Electronics / Routers
Quick Installation Guide for LANCOM 1793VA Business VPN Router
A comprehensive quick installation guide for the LANCOM 1793VA Business VPN Router. This guide covers hardware interface overview, initial setup procedures, configuration methods (WEBconfig, LANconfig, LMC), safety instructions, and...
Quick answers from the manual
Quick answer
- The LANCOM 1793VA is configured via a web browser (WEBconfig), the LANconfig software, or the LANCOM Management Cloud (LMC). p. 1
Key actions
- Connect the device to power and your network, then access the configuration interface via browser (172.23.56.254 or https://LANCOM-DDEEFF) or LANconfig. p. 1
First start
- Connect power, connect network cables, and choose a configuration method (WEBconfig, LANconfig, or LMC). p. 1
Technical specifications
| Parameter | Value | Meaning | Pages |
|---|---|---|---|
| Power | 12 V DC, 2 A | External power adapter | p. 1 |
Where to find it in the PDF
- Quick Installation Guide p. 1
Table of contents
Quick Guide from the Manual
This document provides the essential steps to install and configure your LANCOM 1793VA Business VPN Router. Before starting, ensure you have the necessary cables and a computer for configuration. The device supports configuration via web browser, the LANconfig software, or the LANCOM Management Cloud.
Interface Overview
The rear panel of the device features the following ports:
- VDSL / ADSL interface: For DSL line connection.
- Ethernet interfaces: Gigabit Ethernet 10/100/1000 ports (ETH 1-4).
- Analog interfaces: For analog devices.
- Configuration interface: Config (COM) port.
- ISDN interface: For ISDN connections.
- USB interface: For USB devices.
- Power: DC 12V power input.
Initial Start-up
Follow these steps to set up your device:
- Connect Power: Connect the power supply to a socket using the enclosed cable.
- Connect Network: Connect your network cables to the appropriate ETH ports. If using DSL, connect the DSL cable to the VDSL/ADSL interface.
- Connect Antennas: If your device has mobile radio or Wi-Fi interfaces, attach the supplied antennas.
- Choose Configuration Method: Select one of the following methods:
- WEBconfig: Connect via a web browser.
- LANconfig: Use the Windows software available at www.lancom-systems.com/downloads.
- LANCOM Management Cloud (LMC): Follow specific requirements available at www.lancom-systems.com/lmc-access.
Configuration Options
WEBconfig: Connect your computer to the device. If no DHCP server is active, the device is accessible at 172.23.56.254. If a DHCP server is active, you can reach the device via https://LANCOM-DDEEFF (replace DDEEFF with the last six digits of the MAC address found on the nameplate).
LANconfig: The software automatically detects unconfigured LANCOM devices in the local network and starts the 'Basic settings' wizard.
Safety Instructions
- Do not open the device housing; unauthorized repairs void the warranty.
- Mounting and installation must be carried out by qualified personnel.
- Ensure adequate air circulation and do not obstruct ventilation slots.
- Do not expose the device to direct sunlight.
- Disconnect the device from the power supply during thunderstorms.
- Only use the enclosed power supply or the one listed in the hardware quick reference.
Technical Data
- Power supply: 12 V DC, external power adapter (230 V).
- Housing: Robust synthetic housing, rear connectors, wall-mountable, Kensington lock.
- Dimensions: 210 x 45 x 140 mm (W x H x D).
Official resources from the manual
Manufacturer information
LANCOM Systems GmbH
Practical help
Common problems
Certificate warning in browser
If a certificate warning appears when connecting via WEBconfig, click the button or link on the browser page (often under 'Advanced') to proceed anyway.
Device not found in network
Ensure the device is powered on and connected. If using DHCP, ensure the DNS server can resolve the host name (LANCOM-DDEEFF).
Before use
- Connect the power supply to a freely accessible socket.
- Connect DSL/VDSL/ADSL cable if using an IP-based line.
- Connect network cables to the ETH ports.
- Attach antennas if the device supports Wi-Fi or mobile radio.
- Ensure the housing is closed before switching on.
Specs in practice
- Power supply
- 12 V DC, 2 A, external power adapter with bayonet connector.
Images and diagrams
- The rear panel diagram identifies the VDSL/ADSL, Ethernet, Analog, Config, ISDN, USB, and Power ports.
Model compatibility
- The CONFIG or COM interface is not suitable for configuration via the network.
- The device must be mounted so that it is freely accessible.
Manual page author
Emily Carter
User documentation editor
Prepares concise manual descriptions and highlights the most useful setup, operation, and maintenance information for readers.