Full SD-WAN power with 5G

This high-end router supports the high-performance 5G cellular standard. It guarantees the highest availability and the best bandwidths on every line: Be it with 5G as the primary access, in active/active mode with VDSL Supervectoring, or via State-of-the-art SD-WAN technology for secure, automated VPN site connectivity and the advantage of 5G technology, the LANCOM 1926VAG-5G is the top-class solution for mission-critical applications in medium-sized and large branch infrastructures.

Technical features

  • Two integrated VDSL Supervectoring modems (operable in parallel), alternative use of a modem at a connection, 1x SFP/TP, 1x WAN Ethernet and 5G offering high performance
  • Low latencies and high bandwidth for real-time applications (4K/8K video streaming, telephony or AR) thanks to integrated 5G modem
  • Mobile primary operation or in parallel with other access technologies
  • Load balancing for the active/active operation of several Internet access connections and maximization of the available bandwidth
  • 25 simultaneous IPsec VPN connections (100 optional)
  • Network virtualization with up to 64 networks on one device (ARF)
  • SD-WAN – automatic VPN and VLAN configuration via the LANCOM Management Cloud
  • 2x ISDN S0, 4x analog (internal) / fax
  • Professional telephony features thanks to integrated LANCOM VCM (Voice Call Manager) / SBC (session border controller)
  • Full-metal housing for mounting in a 19" rack and integrated 230V power supply


Full future viability with 5G

As the primary connection when on the move, or in active/active mode with other access technologies, the LANCOM 1926VAG-5G provides all of the advantages of 5G technology, such as the low-latency and high-performance use of real-time applications such as telephony, video chat, video streaming in 4K or 8K, or augmented reality—especially where there is a high density of users. The backwards compatible 5G module works seamlessly with the 4G LTE network and thus guarantees maximum future viability.

Multi-WAN & backup

The LANCOM 1926 series are the first routers on the market with two integrated VDSL Supervectoring modems for a total of 2x 300 Mbps. Alternatively, one of the two modems can be used to connect via at up to 1,000 Mbps. Also, their SFP port allows them to operate directly at high-speed fiber-optic connections. They can also operate with any external DSL or cable modem via WAN Ethernet. The 5G modem integrated into the LANCOM 1926VAG-5G ensures high-performance cellular access. It is ideally suited for intelligent backup scenarios in 4G and at the same time offers future viability for 5G.

Active/active (Load Balancing)

The LANCOM 1926VAG-5G allows multiple Internet access connections to be operated in parallel, with load balancing to ensure that the available bandwidth is used to maximum effect. With the combined operation of 5G, 2x VDSL Supervectoring, and fiber optics, it provides unsurpassed availability and bandwidth. The LANCOM 1926VAG-5G thus offers the ultimate in future proofing for performance-hungry SD-WAN scenarios in mission-critical environments.

LANCOM SD-WAN – Next-level networking

With LANCOM SD-WAN you can manage and monitor your entire corporate network centrally, cost-effectively, quickly, and stress-free! In combination with the LANCOM Management Cloud, the SD-WAN gateway gives you all the options for an automated setup of secure VPN connections (Auto-VPN) between sites, including network virtualization. Highlight features such as High Scalability VPN (HSVPN) and Advanced Mesh VPN offer you a significant plus in scalability and efficiency for a large number of branches and applications. Furthermore, if multiple WAN connections are defined, they are automatically operated in active/active mode (load balancing), thereby increasing the available total bandwidth. With Dynamic Path Selection and Dynamic Traffic Steering, applications are also dynamically routed via the best connection at any given time.

Next-generation SD-WAN: High Scalability VPN (HSVPN)

The LANCOM 1926VAG-5G supports High Scalability VPN (HSVPN). The ongoing rise of digitalization, greater diversity of applications, and higher data volumes demand powerful, state-of-the-art networks. High Scalability VPN significantly improves the extensibility and efficiency of your architecture. Where previously each individual application required a separate VPN tunnel, HSVPN bundles any number of networks into a single VPN tunnel and transports them collectively to the remote site—with each network remaining secure and strictly separated from the others. The advantage for your business: Considerably fewer VPN tunnels are required, and recovery times are much faster in a failover event.

Secure communication via VPN

With virtual private networks (VPN), you use the public medium of the Internet as a communication path and secure the connection in such a way that the communication still remains completely inaccessible to external parties. This SD-WAN gateway offers you 25 integrated IPSec VPN channels for secure encryption, so that the protection of internal company data is always guaranteed when connecting mobile employees, home offices, or branch offices. With the LANCOM VPN Option, you can also upgrade the device to up to 100 VPN channels, so that the infrastructure can easily grow with your needs without additional hardware.

Advanced Routing & Forwarding

The LANCOM 1926VAG-5G provides up to 64 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 isolated from one another.

Professional telephony with the LANCOM VCM (Voice Call Manager)

The LANCOM Voice Call Manager is already integrated into the LANCOM 1926VAG-5G and provides a wide range of telephony functions. It manages all aspects of the telephony and controls all of the router-based PBX functions for SIP, ISDN and analog components. Furthermore, it enables the easy integration of DECT telephones by auto provisioning with the LANCOM DECT 510 IP base station.

