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Item
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GPON OLT 4PON
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PON Features
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ITU-TG.984.x;
SN/Password/SN+ Password/LOID/LOID Password/LOID+LOID
Password authentication modes;
DBA algorithm, and the particle is for 64Kbit/s;
Standard OMCI management function;
ONU batch software upgrade;
PON port optical parameter detection;
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L2 Features
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MAC
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MAC Black Hole;
Port MAC Limit;
32K MAC (packet exchange chip cache 2MB );
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VLAN
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4K VLAN entries;
Port-based VLAN classification;
Uplink static QinQ and flexible
QinQ(Stack VLAN);
Uplink VLAN Swap and VLAN Remark;
GVRP;
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Spanning Tree
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STP/RSTP/MSTP;
Remote loop detecting;
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Port
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Bi-directional bandwidth control;
Support static and LACP
dynamic port aggregation;
Port mirroring;
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Security
Features
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User’s Security
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Anti-ARP-spoofing;
Anti-ARP-flooding;
IP Source Guard for creating IP+ VLAN+ MAC+
Port binding;
Port Isolation;
MAC address binding to the port and MAC
address filtering;
IEEE 802.1x and AAA/Radius authentication;
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Device Security
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Support the control layer to
prevent a variety of DOS attacks and virus attacks against the CPU;
SSHv2 Secure Shell;
SNMP v3 encrypted management;
Login Security IP via Telnet;
Hierarchical management and password
protection of users;
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Network Security
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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;
URPF
to prevent IP address counterfeit and attack;
DHCP
Option82 and PPPoE+ upload user’s physical location Plaintext authentication
of OSPF, RIPv2 and BGPv4 packets and MD5cryptograph authentication;
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Service Features
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ACL
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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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QoS
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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 48 priority queues and scheduler
of SP, WRR and SP+WRR;
Congestion Avoidance Mechanism, including
Tail-Drop and WRED;
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IPv4
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ARP Proxy;
DHCP Relay;
DHCP Server;
Static Routing;
RIPv1/v2;
OSPFv2/V3;
Equal-cost multi-path routing;
Policy-based routing;
Routing policy
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IPv6
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ICMPv6;
ICMPv6 Redirection;
DHCPv6;
ACLv6;
IPv6 and IPv4 dual stack;
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Multicast
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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;
MLDv2/MLDv2 Snooping;
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Reliability
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Loop Protection
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ERRP or
ERPS;
Loopback-detection;
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Link Protection
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FlexLink
(recover-time <50ms);
RSTP/MSTP
(recover-time <1s);
LACP
(recover-time <10ms);
BFD;
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Device Protection
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VRRP host backup;
1+1
power hot backup;
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Maintenance
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Network Maintenance
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Port real-time, utilization and transmit/receive
statistic based on TGLnet
RFC3176 sFlow analysis;
LLDP;
GPON OMCI;
Data Logging and RFC 3164 BSD syslog
Protocol;
Ping and Traceroute;
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Device Management
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CLI, Console port,
Telnet ;
SNMPv1/v2/v3;
RMON
(Remote Monitoring)1,2,3,9 groups MIB;
NTP;
NGBNView
network management;
Power Failure Alarm;
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