Lantech IGS-5424 is a high performance L2+ (Gigabit uplink) switch with 24 10/100/1000T + 4 Dual Speed SFP. It delivers ITU G.8032 enhanced ring recovery less than 20ms in single ring while also supports train ring, enhanced mode, multiple VLAN model. The comprehensive QoS, QoS by VLAN, advanced security including INGRESS/EGRESS ACL L2/L3, TACACS+**, SSH v2/SSL, Mac based DHCP server, DHCP Option 82, DHCP server, IGMPv1/v2/v3/router port, QinQ are supported and also required in large network.
Enhanced G.8032 ring, 16 MSTI MSTP; MRP ring
Lantech IGS-5424 features enhanced G.8032 ring which can be self-healed in less than 20ms for single ring topology protection covering Multicast packets. It also supports various ring topologies that covers double ring, multi-chain (under enhanced ring), train ring, basic ring, multiple-VLAN ring and auto-ring by easy setup than others. The innovative auto-Ring configurator (auto mode) can calculate owner and neighbor in one step. It supports MSTP that allows RSTP over VLAN for redundant links with 16 MSTI.
MRP (Media Redundancy Protocol) can be supported for industrial automation networks.
Miss-wiring avoidance, Loop protection, Node failure protection
The IGS-5424 also embedded several features for stronger and reliable network protection in an easy and intuitive way. When the pre-set ring configuration failed or looped by miss-wiring, Lantech IGS-5424 is able to alert with the LED indicator and disable ring automatically. Node failure protection ensures the switches in a ring to survive after power breakout is back. The status can be shown in NMS when each switch is back. This feature prevents the broken ring and keep ring alive without any re-configuration needed. Loop protection is also available to prevent the generation of broadcast storm when a dumb switch is inserted in a closed loop connection.
DHCP option 82 & Port based, Mac based DHCP, Option66, DHCP Snooping, IPv6 DHCP server
DHCP server can assign dedicated IP address by MAC or by port (Port based for single switch) , it also can assign IP address by port for multiple switches with single DHCP option82 server. DHCP Snooping is supported. For the ending device which need to download file from TFTP server, DHCP Option66 server can offer IP address of TFTP server to DHCP client. Basic IPv6 DHCP service can be supported.
QoS by VLAN for legacy devices
QoS by VLAN can allow switch to tag QoS by VLAN regardless the devices acknowledge QoS or not in which greatly enhance the bandwidth management in a network.
QinQ, QoS and GVRP supported
It supports the QinQ, QoS, GVRP for large VLAN segmentation.
IGMPv3,GMRP, router port, MLD Snooping, static multicast forwarding and multicast Ring protection
The unique multicast protection under enhanced G.8032 ring can offer immediate self-recovery instead of waiting for IGMP table timeout. It also supports IGMPv3, GMRP, router port, MLD snooping and static multicast forwarding binding by ports for video surveillance application.
User friendly GUI, Auto topology drawing
The user friendly UI, innovative auto topology drawing and topology demo makes IGS-5424 much easier to get hands-on. The IGS-5424 supports DMI interface that can correspond with DDM SFPs (Digital diagnostic monitor) to display the five parameters in Lantech’s UI, including optical output power, input power, temperature, laser bias current and transceiver supply voltage***. The TX power/RX power raw data is automatically converted to dB values for installer, making it easier to calculate the fiber distance. The complete CLI enables professional engineer to configure setting by command line.
Editable configuration file; USB port for configuration upload & download
The configuration file of Lantech IGS-5424 can be exported and edited with word processor for the other switches configuration with ease. The factory reset button can restore the setting back to factory default and built-in watchdog design can automatically reboot the switch when CPU is found dead.
The built-in USB port can have configuration upload & download by USB dongle.
Event log & message; 2 DI / 2 DO
In case of event, the IGS-5424 is able to send an email to pre-defined addresses as well as SNMP Traps our immediately. It provides 2 DI and 2 DO. When disconnection of the specific port was detected; DO will activate the signal LED to alarm. DI can integrate the sensors for events and DO will trigger the alarm while sending alert information to IP network with email and traps.
Environmental monitoring for switch inside information
The environmental monitoring can detect switch overall temperature, voltage and current where can send the SNMP traps and email when abnormal.
Various dual power conversions redundancy; Relay contact alarm
Lantech IGS-5424 supports dual power redundancies with isolated 85~264VAC/100~370VDC power conversion and isolated 36~75VDC power conversion or with non-isolated 12~60VDC power module to increase the network reliability. Featured with relay contact alarm function, the IGS-5424 is able to connect with alarm system in case of power failure or port disconnection. The IGS-5424 also provides ±4000V EFT, ±4000V Surge and ±8000V ESD air protection, which can reduce unstable situation caused by power line and Ethernet.
Industrial hardened design for extended temperature operation
Lantech IGS-5424 features high reliability and robustness coping with extensive EMI/RFI phenomenon, lighting surge, inductive load switching, high ESD, high fault current environment, environmental vibration and shocks usually found in factory, substation, steel automation, aviation, mining and process control. It is the best solution for Automation, transportation, surveillance, Wireless backhaul, Semi-conductor factory and assembly lines.
Lantech IGS-5424 can run under widely operational temperature (-40°C~75°C) in the harsh environment.