What Is a Wireless LAN (WLAN)? - Cisco
![What Is a Wireless LAN (WLAN)? - Cisco](https://www.cisco.com/c/dam/assets/swa/img/anchor-info/what-is-wireless-lan-628x353.png)
A wireless local-area network (WLAN) is a group of colocated computers that form a network based on radio transmissions rather than wired connections.
![](https://www.cisco.com/c/dam/en/us/td/docs/solutions/CVD/Campus/cisco-campus-lan-wlan-design-guide.docx/_jcr_content/renditions/cisco-campus-lan-wlan-design-guide_2.jpg)
Campus LAN and Wireless LAN Solution Design Guide - Cisco
Cisco Wireless LANs Course PDF, PDF, Wireless Lan
![](https://www.cisco.com/c/dam/en/us/support/docs/wireless-mobility/wireless-lan-wlan/81831-qos-wlc-lap4.gif)
QoS on Wireless LAN Controllers and Lightweight APs Configuration
![](https://www.hi-network.com/web/uploads/image/20221107/7d6GR570F98YQrnanq4hpA1913G6vf89.webp)
Cisco Air-wlc2125-k9 Wlan Controller For Up To 25 Lightweight Aps
![](https://www.cisco.com/c/dam/en/us/products/collateral/wireless/catalyst-9800-series-wireless-controllers/cat9800-ser-primer-enterprise-wlan-guide.docx/_jcr_content/renditions/cat9800-ser-primer-enterprise-wlan-guide_0.png)
Cisco Catalyst 9800 Series: A Primer on Enterprise WLAN Roaming
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Enterprise Mobility 8.1 Design Guide - Cisco Unified Wireless
![](https://www.cisco.com/c/dam/en/us/td/i/400001-500000/400001-410000/406001-407000/406769.tif/_jcr_content/renditions/406769.jpg)
Enterprise Mobility 8.5 Design Guide - Cisco Unified Wireless
![](https://www.cisco.com/en/US/i/200001-300000/270001-280000/270001-271000/270661.jpg)
802.11 Network Security Fundamentals [Cisco Secure Services Client
![](https://media.geeksforgeeks.org/wp-content/uploads/20220526153115/w2.jpg)
Steps to Configure a New WLAN Network - GeeksforGeeks
![](https://www.cisco.com/c/dam/en/us/td/i/400001-500000/400001-410000/406001-407000/406773.tif/_jcr_content/renditions/406773.jpg)
Enterprise Mobility 8.1 Design Guide - Cisco Unified Wireless
![](https://www.certificationkits.com/assets/images/stories/cisco-ccna/ch-10-2-wireless/cisco-ccna-wireless-1.jpg)
Cisco CCNA Wireless Part II
![](https://mrncciew.files.wordpress.com/2020/07/3802-wgb-peap00.png)
Cisco 2800/3800 AP as WGB