Performance

Switching   Capacity

1.28   Tbps, wire speed, (non-blocking)

Referral   Rate

960   Mpps

MAC Table

32K

Jumbo   Frames

16K

Flash RAM

32M

RAM

1G

Auto-negotiation

Supports

Auto MDI/MDIX

Supports

Store and Forward

Supports

Layer   2 Features

Spanning Tree Protocol (STP)

IEEE802.1d Spanning Tree Protocol

IEEE802.1w Rapid Spanning Tree Protocol

IEEE802.1s Multiple Spanning Tree Protocol

Loop Back Detection , BPDU Guard

Multicast

IGMP v1/v2/v3

VLANs

VLAN support up to 4K

Port-based VLAN

802.1Q tag-based VLAN

Guest VLAN

GVRP

Link Aggregation(PortTrunk)

IEEE802.3ad LACP

Ethernet Ring Protection

G.8032 ERPS

Flow Control

IEEE802.3x

Private VLAN

Supports

Q in Q

Supports

Layer   3 Features

Static Routing

Supports

BGP

Supports

OSPF

Supports

RIP v1/v2

Supports

VRRP

Supports

MPLS

Supports

Security   Features

Broadcast, multicast, unicast storm control   Secure Sockets Layer (SSL), Web security DHCP Monitoring ARP Inspection IP   Source Guard AAA, RADIUS, and TACACS+

Secure Shell (SSH), Telnet security, SSH v1   and v2 support ACL, VLAN ID or IP address, MAC-Based, Protocol-Based,   Port-Based, TCP/UDP Ethernet type, ICMP,

IGMP, TCP flag

Port Security

IP+MAC Connection Port-Base

Management

Web/SSL

SNMP v1,2,3

Firmware upgrade,

Port Mirroring

DHCP Client/Relay/Option82

(HTTP/HTTPs and TFTP)

Port Isolation

Web GUI Interface

LLDP

Port Speed Limit

ITU-Y.1731

SNTP

Telnet/SSH

CPU Load

TFTP

Ping

Dual Image

HTTP/HTTPs

Timezone

Syslog

sFLOW

802.1ag

802.3ah

Stacking

IPv6

IPv6 MLD snooping

IPv4/IPv6 Dual Protocol Stack

DHCPv6

ICMPv6

ACLv6

IPv6 Telnet

IPv6 Static Routing

OSPFv3

RIPng

BGP4+

IPv6 discovery

MTU Discovery

Manual Tunnel

Manual Tunne

Service   Quality

CoS

8 queues per port

TCP/ UDP

Strict priority

Weighted Round Robin (WRR) Weighted Fair   Queuing (WRQ)

Speed Limitation

Login/Logout  

Speed control

Traffic classification

IEEE802.1p

DSCP / IP precedence

RMON

4 Groups

ToS

Supports

First Come First Served

Supports

Headline

Supports

Best Effort Service

Supports

General   Parameters

Power Input

2 x AC100-240V, 50-60Hz

Max. Power Consumption

78 W

Working Temperature

-20 - 55 ℃ / -40 - 75 ℃

Relative humidity

5% - 90%, non-condensing

Mechanical

Dimensions

442.5 x 315 x 44 mm

Weight

6.2 kg

Setup

Free-standing, 19' rack mount

Standard

CE mark, commercial

FCC Part 15 Class B

VCCI Class B

ISO 9001

EN55022 (CISPR 22), Class B

CE/LVD EN60950, RoHS