agitation encryption function
Support ONU terminal legitimacy authentication, illegal ONU registration event reporting
Support for the dynamic bandwidth allocation DBA algorithm
Support for standard OAM and extended OAM management capabilities
Support ONU software batch upgrade, regular time upgrade and real-time upgrade
Support the PON port optical-emitting power, and accept the optical power detection |
Two-story features
| MAC | Support BH MAC Address Table (MAC Black Hole)
Support Port MAC Address Quantity Limit (Port MAC Limit)
Support for 32 K, M A C address |
| VLAN | Support for 4K VLAN table items
Supports for V L A N based on port, MAC, protocol, and IP subnets
Supports Port QinQ and Flexible QinQ (StackVLAN)
Support for VLAN Swap and VLAN Remark
PVLAN for port isolation and public VLAN resources
support GVRP |
| generation tree | Support for STP/RSTP/MSTP
Support for remote loop detection |
| port | Support for two-way bandwidth control
Supports both static and LACP dynamic aggregation port aggregation
Support port mirrors |
| Safety features | User security | Support for Anti-ARP-spoofing deception protection
Support for Anti-ARP-flooding flood flood attack automatic suppression
Supports IP Source Guard to automatically create IP + MAC + port + VLAN binding tables
Support for Port Isolation hardware isolation of messages between the ports
Supports MAC address binding to port and port MAC address filtering
User authentication supports IEEE 802.1x and AAA/Radius |
| Equipment safety | Support control layer prevents various D O S attacks and virus attacks against the CPU
Support for SSHv2 Secure ShGLl
Support for SNMP v3 encryption management
Login and password mechanism for TGLnet that support Security IP
Support maintenance user level protection against unauthorized intrusion by unauthorized users |
| network security | Support A R P traffic detection based on MAC address
Supports ARP message suppression or user blocking based on ARP traffic detection
Support for one-click binding based on dynamic ARP tables
Supports manual binding of parameters such as IP address, VLAN ID, MAC address, and ports
Support ports broadcast / multi-broadcast text suppression and dangerous port automatic shutdown
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| Business characteristics | ACL | Support for the standard and extended ACL
Support for time-period-based (Time Range) ACL policies
Provides a flow classification and flow definition of I P message headers information based on the source / destination MAC address, VLAN, 802.1p, ToS, DiffServ, source / destination IP (IPv4 / IPv6) address, TCP/UDP port number, protocol type, etc
Support the message filtering of L2~L7 deep into the head 80 bytes of IP messages |
| QoS | Supports speed limits on the rate of port or custom flow reception and delivery of messages, and provides ordinary traffic regulation and 2Rate3color two-speed three-color traffic regulation capabilities for custom flow
Support for CAR (Committed Access Rate), flow shaping (Traffic Shapping), and flow statistics
Supports message mirroring and message redirection of ports or custom streams
Support priority tags for ports or custom streams, and provide Remark capabilities for 802.1P, DSCP priority
Supports advanced queue scheduling based on port or custom streams, with 4 priority queues per port / flow, providing WRR, SP and FIFO queue scheduling algorithms
Support for congestion avoidance mechanisms, including functions such as Tail-Drop, WRED |
| IPv6 | Support for SA/DA Classification
Support for MLD Snooping |
| Group broadcast | Support for IGMPv1/v2/v3
Support for IGMPv1/v2/v3 Snooping
Support for IGMP Filter multicast filtering
MVR multicast VLAN registration and replication across VLAN multicast
Support for IGMP Fast leave to quickly leave the multicast group
Support for IGMP Proxy
Support for PIM-SM/PIM-DM/PIM-SSM
Support for PIM-SMv6, PIM-DMv6, PIM-SSMv6
Support for MLDv2/MLDv2 Snooping |
| Reliable features | Ring road protection | Support for EAPS and GERP enhanced Ethernet ring network protocol (loop healing time <50ms)
Support for Loopback-detection port loop-back detection |
| Link protection | Support for FlexLink link backup (link healing time <50ms)
Support for RSTP/MSTP link healing hardware acceleration capability (loop healing time <1s)
Support for LACP dynamic link convergence (link healing time <10ms)
Support for BFD link detection |
| Equipment protection | Support for VRRP host backup
Support for 1 + 1 power supply thermal backup |
| Maintain features | network maintenance | Support for TGLnet-based live port traffic, utilization, and packet statistics
Support for RFC3176 sFlow traffic analysis, you can achieve protocol or address-based traffic monitoring and statistics
Support for the LLDP neighbor device discovery protocol
Support for OAM, OMCI, TR069
Support for data logs and RFC 3164 BSD syslog Protocol
Support for Ping and Traceroute |
| device management | Supports command-line Interface (CLI), Console ports, TGLnet, and WEB configuration management
Support for SNMPv1/v2/v3
Support for RMON (Remote Monitoring) 1,2,3,9 for group MIB
Support for the NTP network time protocol |
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