Lantronix LM83X
The Most Advanced Console Server




- Network Independent Management
- Patented Automated Actions
- Flexible, Secure Remote Access
The Lantronix LM-Series are the only state-aware console servers?an expert system using rules-based AI to recover and mitigate network infrastructure securely, reliably, and automatically.
Designed from the ground up as a modular platform able to act independently from the network to remotely monitor, manage and control up to 104 devices over a serial console connection, the LM83X is the fifth generation Local Manager.
Configurable to manage 8-104 devices directly over RS-232 connections, the LM-Series is also capable of managing virtual environments and SD-WAN deployments to increase resiliency. Virtual ports and port forwarding let you use the out-of-band platform as a resilient toolbox for secure access to all your network infrastructure, automation of day-to-day management and the go-to source of information and response during network emergencies.
The LM83X is a scalable and robust LM-Series console server with dual power inputs for enterprises and data centers. Connectivity options include dual Ethernet management, an SFP port, modular out-of-band modem options and three expansion bays for serial and dedicated Ethernet connections.
The modular architecture lets you deploy exactly what?s needed at each location and expand as your network infrastructure grows. Cellular connectivity for out-of-band is a popular option, and the Lantronix LM-Series has several options from high-speed LTE to high signal penetration CatM1 modems providing reliable links from typically low-signal locations. For some of the most remote locations on earth, there is even out-of-band over an Iridium LEO satellite link via the Lantronix LEO-I antenna which is commonly deployed in Energy and DoD locations.
LM83X with the Lantronix Control Center
You can access the LM83X and connected devices directly through the CLI or utilize the Lantronix Control Center for a single pane of glass to manage LM-Series devices and automate management of connected devices.
Accessing the advanced features of the LM-Series platform through the Control Center opens new levels of network management automation from real-time data to manage, configure and control network devices and servers. Define custom automated management actions without scripting and apply them across your deployment securely. The Control Center also provides detailed compliance reporting and integration with other centralized tools in the NOC.

Key Local Management Features and Capabilities
Feature | Capability |
---|---|
Access | |
Heterogeneous Device Access |
Secure remote access and native support for any console-managed device |
Secure Remote Access |
Provides access via Secure Shell (SSHv2), integrates with remote authentication and accounting such as TACACS and Radius. Supports additional security features such as source address (IP and caller ID) filtering |
Out-of-Band Connectivity with WAN Traffic Failover |
Options for POTS lines, cellular modems, fiber, DSL, and satellite. Supports dial-in/ PPP dial-out (with VPN support) via optional embedded, Iridium or GlobalStar modems. With the loss of the primary WAN connection, LM-Series devices can provide a tethered WAN traffic failover option by sharing its cellular out-of-band connection with the local router |
In-depth Device Monitoring |
Leverage serial connection to managed device to collect data, either in-band or out-of-band, on hundreds of performance variables every 5 to 30 seconds |
Environmental Monitoring |
Collects and reports device environmental data for temperature and humidity to be used to trending and root cause analysis |
KVM over Service Processor |
Enables local access and control to a remote server (i.e. provisioning, monitoring, troubleshooting, restricting access) without having to deploy external KVM appliances; functions independent of the availability of server?s operating system or the primary network connection |
Remote Web Access | Offers secure access to remote devices with web-only management interfaces without requiring additional overhead to manage |
Control | |
Heterogeneous Device Management |
