Ports

16 × Gigabit PoE ports (Data/Power)

4 × Gigabit SFP fiber optical ports (Data)

1× Console RS232 control port

Ethernet Characteristics

Ports 1-16 support auto-detection of 10/100/1000Base-T(X) and full/half-duplex MDI/MDI-X adaptive features

Transmission

10 BASE-T: Cat3, 4, 5 UTP (≤ 100 meter)

100 BASE-TX: Cat5 or later UTP (≤ 100 meter)

1000 BASE-T: Cat5e or later UTP (≤ 100 meter)

Optical Port Function

Gigabit SFP fiber optical port, default no include optical modules (optional order single-mode / multi-mode, single fiber / dual fiber optical module. LC)

Optical Cable/Distance

Multi-mode: 850nm / 0 to 500m

Single-mode: 1310nm / 0 to 40 km, 1550nm / 0 to 120km

Communication Standard

IEEE 802.3 10 BASE-T, IEEE 802.3i 10 BASE-T,

IEEE 802.3u 100 BASE-TX,

IEEE 802.3ab 1000 BASE-T,

IEEE 802.3z 1000 BASE-X,

IEEE 802.3x

Forwarding Mode

Store forwarding (Full wire speed)

Switching Capacity

192Gbps

Packet Forwarding Rate@64byte

29.76Mbps

MAC Table Size

8K

Packet Buffer Memory

4.1Mbit

Jumbo Frame

10Kb

One-Click Restore Switch

Press and hold for 6 seconds, then release to restore to factory default settings

LED Indicating Lamp

Power indicator: PWR (yellow), System indicator: SYS (yellow), Network indicator: Link/Act (yellow), Optical port: L/A (green), POE indicator: PoE (green)

PoE Standard

Ports 1-16 support IEEE 802.3af/at standard PoE power supply

PoE Management

Support PoE power supply total power limit configuration

Supports PoE output power distribution per port, PoE on/off, af/at power distribution

Supports per-port PoE output priority configuration

Supports PoE working status display for each port

Support power delayed start

Support PoE work and time scheduling

PoE Pin Assignment

Default: 1/2(+), 3/6(-), 4 core power supply

Maximum Power Per Port

30W

Total Power/Input Voltage

230W

Power Supply

Built-in power: 100–240 VAC, 50/60 Hz, 4.1 A

Power Consumption

Idle: < 16W, Full load: < 250W

Operating Temperature/Humidity

–20°C to +55°C (-4°F to +131°F), 5% to 90% (RH)

Storage Temperature/Humidity

–40°C to +75°C (-40°F to +167°F), 5% to 95% (RH)

Product Dimensions

440 mm × 290 mm × 44.5 mm (17.32" × 11.42" × 1.75") (W × L × H)

Net Weight

4.0 kg (8.82 lb.)

Gross Weight

4.5 kg (9.92 lb.)

Protection Level

6KV 8/20us, IP30

Safety Certification

CE mark, commercial, CE/LVD EN60950, FCC Part 15 Class B, RoHS.

Layer 3 Functionality

Support L2+ network management function

Support IPV4 static route/default route, maximum of 128 entries

Support ARP protocol, maximum of 1024 entries

VLAN

Supports port-based VLANs (4K), IEEE802.1q

Supports protocol-based VLANs

Supports configuration of Access, Trunk, and Hybrid port types

Multicast

IGMP Snooping v1/v2, Max 1024 multicast

Fast log out

Multicast VLAN

Port Aggregation

LACP

Static aggregation

Max 10 aggregation groups and max 8 ports per group

Port Mirroring

Support bidirectional traffic mirroring on basic ports

QoS

Diff-Serve QoS

Each port supports 8 output queues

Supports 802.1p/DSCP priority mapping

Support queue scheduling mechanisms (SP, WRR, SP+WRR)

Supports priority marking (Mark/Remark)

Support for flow-based packet filtering

Support for flow-based redirection

Support flow-based rate limiting

ACL

L2 to L4 packet filtering, matching first 80 bytes message. Provide ACL based on MAC, Destination MAC address, IP Source, Destination IP, IP Protocol Type, TCP/UDP Port, TCP/UDP Port Range, VLAN, etc.

ACL based on port and VLAN

Security

User classification management and password protection are supported.

IEEE 802.1X authentication based on ports is supported.

AAA & RADIUS authentication is supported.

MAC address learning limit and MAC address blackhole are supported.

SSH 2.0 is supported to provide a secure encrypted channel for user login.

SSL is supported to ensure data transmission security.

Port isolation is supported.

ARP packet rate limiting function is supported.

IP source address protection is supported.

ARP intrusion detection function is supported.

DoS attack prevention is supported.

Port broadcast packet suppression is supported.

Host data backup mechanism is supported.

Four-element binding function of IP+MAC+VLAN+Port is supported.

DHCP

DHCP Server

DHCP Client

DHCP Snooping

Management and Maintenance

Console/ AUX Modem/ Telnet/ SSH2.0 CLI

WEB management (HTTPS)

Download & Management on FTP, TFTP, Xmodem, SFTP

SNMP V1/V2C/V3

One-key recovery

NTP

System work log

Ping Test

Cable Diagnose

CPU instant utilization status view

Link Layer Discovery Protocol, LLDP