• Solutions
    • Overview
    • Corporate Network Solutions
      • Overview
      • SD-WAN
        • Overview
        • Secure SD-WAN
        • SD-WAN for MSPs and Carriers
        • SD-WAN in the public sector
      • Secure site networking
      • Campus networking
      • Wi-Fi solutions
      • Retail/SD-Branch
      • Small and mid-size enterprises
      • NIS2
      • Digital Operational Resilience Act (DORA)
    • Public Network Solutions
      • Overview
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      • Public Administration and Authorities
    • KRITIS Network Solutions
      • Overview
      • IT networks in OT and critical infrastructure
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      • Secure Edge Computing
    • Defense Network Solutions
  • Products
    • Overview
    • Routers & Secure SD-WAN
      • Overview
      • VPN Gateways / Routers
        • Overview
        • R&S®LANCOM 2100EF
        • R&S®LANCOM 1930EF-5G
        • R&S®LANCOM 1930EF
        • R&S®LANCOM 1800VAW-4G
        • R&S®LANCOM 1800VAW
        • R&S®LANCOM 1800VA-5G
        • R&S®LANCOM 1800VA-4G
        • R&S®LANCOM 1800VA
        • R&S®LANCOM 1800EFW-5G
        • R&S®LANCOM 1800EF-5G
        • R&S®LANCOM 1800EF-4G
        • R&S®LANCOM 1800EFW
        • R&S®LANCOM 1800EF
        • R&S®LANCOM OAP-5G
        • R&S®LANCOM IAP-5G
        • R&S®LANCOM vRouter
      • VoIP Gateways / Routers
        • Overview
        • R&S®LANCOM 1936VAG-5G
        • R&S®LANCOM 1936VAG
        • R&S®LANCOM 1926VAG-4G
        • R&S®LANCOM 1803VAW-5G
        • R&S®LANCOM 1803VAW
        • R&S®LANCOM 1803VA-5G
        • R&S®LANCOM 1803VA-4G
        • R&S®LANCOM 1803VA
      • Central Site Gateways
        • Overview
        • R&S®LANCOM ISG-8000
        • R&S®LANCOM ISG-5000
        • R&S®LANCOM vRouter
      • vRouter
      • Internet Access Routers
        • Overview
        • R&S®LANCOM 1650E
        • R&S®LANCOM 750-5G
        • R&S®LANCOM 750-4G
      • Accessories
    • Remote & Mobile Access
      • Overview
      • R&S®LANCOM Advanced VPN Client Windows
      • R&S®LANCOM Advanced VPN Client macOS
    • Security
      • Overview
      • Firewalls
        • Overview
        • Desktop Unified Firewalls
        • Rack Unified Firewalls
        • Virtual Unified Firewalls
        • License Portal R&S®NC FX License
        • Accessories
      • Network encryption
        • Overview
        • R&S®SITLine (Layer 2)
        • R&S®Trusted VPN (Layer 3)
      • Hard disk encryption
        • Overview
        • R&S®Trusted Disk
    • Switches
      • Overview
      • Core Switches
        • Overview
        • R&S®LANCOM CS-8132F
      • Aggregation Switches
        • Overview
        • R&S®LANCOM YS-7154CF
        • R&S®LANCOM XS-6228QF
        • R&S®LANCOM XS-6128QF
        • R&S®LANCOM XS-5116QF
        • R&S®LANCOM XS-5110F
      • Fully Managed Access Switches
        • Overview
        • R&S®LANCOM XS-4554YUP
        • R&S®LANCOM XS-4530YUP
        • R&S®LANCOM GS-4554XUP
        • R&S®LANCOM GS-4554XP
        • R&S®LANCOM GS-4554X
        • R&S®LANCOM GS-4530XUP
        • R&S®LANCOM GS-4530XP
        • R&S®LANCOM GS-4530X
        • R&S®LANCOM XS-3550YUP
        • R&S®LANCOM XS-3526YUP
        • R&S®LANCOM XS-3510YUP
        • R&S®LANCOM GS-3652XUP
        • R&S®LANCOM GS-3652XP
        • R&S®LANCOM GS-3652X
        • R&S®LANCOM GS-3252P
        • R&S®LANCOM GS-3628XUP
        • R&S®LANCOM GS-3628XP
        • R&S®LANCOM GS-3628X
