Industrial L3 Managed Ethernet Switch With 241000Base-X SFP Ports + 410G SFP+ Slots

Product Highlights

Equipped with 24x 1000Base-X SFP ports, supporting the insertion of 100M/1G SFP modules
Features 4x 10G SFP+ slots, compatible with 100M/1G/10G SFP modules
Complies with IEEE 802.3 and other standard Ethernet protocols
Supports STP/RSTP/MSTP network redundancy protocols
Supports IGMP snooping/MLD Snooping for multicast packet filtering
Supports SNMP v2c/v3 & 802.1Q VLAN network management
Offers multiple Layer 3 switching functions (static routing/RIP/OSPF)
Allows management and configuration via Web, Telnet, Console (CLI), SNMP, and other methods
Adopts a fanless design and a high-strength metal casing

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Product Detail

Description

SH-GMR402400 industrial-grade Layer 3 managed ethernet switch is equipped with 24*1000Base-X SFP ports and 4*10G SFP+ slots. It supports ERPS ring network, as well as IPv4/IPv6 hardware dual stack and wire-speed forwarding, enabling customers to cope with the IPv6 era with ease. While providing high-capacity switching capability, the product supports a variety of Layer 2 software features (such as port mirroring, VLAN, port aggregation, IGMP Snooping, QoS, STP/RSTP/MSTP, etc.) and multiple Layer 3 routing protocols (static routing/RIP/OSPF/VRRP). It supports a wide operating temperature range of -40~+85℃, ensuring stable operation of the device in harsh environments. In addition, the device can be managed and configured via Web, Telnet, Console (CLI), and SNMP. It is widely used in industrial application scenarios such as industrial control automation, road traffic control automation, building automation systems, mine automation systems, oilfield control automation, hydropower station control automation, power system control automation, and computer room monitoring systems.

Buying Guide

Model	Specifications
SH-GMR402400	10G Industrial Layer 3 Managed Industrial-grade Ring Network Switch (4x 10G SFP+ + 24x 1000Base-X SFP, supports ERPS ring network, Layer 3 management, 1-way AC 165V-265V)
SH-GMR402400-2AC	10G Industrial Layer 3 Managed Industrial-grade Ring Network Switch (4x 10G SFP+ + 24x 1000Base-X SFP, supports ERPS ring network, Layer 3 management, 2-way AC 165V-265V)

Hardware Parameters

Ports

Parameter	Details
Optical Ports	4x 10GBase-X SFP+ slots; 24x 1000Base-X SFP slots Wavelengths: Multimode (850nm, 1310nm); Singlemode (1310nm, 1550nm); Single-fiber (1310/1550nm, 1490/1550nm) Transmission Distance: Multimode (550m/2km); Singlemode (3km~120km)
CONSOLE Port	1x RJ45 port

Switching Features

Parameter	Details
Switching Capacity	128G
MAC Address Table	16K
Packet Buffer	12M
Packet Forwarding Rate	95.232Mpps
Store-and-Forward	Supported

Power Supply

Parameter	Details
Input Voltage	DC 220V-380V; AC 165V-265V
Power Consumption	<36W (excluding POE)
Interface	3-pin 5.08mm pitch terminal block
Power Redundancy	Supported
Reverse Connection Protection	Supported

Environment

Parameter	Details
Operating Temperature	-40℃-+85℃
Operating Humidity	5%-95% (non-condensing)

Mechanical Structure

Parameter	Details
Housing	Metal profile
Protection Class	IP40
Dimensions	Standard 1U, depth 275mm
Net Weight	3.75kg
Installation	Rack-mountable

Safety Specifications

Parameter	Details
ESD Protection	IEC61000-4-2 Level 3 (Air discharge: ±8KV; Contact discharge: ±6KV)
Electrical Fast Transient (EFT)	IEC61000-4-4 Level 2
Surge Protection	IEC61000-4-5 Level 3

Reliability

Parameter	Details
LED Indicators	Power indicator, optical port Link/Act indicators, system status indicator

