Item

OFSG3508

Switching Capacity

78Gbps

Forwarding Capacity(Ipv4/Ipv6)

65.472Mpps

Service Port

8*PON port, 4*GE COMBO port, 2*10GE SFP+ port

Redundancy Design

Dual power supply
Support double AC input, double DC input and AC+DC input

Power Supply

AC: input 90～264V　47/63Hz;
DC: input -36V～-72V;

Power Consumption

50W

Dimensions (Width x Depth x Height)

437mm×44mm×280mm

Weight (Full-Loaded)

≤5KG

Environmental Requirements

Working temperature: -10°C～55°C
Storage temperature: -40°C～70°C
Relative humidity: 10%～90%, non-condensing

Item

OFSG3504/08

PON Features

ITU-TG.984.x;
SN/Password/SN+Password/LOID/LOIDPassword/LOID+LOID Passwordauthentication modes;
Terminal access up to 60km on a single fiber;
1:64 split ratio on single PON port, scalable to 1: 128 split ratio;
DBA algorithm, and the particle is for 64Kbit/s;
Standard OMCI management function;
ONU batch software upgrade;
PON port optical parameter detection;

L2 Features

MAC

MAC Black Hole;
Port MAC Limit;
32K MAC (packet exchange chip cache 2MB );

VLAN

4K VLAN entries;
Port-based VLAN classification;
Uplink static QinQ and flexible QinQ(Stack VLAN);
Uplink VLAN Swap and VLAN Remark;
GVRP;

Spanning Tree

STP/RSTP/MSTP;
Remote loop detecting;

Port

Bi-directional bandwidth control;
Support static and LACP dynamic port aggregation;
Port mirroring;

Security
Features

User’s Security

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;

Device Security

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;

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;
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;

Service Features

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;

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, WRR andSP+WRR;
Congestion Avoidance Mechanism, including Tail-Drop and WRED;

IPv4

ARP Proxy;
DHCP Relay;
DHCP Server;
Static Routing;
RIPv1/v2;
OSPFv2/V3;
Equal-cost multi-path routing;
Policy-based routing;
Routing policy

IPv6

ICMPv6;
ICMPv6 Redirection;
DHCPv6;
ACLv6;
IPv6 and IPv4 dual stack;

Multicast

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;

Reliability

Loop Protection

ERRP or ERPS;
Loopback-detection;

Link Protection

FlexLink (recover-time <50ms);
RSTP/MSTP (recover-time <1s);
LACP (recover-time <10ms);
BFD;

Device Protection

VRRP host backup;
1+1 power hot backup;

Maintenance

Network Maintenance

Port real-time, utilization and transmit/receive statistic
RFC3176 sFlow analysis;
LLDP;
GPON OMCI;
Data Logging and RFC 3164 BSD syslog Protocol;
Ping and Traceroute;

Device Management

Console port, Telnet, SSH management;
Out-band management;
SNMPv1/v2/v3;
RMON (Remote Monitoring)1,2,3,9 groups MIB;
SNTP;
NGBNView network management;
Power Failure Alarm;