Physical Port

RJ45 port and speed

24 x 10/100/1000BASE-T

Fiber port and speed

4 x 100/1000BASE-X SFP (Dual Mode, Auto Detection)

Console

1 x RJ45-to-RS232 serial port (115200, 8, N, 1)

Parameters

Ethernet standards

IEEE 802.3 10BASE-T

IEEE 802.3u 100BASE-TX/100BASE-FX

IEEE 802.3z Gigabit SX/LX

IEEE 802.3ab Gigabit 1000T

IEEE 802.3x flow control and back pressure

IEEE 802.3af Power over Ethernet

IEEE 802.3at Power over Ethernet Plus

IEEE 802.3ad port trunk with LACP

IEEE 802.1D Spanning Tree Protocol

IEEE 802.1w Rapid Spanning Tree Protocol

IEEE 802.1s Multiple Spanning Tree Protocol

IEEE 802.1p Class of Service

IEEE 802.1Q VLAN tagging

IEEE 802.1ad Q-in-Q VLAN stacking

IEEE 802.1x Port Authentication Network Control

IEEE 802.1ab LLDP

ITU G.8032 ERPS Ring

RFC 768 UDP

RFC 793 TFTP

RFC 791 IP

RFC 792 ICMP

RFC 2068 HTTP

RFC 1112 IGMP v1

RFC 2236 IGMP v2

Packet buffer

4Mbits

Packet length

Up to 10K Bytes

MAC address table

8K

Transmission mode

Store and Forward (full/half duplex mode)

Switch Fabric

56Gbps/non-blocking

Exchange property

Delay time: < 7ps

Backplane bandwidth: 56Gbps

Packet forwarding rate: 14.88Mpps

LED Indicator

Power

Connect-always

RJ45

Link/Act: connect-always; data exchange-twinkle Speed light: 100Mbps-always; 10Mbps-twinkle

Fiber

Link/Act: connect-always; data exchange-twinkle

Power Information

Power access mode

Phoenix terminal

Redundant power input

DC 9-56V

Overload protection

Yes

Power reverse

Support

Power consumption

Full-load<15W

Physical Property

Protection grade

IP40 aluminum case

Cooling mode

Natural cooling, no fan design

Dimensions

1550mm x 130mm x 90mm (L x W x H)

Installation mode

DIN Rail/wall-mountable

Weight

3000g

Working Environment

Operating Temperature

-40℃~80℃

Operating Humidity

5%~90% non-condensing

Storage Temperature

-40℃~80℃

Warranty

MTBF

500,000 hours

Defects Liability Period

5-year warranty, lifetime technical support

Certification Standard

EMI

FCC Part15 Subpart B Class A,

EN 55022 Class A

EMS

EN61000-4-2(ESD),

EN61000-4-3(RS),

EN61000-4-4(EFT),

EN61000-4-5(Surge),

EN61000-4-6(CS),

EN61000-4-8,

EN61000-4-11

Collision

IEC60068-2-27

Drop

IEC60068-2-32

Vibration

IEC60068-2-6

Safety grade

EN60950-1

Software

Software Features

Redundant network:

STP, RSTP, MSTP, IT-T G.8032 Ethernet Ring Protection Switching (ERPS)for redundant cabling

ERPS/ Ring for Redundant Cabling, recovery time<20ms in 250 devices

Multicast: IGMP Snooping V1/V2/V3

VLAN: IEEE 802.1Q4K VLAN, GVRP, GMRP, QINQ

Link Aggregation: Dynamic IEEE 802.3ad LACP Link Aggregation, Static Link Aggregation

QOS: COS, DSCP, 8 queues, WRR/SP/WFQ scheduling, QOS Policy

Management Function: CLI, Web based management, SNMP v1/v2c/v3, Telnet/SSH server for management

Diagnostic Maintenance: Port mirroring, Ping

Alarm management: 1 way relay alarm output, RMON, SNMP Trap

RMON, MIBII, Port mirroring, Event syslog, DNS, SNTP, IEEE 802.1ab LLDP

Security: DHCP Server/Client/Relay option 82/Snooping User hierarchical management

Flexibility security: Port based and MAC based IEEE 802.1X, ACL, HTTP/HTTPS, SSL/SSH v2

Data control Port-based ingress/egress speed limit, Full duplex IEEE 802.3x, half duplex back-pressure flow control.

Broadcast storm suppression, Un known-Multicast suppression and Unknown-Unicast suppression

Software upgrade via HTTP, redundant firmware to avoid upgrade failure

Model

Description

UF-MIES424G-SFP

L2+ Industrial 24-Port 10/100/1000T + 4-Port × 100/1000X SFP Managed Ethernet Switch