LANCOM Systems GmbH is a leading European manufacturer of network and security solutions for business and the public sector.

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  • Partner Level: Solution Vendor Qualified
  • Partner Solution: Session Border Controllers (SBC)
  • Region: APAC, EMEA, NAR
  • Industry: Healthcare, Hospitality, Retail, Other, Transportation, Education

The portfolio includes hardware (WAN, LAN, WLAN, firewalls), virtual network components, and cloud-based software-defined networking (SDN).

Software and hardware development as well as manufacturing take place mainly in Germany, as does the hosting of the network management. There is a strong focus on trustworthiness and security. The company is committed to products that are free from backdoors and is a holder of the trust mark “IT Security Made in Germany” as initiated by the German Ministry of Economics. 

LANCOM Systems was founded in 2002 and has its headquarters in Würselen near Aachen, Germany. Customers include SMEs, government agencies, institutions, and major corporations from all over the world. Since summer 2018, the company has been an independent subsidiary of the Munich-based technology group Rohde & Schwarz.


The LANCOM VoIP Routers enable small businesses on single sites to securely and seamlessly migrate from ISDN/analog to the new All-IP network.
The LANCOM Voice Call Manager provide common functionalities of a Session Border Controller:
For instance, it enables the secure separation of external (insecure) and internal (secure) networks.
Ensuring a high voice quality, voice packets are preferred due to bandwidth reservation (QoS).
On top of that, the VCM as a SIP proxy enables the professional management of signaling and voice data for a high security during establishment, processing and termination of phone calls – including the necessary conversion of protocols via transcoding.
In addition, all LANCOM VoIP Routers provide secure, IPSEC-based VPN Tunnels for remote services, license updates, SW updates and further “Cloud-Connect” services.

The LANCOM VoIP Routers in combination with all OmniPCX-Office  systems ( OXO, OXO Connect, OXO Connect Evolution ) combine all SBC-Functionalities along with secure access by the use of IPSEC VPN-Tunnels for extended services.

Lancom architecture



Certification Status
Lancom InterWorking Reports (credentials is required)


LANCOM Systems GmbH
D-52146 Wuerselen, Adenauerstrasse 20/B2