Integrated session border controller

The LANCOM Voice Call Manager acts as a session border controller: This ensures that external (unsecure) and internal (secure) networks are kept separate. Also, voice packets are given priority (Quality of Service) thanks to bandwidth reservation, which ensures a higher quality of calls. In addition, the VCM as a SIP proxy enables the professional management of signaling and voice data for high security in the setup, implementation and teardown of telephone conversations, including any protocol conversion by means of transcoding.

Premium full-metal housing

The LANCOM 1926VAG-5G comes in a high-quality full-metal housing with integrated 230V power supply. Thanks to the mounting system, it is easy to install in a 19" rack—with connection ports redirected to the front, it is quick and easy to work with.

Upgrade to up to 100 VPN tunnels

Ideal for fast and secure LANCOM home-office solutions: Upgrade the VPN capacities of your LANCOM router of the 19xx series now in a sustainable and resource-saving way! With the LANCOM VPN 100 Option you can simultaneously and securely connect up to 100 sites or remote employees to the corporate network!

Typical application scenarios

Active/active mode (load balancing)

Active/active distributes network data traffic evenly between Internet connections that are operated in parallel. Data connections are divided evenly between at least two lines, and the individual bandwidths of the lines are combined. Even if one line fails, the connection is always secured via the other line.

Application scenario one client with VDSL and 5G

A client is connected via the 1926VAG-5G router to the Internet (1x 5G connection + 1x Supervectoring). Depending on the load, the load balancer integrated in the router decides for Internet line 1 (5G) or Internet line 2 (VDSL).

Application scenario one client with 5G and

A client is connected via the 1926VAG-5G router to the Internet (1x 5G connection + 1x Depending on the load, the load balancer integrated in the router decides for Internet line 1 (5G) or Internet line 2 (

Application scenario primary access via 5G

Application scenario VPN load balancing

The integrated load balancer makes it easy to bundle multiple IKEv2 VPN connections into a load-balancing cluster. Be it in combination with a LANCOM router, a central-site VPN gateway, or the innovative LANCOM vRouter: The load of data traffic is more evenly balanced and the system has redundancy. The combination significantly increases the VPN bandwidth available for multiple clients.

Application scenario Load balancing with two All-IP lines

Thanks to the integrated VCM and SBC, the LANCOM 1926VAG-5G is ideal for seamless migration from ISDN/analog to All-IP. SIP lines can be bound to any of the Internet connections (All-IP line 1 or 2). The load balancer is used to distribute the Internet traffic.


Further information & news

5G for maximum availability

The fifth generation in mobile communications is the forward-looking successor to 4G (LTE) and uses the radio interface New Radio (NR). With best bandwidths, 5G ensures high-performance use of real-time applications such as video streaming or augmented reality. With currently unsurpassed speed at lowest latencies, the 5G standard is ideal for environments with a high user density.

Learn more about 5G

Site networking with LANCOM SD-WAN

Improved network availability, higher bandwidths, and maximum data security – the demands on companies are constantly growing. Services must be available in the same quality at all locations at all times. With your SD-WAN-capable LANCOM device, you have already taken the first step on the path to highly scalable, efficient, and secure networking of distributed corporate sites. In combination with the LANCOM Management Cloud, this gives you a solution that is unique on the market.

We show you the unbeatable benefits for LANCOM SD-WAN in our SD-WAN video or on the topic web page:

Learn more about LANCOM SD-WAN

Options & accessoires

Service & support

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))

Charged warranty extension to 5 years is optionally available.

Optional services

Click below to get more information on these service & support products as well as the item numbers for convenient additional booking.

Click below to get more information on these service & support products as well as the item numbers for convenient additional booking.


Notes: Times are given in hours (h) per days (d). The options are available for different service categories (S, M, L, XL) and can be easily added using the item numbers. The service category of each LANCOM device can be found in the LANCOM price list.


  • LANcare Advanced
    Service package per device with security updates and support entitlement (support access required) until EOL (min. 5 years), 5 years advance replacement with delivery of the replacement device within one business day
    Availability: 8h / 5d, delivery: NBD
    Item numbers: S: 10730, M: 10731, L: 10732, XL: 10733
  • LANcare Basic
    Service package per device with security updates and support entitlement (support access required) until EOL (min. 5 years), 5 years replacement service with shipment of the replacement device within 5 days
    Availability: 8h / 5d, shipment: 5 days
    Item numbers: S: 10720, M: 10721, L: 10722, XL: 10723
  • LANCOM MSP-Care 24/7
    Extended manufacturer support incl. 24/7 emergency hotline for projects
    Availability: 24h / 7d
    (on request)

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.

Your direct line to us

Most questions can be resolved best in direct contact: We look forward to answering your questions and requests by phone or via the contact form.

Inside Sales International Team
+49 (0)2405 49936 122

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