        • R&S®LANCOM GS-3126XP
        • R&S®LANCOM GS-3126X
        • R&S®LANCOM IGS-3128XF
        • R&S®LANCOM IGS-3510XUP
        • R&S®LANCOM GS-3510XP
        • R&S®LANCOM GS-2426P
        • R&S®LANCOM GS-2426
        • R&S®LANCOM GS-2412P
        • R&S®LANCOM GS-2412
      • Unmanaged Access Switches
        • Overview
        • R&S®LANCOM GS-1208P
        • R&S®LANCOM GS-1108
      • Accessories
    • Wireless LAN
      • Overview
      • Indoor Access Points
        • Overview
        • R&S®LANCOM LX-7500
        • R&S®LANCOM LX-7400
        • R&S®LANCOM LX-7300
        • R&S®LANCOM LX-7200
        • R&S®LANCOM LX-7200E
        • R&S®LANCOM LX-6402
        • R&S®LANCOM LX-6400
        • R&S®LANCOM LX-6212
        • R&S®LANCOM LX-6200E
        • R&S®LANCOM LX-6200
        • R&S®LANCOM LW-700
      • Outdoor Access Points
        • Overview
        • R&S®LANCOM OX-6402
        • R&S®LANCOM OX-6400
        • R&S®LANCOM OW-602
        • R&S®LANCOM OW-702
      • WLAN Controllers
        • Overview
        • R&S®LANCOM vWLC
        • R&S®LANCOM WLC-2000
        • R&S®LANCOM WLC-60
      • Accessories
    • Management systems
      • Overview
      • R&S®LANCOM Management Cloud
      • R&S®Trusted Objects Manager
      • LANtools
    • Services & Support
      • Overview
      • Support
        • Overview
        • R&S®NC Support Access
        • R&S®NC Support Direct 10/5
        • R&S®NC Support Direct Advanced 10/5
        • R&S®NC Support Direct 24/7
        • R&S®NC Support Direct Advanced 24/7
        • R&S®NC Support Premium 10/5
        • R&S®NC Support Premium 24/7
      • Replacement
        • Overview
        • R&S®NC Replacement Basic
        • R&S®NC Replacement Advanced
        • R&S®NC NBD Replacement
      • Services
        • Overview
        • R&S®NC WLAN Survey Service
        • R&S®NC Config Service
        • R&S®NC Extended Support Times
        • R&S®NC Emergency Support
        • R&S®NC Consulting Day
      • Training & Workshops
    • Software & Accessories
      • Overview
      • Software Options
        • Overview
        • R&S®LANCOM Security Essentials Option
        • R&S®LANCOM BPjM Filter
        • R&S®LANCOM Enterprise Option
        • R&S®LANCOM Public Spot
        • R&S®LANCOM All-IP Option
        • R&S®LANCOM VoIP +10 Option
        • R&S®LANCOM VPN Option
        • R&S®LANCOM WLC Basic Option for Routers
        • R&S®LANCOM WLC AP Upgrade Option
        • R&S®LANCOM Public Spot PMS Accounting Plus Option
        • R&S®LANCOM High Availability Clustering Option
      • Accessories
  • How to buy
    • Overview
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      • Overview
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        • Overview
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  • Company
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Family of operating systems

Secure. Reliable. Future-proof.

“LCOS” lettering with an image of a router and gears

LCOS operating system for R&S®LANCOM SD-WAN gateways and WLAN controllers

“LCOS SX” lettering with an illustration of a switch and gears

LCOS SX operating system for R&S®LANCOM switches

“LCOS LX” lettering with an image of an access point and gears

LCOS LX operating system for R&S®LANCOM access points

“LCOS FX” lettering with an image of a firewall and gears

LCOS FX operating system for R&S®LANCOM Unified Firewalls

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