Support standards

IEEE 802.3ab for 1000Base T (X)

IEEE 802.3z for 1000Base SX/LX/LHX/ZX

IEEE802.3x for Flow Control

IEEE802.1D for Spanning Tree Protocol

IEEE802.1W for Rapid STP

IEEE802.1Q for VLAN Tagging

IEEE802.lp for Quality of Service

IEEE802.3ad for Port Trunk with LACP

Port configuration

Number of ports: 8 Gigabit copper ports and 8 Gigabit optical ports

Configuration interface: 1 RS232 RJ45 management interface

Optical port: SFP single-mode/multi-mode/single-fiber bidirectional optional

Copper port: 10/100/1000Base-TX RJ45

Power supply characteristics

Operating voltage: DC 12-36V wide voltage range

Power consumption of the whole machine: <=8W@ full load

Power Protection: Reverse Polarity Protection, Overload Protection

Transmission distance

Ethernet twisted pair: 100 m (CAT5 or CAT5e cable)

Optical fiber: determined by the specifications of the SFP optical module

Gigabit multi-mode 550m@850nm, Gigabit single-mode 20km@1310nm

Environmental conditions

Operating temperature: -30~75°C limit support -40~85°C

Storage temperature: -40°~ +85°C

Relative humidity: 5%~95% (no condensation)

Mechanical structure

Product Dimensions: 56mm X 116mm X 161mm

Chassis shell: All-metal aluminum alloy chassis

Degree of protection: IP40

Installation: Wall / DIN rails

Product weight: about 1.2KG

Software features

Port features: port exception protection, port link aggregation, port security features, isolation control, and storm control are supported

VLANs: Port-based VLANs, voice VLANs, protocol VLANs, MAC VLANs, Surveillance VLANs, and GVRPs are supported

Storm suppression: Supports storm suppression for broadcast, multicast, and unknown unicast

Multicast function: IGMP snooping (Vl, V2, V3); Supports multicast filtering and unknown multicast drops; Static multicast groups are supported, and 256 multicast groups are supported; GMRP is supported

Ring network protocols: STP, RSTP, ERPS, MSTP

Port mirroring: Multi-port mirroring is supported. Separate mirroring of port input and output is supported

MAC addresses: 8K MAC addresses

VLANs: 4096 VLANs

QoS: Supports the mapping modes of CoS, DSCP, CoS-DSCP, and IP priority policies, and supports WRR queue scheduling

ACL: ACL policies based on MAC address, IPv4, and IPv6 are supported

Neighbor Discovery: Support for LLDP

Routing: Direct routes and static routes are supported

Flow control: Port rate limiting is supported, ranging from 1~1000 Mbps for Gigabit ports based on the queue priority of the packet type

Security features: hierarchical management of users

MTBF

700,000 hours

Electromagnetic compatibility

IEC61000-4-2&nbspElectrostatic discharge immunity&nbspLevel 4

IEC61000-4-3&nbspImmunity to radiated electromagnetic fields&nbspLevel 3

IEC61000-4-4 Electrical fast transient burst immunity&nbspLevel 4

IEC61000-4-5 Surge (Shock) Immunity&nbspLevel 4

IEC61000-4-6 RF field-induced conducted disturbance immunity Level 3

IEC61000-4-8&nbspPower frequency magnetic field immunity&nbspLevel 5

IEC61000-4-9&nbspPulsed magnetic field immunity&nbspLevel 5

IEC61000-4-10 Damped oscillating wave immunity&nbspLevel 4

Management features

System management: support command line and WEB page configuration; Support Telnet remote configuration; SNMP V1/V2c can be configured through the console port. Syslog is supported

Management interfaces: IPv4 and IPv6 management interfaces are supported

System upgrade management: TFTP and HTTP upgrades are supported

System configuration management: supports TFTP and HTTP upgrades, and can configure running configurations, startup configurations, backup configurations, and import and export configurations.