OVERVIEW

Lantech I(P)GS-H7848XF-TX is a high-performance OS5 Managed Ethernet Switch with 48 10/100/1000T + 8 1G/2.5G/5G/10G SFP switch (total 30 ports) w/(48 PoE 802.3af/at ports). The OS5 platform supports L3**/L2, IPv6/v4, NAT**, standardized ITU G.803 ring, IEC62443-4-2 certified cybersecurity, Macsec**, PTP v2** as well as ETBN TTDP** protocol suitable for the future-proof modern network.

SNMP v3 Security Models
SNMPv3 enhances security with three key models. The User-based Security Model (USM) provides authentication and encryption, verifying the sender's identity and protecting data. The View-based Access Control Model (VACM) manages user access to specific objects based on their security level. The Transport Security Model (TSM) uses secure protocols like TLS or DTLS for communication encryption. Together, these models make SNMPv3 implementations highly secure, meeting modern cybersecurity standards for large-scale and high-security projects.

Comprehensive Network Protection Against DDoS and Layer 2 Threats
Lantech OS2Pro generation integrates advanced security mechanisms to safeguard both switches and networks.
Key features include DDoS attack mitigation, 802.1X port-based authentication, Dynamic ARP Inspection, (DAI), IP Source Guard, and Port Security, providing multi-layer protection against spoofing, unauthorized access, and traffic floods. These security capabilities ensure stable, resilient network operation.

Support Restful API for better switch performance; Auto-provisioning for firmware/configuration update
The switch supports Restful API that uses JSON format to access and use data for GET, PUT, POST and DELETE types to avoid traditional SNMP management occupying CPU utilization. It also supports auto-provisioning for switch to auto-check the latest software image and configuration through TFTP server.

Dying Gasp Configuration on Lantech OS5 Switches Using CLI
Dying Gasp ensures critical messages are sent during power loss. This feature can be configured on Lantech OS5 switches using the CLI, maintaining network stability.

DCI /AC inputs with redundancy (2AC/2DCI) and dedicated PoE power source input
The switch is designed for easy maintenance and installation; It also supports dual DCI power supplies (galvanic isolated power DC16.8~137.5V) or dual AC (90~264VAC) input to increase the system reliability.

Up to 48 PoE at/af ports w/advanced PoE management and PoE galvanic isolation with max PoE budget
Compliant with 802.3 at/af standard, the PoE model is able to feed 48 PoE ports up to 30 Watt@ for various PD devices. It supports advanced PoE management including PoE detection and scheduling. PoE detection can detect if the connected PD hangs then restart the PD; PoE scheduling is to allow a pre-set power feeding schedule upon a routine timetable. Each PoE port can be Enabled/disabled, get the voltage, current, Watt, and temperature info displayed on WebUI.The PoE galvanic isolation provides insulation between the power input to PoE Ethernet ports, preventing cabling and grounding incidents from damaging the Ethernet switch. The efficiency of the galvanically decoupled voltage converters can reach above 90%.

Implementing Perpetual and Fast PoE
Perpetual PoE provides uninterrupted power to devices during PSE switch reboots. Fast PoE rapidly restores power settings when power is plugged in, bypassing the host switch boot-up process.

Support RTC (Real Time Clock) with longevity golden capacitor
Our switch supports RTC which is powered by a golden capacitor, ensuring accurate real-time event logs for all times. Unlike traditional batteries, golden capacitors offer superior reliability, and longevity, without a need to change battery.

User-friendly GUI, Auto topology drawing, Enhanced Environmental Monitoring
The user-friendly UI, innovative auto topology drawing, and topology demo make the switch much easier to get hands-on. The complete CLI enables professional engineers to configure settings by command line. It supports enhanced environmental monitoring for actual input voltage, current, switch ambient temperature and total power load.

Out-Of-Band management
The switch can be accessed via the out-of-band (OOB) management port, also known as the service port, without the need to use the console port. OOB management allows a separate and secure method to access and manage the switch even when the primary network is inaccessible.

Editable configuration file; USB port for import/export configuration
The configuration file of the switch can be imported and edited with a word processor for the following switches to configure with ease. The USB data port can import/export the configuration from/to the USB dongle and also to upgrade firmware. It supports USB console port that allows CLI access.

OPTIONAL FEATURES

Lantech OS5 platform is equipped with complete L2 management and is L3Lite/L3 upgradable supporting protocols incl. dynamic routing, multicast routing, hardware NAT and ETBN TTDP/ TRDP*; VRRP aware PIM* under VRRP, optional PTP, optional MacSec to be upgradable
The switch runs on the Lantech OS5 platform and features major L3L**/L3** protocols inclusive of RIPv2(L3), OSPF, PIM, DVMRP(L3), IEC61375-2-5 (ETBN), TRDP* and hardware-based NAT and VRRP aware PIM* under VRRP. It also supports optional Macsec for authentication and encryption between two Macsec devices. The optional PTP V2 supports transparent clock, boundary clock and ordinary clocks with 2-step processing that synchronizes network time accuracy to sub-microseconds. To learn more about the Lantech OS5 Platform, please refer to Lantech OS5 platform

Optional Certified IEC 62443-4-2** with Physical Tamper Resistance and a Variety of Security Measures
For enhanced cybersecurity, the optional certified IEC 62443-4-2** model is available. This includes over 90 security measures such as vulnerability checking, encrypted files, public key management, strong password enforcement, account management, and both penetration and stress testing. It emphasizes protection against unauthorized access, tampering, and malware through detailed log events and roots of trust security IC. To learn more about Lantech cybersecurity software solutions, please refer to Lantech OS5 platform

Optional LantechView for Lantech devices maintenance
LantechView** can automatically discover Lantech devices on the network, providing seamless configuration management across multiple IP subnets and VLAN areas (single device and batch). It also supports firmware management, allowing single and batch verification and simultaneous upgrades to the latest firmware versions. To learn more about Lantech LantechView** software solutions, please refer to LantechView