Advanced driver support for remotely managing Cisco, Nortel, 3COM, Juniper, Alcatel, NetScreen, and Tasman routers, switches, and firewalls; TippingPoint intrusion prevention systems (IPS); Garmin GPS devices; Comtech, ND SatCom, and iDirect satellite modems; Iridium and GlobalStar external data modems; Solaris, Linux and Windows servers (console port); Sun, Dell, IBM, HP servers (service processor port); APC, ServerTech, and Baytech power controllers. |
Robust Automation | Provides automation of routine management tasks through rule-based engine. Includes diagnosis of non-standard operational state based on configurable thresholds, and execution of recovery procedure to restore normal operational state. Can be used to restore a last known good configuration, diagnose and correct failures across multiple devices, and notify IT staff of the problem and recovery action taken. |
Proactive Maintenance |
Supports OS upgrade with verification and locally archives OS images with full rollback support. Power-On-Self-Test (POST) data and diagnosis data (e.g. ? Cisco ?show tech?). Enables password recovery for certain devices through combination of device boot and power management procedures |
Remote Power Management |
Monitors power utilization and controls power to remotely restart a managed device |
Device Recovery with SurgicalRollback™ |
If a configuration change fails, immediately rolls the device back to the last known good configuration; supports full commit and rollback operations |
Real-Time Log Inspection & Management |
Collects and inspects device console data in real-time; Sends alarm or takes predefined recovery action based specific log messages to shorten MTTR |
Service Level Verification |
Uses synthetic transactions to regularly collect network- and application-specific performance data. LM-Series devices locally correlate service-level data with infrastructure performance data to triangulate, pinpoint and correct service-related problems |
Service Processor Automation |
Provides the ability to remotely monitor, manage, diagnose and recover servers, even if operating system has hung or the server is powered down |
Enforce | |
FIPS 140-2 Level 2 | LM-Series software is FIPS 140-2 certified. The hardware is in-process for FIPS 140-2 Level 2 certification. |
Session Management | Automates session management to prevent unauthorized access |
Granular Authorization |
Ensures the right users have the right access by enforcing role-based, command-level authorization |
Complete Logging | Audits all user access, device changes, and session activity for compliance |
System Specifications
System
- Management interfaces: Supports up to 104 devices via serial (RS-232); Two 10/100/1000 BaseT Ethernet interfaces (with failover support) and one RS-232 console port; One 1-Gbps SFP port
- On-board storage: 256GB NVMe supporting TCG Opal 2.0, 256-bit AES encryption
- Peripheral connectivity: One USB-A port, one USB-C port
- One option slot (RS232; V.92, cellular, and fiber cards available)
- Three expansion slots for 8-Port, 16-Port, and 32- Port serial cards; 8-Port Ethernet card (10/100/1000 Mbps; LCD keypad
Dimensions and Weight
- Height, Width and Depth: 43.2 mm (1.7 in.) x 445 mm (17.5 in.) x 264 mm (10.4 in.); 1 rack unit (1RU)
- Weight: 3.72 kg (8.2 lbs.)
Operating Environment
- Power Supply:
- AC model: Dual input, (100-240 VAC) 50/60 Hz, 60 W
- DC model: Dual input, -20 to -72 VDC
- Operating: 0° C to 45° C (32° F to 113° F) at meansea level, 20% to 80% relative humidity, non-condensing
- Non-operating: -30° C to 60° C (-22° F to 140° F) at mean sea level, 90% relative humidity, non-condensing
Regulatory
- Emissions: FCC class A sub part B
- Safety: TUV
- RoHS compliant
Product SKUs
Part Number | Description |
---|---|
Product | |
83X-8S-000-NAA | LM83X, 8 serial ports, AC power |
83X-8S-000-YAA | LM83X, 8 serial ports, FIPS certified, AC power |
83X-8S-000-NDA | LM83X, 8 serial ports, DC power |
Expansion Bay Cards* | |
83X-8SA | 8-Port Serial |
83X-16SA | 16-Port Serial with 1.5M or 3M cable |
83X-32SA | 32-Port Serial with 1.5M or 3M cable |
83X-8EA | 8-Port Ethernet |
83X-LCDA | LCD Module |
Option Cards | |
88-CAT4ATTA | US LTE CAT 4 Internal modem for AT&T |
88-CAT4EUA | LTE CAT4 EU/UK/AUS/NZ |
88-CAT4GLOBAL | LTE CAT4 GLOBAL |
88-CAT4VA | LTE CAT 4 for Verizon |
88-CATM1ATTA | LTE CAT M1 for AT&T |
88-CATM1VA | LTE CAT M1 for Verizon |
88-FIBERMMA | Fiber-E Module, w/Multi-Mode Fiber SFP |
* Expansion cards are sold installed in LM83X chassis with unique SKUs based on card type and explansion slot number. Additional cards available that are not listed here.
