LANCOM 1781EW+
Offering IPSec VPN functionality and fast Internet via external modems, this router is the right choice for small and medium-sized businesses. Be it secure VPN site connectivity for stores, offices, and home offices, or providing a wireless network, the 1781EW+ offers a wide range of options. Wireless LAN based on IEEE 802.11n (Wi-Fi 4) enables data rates of up to 450 Mbps and provides quick, flexible, and secure connections for employees and guests with mobile devices. An ISDN interface also allows it to operate with available ISDN components.
- Versatile business VPN router for high-speed Internet via external modems
- Wi-Fi based on IEEE 802.11n for up to 450 Mbps
- Secure site connectivity with 5 simultaneous IPSec VPN connections (25 channels optional)
- Integrated stateful-inspection firewall with intrusion detection and Denial-of-Service protection
High-speed Internet via external modems
The LANCOM 1781EW+ is a high-performance VPN router for connection to an external modem by means of its Gigabit Ethernet port. This forms the basis for high-speed Internet access at retail stores, offices, and home offices.
Wi-Fi based on IEEE 802.11n
Featuring IEEE 802.11n Wi-Fi, the LANCOM 1780EW+ provides wireless networking to clients in the 2.4- or 5-GHz frequency range at speeds of up to 450 Mbps. Secure wireless LAN with the LANCOM 1780EW+ is assured by its wide range of supported security standards, including IEEE 802.1i (WPA2) and IEEE 802.1X. Thanks to multi-SSID, the wireless LAN also supports multiple networks that are securely separated from one another.
Secure site connectivity via VPN
The LANCOM 1780EW+ offers high levels of security. The standard equipment of 5 IPSec VPN channels guarantees strong encryption, secure connections for mobile employees, and protection of corporate data. The LANCOM VPN option upgrades the router to support 25 VPN channels. This ensures that your network is perfectly scalable and can grow on demand—without additional hardware components.
Stateful inspection firewall
Equipped with a stateful inspection firewall, the LANCOM 1780EW+ protects the entire network. With features such as intrusion prevention and Denial-of-Service protection, this business VPN router provides optimal protection and secures all of the data on the network.
Advanced Routing & Forwarding
The LANCOM 1780EW+ provides up to 16 securely isolated IP contexts, each of which has its own separate routing. This is an elegant way of operating IP applications with one central router and keeping the different communication channels securely separated from one another.
Security Made in Germany
Software development, hardware development and production take place primarily in Germany, as does the hosting of the network management. Special attention is given to providing trusted solutions with outstanding security features. Another important security characteristic of the products is that they are free from backdoors, as awarded by the German Federal Ministry of Economy with the quality seal “IT Security made in Germany”.
Maximum future-proofing
LANCOM products are based on professional expertise, years of experience in IT, and high-quality materials. All of our devices are equipped with hardware that is dimensioned for the future and, even reaching back to older product generations, updates to the LANCOM Operating System family are available several times a year, free of charge. This guarantees a long service life while staying technically up to date, which represents a true protection of your investment.
Systematic networking solutions
LANCOM VPN routers are the basis for secure encrypted site connectivity and high-speed Internet access. As professional system components, they are fully compatible to all LANCOM network components and enable flexible scaling and expansion when using further LANCOM components. The result is a secure and flexible all-round solution that you can rely on. The overall network down to each individual device can be managed and monitored from a central instance—for a solution that is systematic.
The LANCOM 1781EW+ meets the strict security requirements of the German Federal Office for Information Security (BSI) and bears the IT Security Label.
The IT Security Label gives end users the opportunity to inform themselves about security functionalities assured by manufacturers for networked, Internet-enabled products and services.

Included services
- 3 years hardware warranty
- Free technical support for end customers with valid warranty directly from LANCOM
- Free technical support for LANcommunity partners with valid warranty directly from LANCOM (availability: 8-10h / 5d, response time: 4h-1d (depending on partner level))
Optional services
- LANCOM Warranty Advanced Option
- LANCOM Warranty Basic Option
- LANCOM MSP-Care 24/7
- LANCOM Premium Support Access
Click below to get more information on these service & support products as well as the item numbers for convenient additional booking.
…All at a glance
Always keep track of all services and options for LANCOM hardware products with the practical Overview of the LANCOM Service & Support.