Switch 28 port layer 3 GNETCOM G-IES248GST4-M-SFP

Model No.

G-IES248GST4-M-SFP

Interface

24-Port 1000Mbps SFP
8-Port 10/100/1000Mbps RJ45 (combo)
4-Port 10G SFP+
1-Port console

Performance Specification

Bandwidth(switch capacity): 128Gbps
Packet Buffer Memory:32Mbit
Packet Forwarding Rate: 95.23Mpps
MAC Address Table: 32K

Installation

Din rail

Maximum Frame Size

10240bytes

Flow Control

Back pressure for half duplex, IEEE 802.3x pause frame for full duplex

Enclosure

IP40 Aluminum housing

LED Indicator

POWER: Red
Fiber: Link 2(Green)
Ethernet: Yellow

Power Input

D36 to 72V DC &110～240V/50～60Hz AC

Power Consumption

< 40watts

Surge protection

±4KV

Network Protocols

IEEE802.3 10BASE-T;
IEEE802.3i 10Base-T;
IEEE802.3u;100Base-TX/FX;
IEEE802.3ab 1000Base-T;
IEEE802.3z 1000Base-X;
IEEE802.3x;

Network cables

10BASE-T: Cat3,4,5 UTP(≤100 meter)    
100BASE-TX: Cat5 or later UTP(≤100 meter)
1000BASE-TX: Cat6 or later UTP(≤100 meter)

Industry Standard
(EMC 4)

FCC CFR47 Part 15,EN55032
IEC61000-4-2 (ESD): ±8kV (contact), ±12kV (air)
IEC61000-4-3 (RS): 10V/m (80~1000MHz)
IEC61000-4-4 (EFT): Power Port: ±4kV; Data Port: ±2kV
IEC61000-4-5 (Surge): Power Port: ±2kV/DM, ±4kV/CM; Data Port: ±2kV
IEC61000-4-6 (CS): 3V (10kHz-150kHz); 10V (150kHz-80MHz)
IEC61000-4-16 (Common mode conduction): 30V (cont.), 300V (1s)

MTBF

300,000hours

Dimensions (W x D x H)

442 x 194 x 44mm

Weight

Product Weight: 4KGS    
Packing Weight: 4.6KGS

Working Environment

Working temperature: -40～80℃ ; 
Storage temperature: -40～80℃
Relative Humidity: 5%~95 %( no condensation)

 
Interface

IEEE802.3X (Full-duplex), Port temperature protection setting
Port green Ethernet Energy-saving setting Broadcast storm control based
on port speed. The speed limit of the message flow in the access port.
The minimum particle size is 64Kbps.

Layer 3 Features

L3 network management, IPV4/IPV6 management L3 soft routing forwarding,
Static route, Default route @ 128 pcs, APR@1024pcs

 
 
VLAN

4K VLAN based on port, IEEE802.1q
VLAN based on the protocol
VLAN based on MAC
VLAN based on IP
Voice VLAN, QinQ configuration
Port configuration of Access, Trunk, Hybrid

Port Aggregation

LACP, Static aggregation
Max 14 aggregation groups and 16 ports per group.

Spanning Tree

STP (IEEE802.1d), RSTP (IEEE802.1w), MSTP (IEEE802.1s)

Industrial Ring
Network Protocol

G.8032 (ERPS), Recovery time less than 20ms
250 Ring at most, Max 250 devices per ring. Multicast

Multicast

MLD Snooping v1/v2,Multicast VLAN Registration (MVR)
IGMP Snooping v1/v2, Max 1024 multicast groups, Fast log out

Port Mirroring

Bidirectional data mirroring based on port

 
QoS

SP（Strict Priorty）
WFQ (Weighted Fair Queuing)
WRR (Weighted Round Robin)
Random Early Detect (RED)
WeightedRandomEarlyDetection (WRED)
Head Of Line
Best-Effort Service
First come first served
802.1p
Cos/Tos，QOS
Differentiated Service

 
ACL

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

 
 
Security

Support IP ACL，MAC ACL，Vlan ACL,support ACL based on L3 L4
IP+MAC Port binding
Support IP Source Guard, RP Detection
Support IEEE 802.1x port verification, support Radius

DHCP

DHCP Client, DHCP Snooping, DHCP Server, DHCP Relay

 
IP routing

Supports port-based input/output bandwidth management.
Supports static routes. IPV6
Supports the virtual route redundancy protocol VRRP.
Dynamic routes such as RIP, RIPng, OSPF, and OSPFv3 are supported.

 
System maintenance

Supports configuration file uploading and downloading. Upload the upgrade package.
Supports factory restore on WEB, Supports the system log function.
Support  Ping, tracert, cable detection and other diagnostic functions.
Supports WEB management (HTTP and HTTPS).
Supports CLI management. Supports Telnet remote management.
Supports SSH 2.0. Supports SNMP network management.
Support RMON; Supports NTP clients. Support PTP（1588v2）

G-IES248GST4-M-SFP

24-Port gigabit SFP +8G RJ45 combo+4-Port 10G SFP L3 Managed Industrial Switch