Specifications
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PON Features
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- ITU-T G.984.x/G.988
- SN LOID/LOID Password/LOID+LOID, Password authentication modes
- Terminal access up to 20km on a single fiber
- Support up to 128 ONUs in single fiber
- 1:128 split ratio on single PON port
- DBA algorithm, and the particle is for 64Kbit/s
- Standard OMCI management function
- ONU batch software upgrade
- PON port optical parameter detection
- Auto registration ONU bound with default profile
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L2 Features
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| MAC |
- MAC Black Hole
- Port MAC Limit
- 32K MAC
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| VLAN |
- 4K VLAN entries
- Port-based VLAN classification
- Uplink VLAN Swap and VLAN Remark
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| Spanning Tree |
- STP/RSTP/MSTP
- Loop detection
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| Port |
- Support link aggregation
- Port mirroring
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| Service Port |
- Auto configuration service-port by profile
- VLAN transparent/tag/stacking/aggregation
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| L3 Features |
- Support Static Routing
- Support DHCP Server, DHCP Snooping and DHCP Relay
- Support OSPF
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Security Features
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| User Security |
- Anti-ARP-spoofing
- Anti-ARP-flooding
- Port Isolation
- MAC address binding to the port and MAC address filtering
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| Device Security |
- Support the control layer to prevent a variety of DOS attacks and virus attacks against the CPU
- Hierarchical management and password protection of users
- SSHv2 Secure Shell
- Login Security IP via Telnet
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| Network Security |
- 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
- IP+VLAN+MAC+Port binding
- 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
- DHCP Option82 and PPPoE+ upload user's physical location
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Maintenance
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| Network Maintenance |
- Port real-time, utilization and transmit/receive statistic
- Powerful WEB GUI
- Data Logging and RFC 3164 BSD syslog protocol Ping
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| Device Management |
- Console port, Telnet, SSH management
- Out-band management
- SNMP v1/v2
- RMON (Remote Monitoring) 1,2,3,9 groups MIB
- SMTP
- Fan management
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Reliability
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| Loop Protection |
Loopback-detection |
| Link Protection |
- RSTP/MSTP (recover-time <1s)
- Link aggregation (recover-time <10ms)
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| Device Protection |
1+1 power hot backup |
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Service Features
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| 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
- CAR (Committed Access Rate), Traffic Shaping and flow statistics
- Packet mirror and redirection of interface and self-defined flow
- Supports priority marking of ports or custom flows and provides 802.1p, DSCP-priority Remark capability
- Super queue scheduler based on port or self-defined flow. Each port/flow supports 8 priority queues and scheduler of SP, WRP and SP+WRR
- Congestion avoidance mechanism, including TailDrop and WRED
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| ACL |
- Standard and extended ACL
- Time Range ACL; Flow classification and flow definition based on source/destination MAC address VLAN, 802.1p, ToS, DiffServ, source/destination IP (IPv4/IPv6) address, TCP/UDP port number protocol type, etc.
- Packet filtration of L2~L7 deep to 80 bytes of IP packet head
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| Multicast |
- IGMP v1/v2 Snooping
- IGMP Fast leave
- IGMP Proxy
- Compatible with IGMP v3
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