Software Features

Protocol Standards

Parameter	Details
IEEE 802.3	Ethernet protocol
IEEE 802.3u	100Base-Tx/Fx
IEEE 802.3z	1000Base-X
IEEE 802.3ae	10GBase-X
IEEE 802.3x	Flow control
IEEE 802.3ad	LACP (Link Aggregation Control Protocol)
IEEE 802.1p	CoS (Class of Service)
IEEE 802.1q	VLAN (Virtual Local Area Network)
IEEE 802.1d	STP (Spanning Tree Protocol)
IEEE 802.1w	RSTP (Rapid Spanning Tree Protocol)
IEEE 802.1x	Security authentication
IEEE 802.1ab	LLDP (Link Layer Discovery Protocol)

Switching Features

Parameter	Details
Redundant network	Supports STP/RSTP/MSTP and ERPS
Loop protection	Supports proprietary loop protection protocol
ERPS	Supports single ring, tangent ring, intersecting ring, and multi-ring
MAC address table	Complies with IEEE 802.1q standard; supports automatic address auto-learning and aging; supports static and dynamic MAC entries; supports enabling/disabling port address learning
Mirroring	Supports port-based bidirectional mirroring, VLAN-based inbound mirroring, and flow-based inbound mirroring
Layer 2 multicast	Supports IGMP V1, V2, V3 Snooping; supports source port checking; supports IGMP Fast Leave; supports IGMP Filter; supports IGMP proxy; supports MLD Snooping; supports static multicast entries
VLAN	Supports 4094 VLANs; supports port-based VLAN; supports access ports, trunk ports, and hybrid ports
Voice VLAN	Supported
QinQ	Supports basic QinQ (port-based), VLAN-based QinQ, flow-based QinQ, and 1:1 VLAN Mapping
GVRP	Supported
GMRP	Supported
LLDP	Supported
Port aggregation	Supports static aggregation and dynamic aggregation (LACP protocol)
Port features	Supports optical module diagnosis and auto-adaptation
Static routing	Supported
Dynamic routing	Supports RIP, OSPF, ISIS, BGP
IPv6	Supports IPv6-based management and configuration of multiple IPv6 addresses
VRRP	Supported

Security Features

Parameter	Details
QoS	Supports QoS re-marking and priority mapping; supports SP, WRR, and SP+WRR scheduling algorithms; supports inbound rate limiting, inbound priority rate limiting, outbound rate limiting, and outbound queue rate limiting; supports flow-based QoS and storm suppression; 8 queues per port
CoS	Supports classifying different services on Ethernet using Class of Service (QoS) with differentiated priorities
Routing policy	Supports IP prefix lists, IP ACL, and Route-Map
IPv4	Supports static routing, VRRPv4, OSPF, RIP, ISIS, and BGP routing protocols
IPv6	Supports matching Layer 2 fields (MAC extended ACL), Layer 3 fields (IP standard ACL, IP extended ACL), and all fields (expert-level ACL)
ACL	Supports matching L2, L3, and L4 fields; supports actions including logging, redirection, mirroring, and rate limiting; supports IP ACL
AAA authentication	Supported
802.1x	Supports port-based 802.1x authentication, user-based 802.1x authentication, MAC-based authentication, and RADIUS service
IP Source Guard	Supports dynamic entries (from DHCP Snooping) and static entries (from configuration)
ARP Inspection	Supports dynamic entries (from DHCP Snooping), static entries (from configuration), and ARP proxy
Port security	Supported

Diagnosis and Maintenance

Parameter	Details
Diagnostic functions	Supports ping (IPv4), ping (IPv6), traceroute (IPv4), and traceroute (IPv6)

Management Features

Parameter	Details
User management	Supports login authentication
Management functions	Supports Telnet, CLI, WEB, and SNMP management
SNMP	Supports SNMPv1, SNMPv2C, and SNMPv3
RMON	Supports statistics group, history group, alarm group, and event group
Web management	Supports web management via HTTP V1.1 and HTTPS
Green Ethernet	Supports fan management and temperature management
IPv4/IPv6	Supports both IPv4 and IPv6
Security functions	Supports DHCP Snooping, 802.1X, user-level management, ACL access control lists, DDoS protection, and port-based MAC filtering/binding
Port management	Supports port enabling/disabling, rate setting, and 802.3x flow control

Application Features

Parameter	Details
DHCP Client	Supported
DHCP Snooping	Supports Snooping table establishment and trusted ports
TFTP	Supports TFTP Client
Telnet	Supports Telnet Server
SSH	Supports SSH Server
Firmware upgrade	Supported