--- product_id: 60667889 title: "Lancom 1821n Wireless ADSL Router ISDN" brand: "lancom" price: "AED 5370" currency: AED in_stock: true category: "Lancom" url: https://www.desertcart.ae/products/60667889-lancom-1821n-wireless-adsl-router-isdn store_origin: AE region: United Arab Emirates --- # 300 Mbps Wi-Fi speed Stateful Inspection Firewall 5 integrated VPN channels Lancom 1821n Wireless ADSL Router ISDN **Brand:** lancom **Price:** AED 5370 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your office network with speed, security, and scalability! ## Quick Answers - **What is this?** Lancom 1821n Wireless ADSL Router ISDN by lancom - **How much does it cost?** AED 5370 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/60667889-lancom-1821n-wireless-adsl-router-isdn) ## Best For - lancom enthusiasts ## Why This Product - Trusted lancom brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rock-Solid Security:** Stay protected with Stateful Inspection Firewall, Intrusion Detection, and Denial of Service Protection—your network’s digital bodyguard. - • **Scalable VPN Access:** Start with 5 VPN channels and expand up to 25, empowering secure remote work and branch connectivity without compromise. - • **Smart Network Management:** Segment up to 8 user groups with multi-SSID for secure guest access and QoS for optimized traffic prioritization. - • **Blazing Fast Connectivity:** Experience seamless 300 Mbps wireless speeds with advanced 802.11n MIMO tech for extended range and fewer dead zones. - • **Versatile Multi-WAN Support:** Connect effortlessly via ADSL2+, ISDN, Ethernet, or USB 2.0 for ultimate flexibility in any office setup. ## Overview The Lancom 1821n Wireless ADSL Router ISDN delivers robust 300 Mbps dual-band Wi-Fi with integrated ADSL2+ modem, advanced security features including Stateful Inspection Firewall, and versatile connectivity options such as ISDN and USB 2.0. Designed for professional environments, it supports up to 25 VPN channels and multi-SSID for secure, segmented network access, making it the ultimate all-in-one networking solution for modern businesses. ## Description LANCOM 1821n Wireless ADSL Router ISDN The LANCOM 1821n Wireless has everything you need for location networking: In addition to its 5 integrated VPN channels, which can be expanded to 25 using a VPN option, it already has an ADSL2+ modem on board. This allows the device to be connected to the Internet without an additional modem. Versatile connection options, e.g. via ISDN, the four separable switch ports, the serial interface and the USB 2.0 port allow the connection of telephone systems, network devices or provide alternative configuration options when the device is not accessible via IP. A load balancing can be carried out for up to four wall connections. High quality safety features such as the Stateful Inspection Firewall with Intrusion Detection and a Denial of Service Protection ensure safety. And that's not all: thanks to the Wi-Fi module, it works at 300 Mbps and thus creates significantly more range than its predecessor. As the wireless coverage is significantly improved due to the integrated MIMO technology, additional access points can often be avoided in smaller branches. As multi-SSD can set up to 8 user groups, Wi-Fi guest accesses that should be safely separated from the corporate network are completely unproblematic. ## Features - Product description: Lancom Systems 1821 N Wireless - WLAN data transfer speed: 54 Mbit/s - DSL connection: ADSL - DSL specifications: ADSL2 +, ADSL2, ITU G.992.1, ITU G.992.3, ITU G.992.5 - Network standards: IEEE 802.11 N - WAN Type Supported: ADSL, Ethernet, ISDN - Management protocols: SSH, SNMP, HTTPS/HTTP - Connector Type: RP-SMA Antenna - The antenna gain level (Max): 3 dBi ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B002BI3GIW | | Antenna Location | Business, Gaming, Streaming | | Brand | Lancom | | Brand Name | Lancom | | Colour | black, silver | | Compatible Devices | Laptop, Personal Computer, Smart Television, Tablet | | Compatible devices | Laptop, Personal Computer, Smart Television, Tablet | | Connectivity Technology | 3 x WAN\n1 x serial, Kabellos, WAN: ADSL, ADSL2+ | | Control Method | Voice | | Controller Type | Switch | | Data Transfer Rate | 0.3 Gigabits Per Second | | Frequency | 5 GHz | | Frequency Band Class | Dual-Band | | Frequency band class | Dual-Band | | Global Trade Identification Number | 04044144613807 | | Is Modem Compatible | Yes | | Item Weight | 1.9 kg | | LAN Port Bandwidth | 10/100 megabits per second | | Manufacturer | Lancom | | Maximum Upstream Data Transfer Rate | 300 Megabits Per Second | | Model Name | 1821n | | Model Number | LS61380 | | Model name | 1821n | | Number of Ports | 2 | | Operating System | Windows 2000/XP/Vista | | Other Special Features of the Product | Indicator light, Indicator lights, Jumbo Frames Support, QoS | | Security Protocol | WPA2-PSK | | Special feature | Indicator light, Indicator lights, Jumbo Frames Support, QoS | | Wireless Compability | 802.11n | | Wireless communication standard | 802.11n | ## Images ![Lancom 1821n Wireless ADSL Router ISDN - Image 1](https://m.media-amazon.com/images/I/11O11Qrdw1L.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ae/products/60667889-lancom-1821n-wireless-adsl-router-isdn](https://www.desertcart.ae/products/60667889-lancom-1821n-wireless-adsl-router-isdn) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-05-28*