In controller-based WLAN architectures, what happens if a controller fails, and what is its impact on availability of the RF access network? As noted in the last newsletter, several companies simply ...

Routing and switching giant Cisco has released an alert to warn of multiple security flaws in some of its Wireless LAN controllers. The company documented at least four vulnerabilities that could lead ...

Three new Hirschmann BAT (wireless-system) WLC controllers are fully compatible with all existing BAT-Rail and F Series (IP65/67) access points. The 19-in. WLC 25, WLC 50, and WLC 100 BAT controllers, ...

Cisco WLAN security alert warns of four vulnerabilities affecting all of Cisco’s wireless LAN controllers, including the Catalyst 6500 and 7600 wireless modules, with software version 4.2 or higher.

VeriWave has introduced new 802.11n capabilities that speed the development and delivery of next-generation wireless LAN controllers. Using VeriWave’s new four-port 802.11n SISO (single-input ...

eWEEK content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More. Cisco Systems on June 20 extended its wireless reach into ...

Taipei, Taiwan – March 12, 2010 – 4ipnet, Inc., a networking device provider for manageable, reliable and secure wireless broadband access, today released its WHG707 Secure WLAN Controller with ...

Cisco Systems released new firmware versions for some of its small business routers and wireless LAN controllers in order to address vulnerabilities that could allow remote attackers to compromise the ...

Justin Dover is a network administrator at Harpeth Hall School in Nashville, Tenn. He has presented at many conferences, including the Laptop Institute. With this tool, you can manage multiple access ...

We are working on a decently sized network upgrade at a medical center. Switching all Dell 10/100 switches for Cisco gigabit switches, new fiber runs, VLANs to hospital, etc. in preparation for ...

Cisco lists eight product lines affected by at least one of the stated vulnerabilities, including Cisco 2000, 2100, 4100, 4400 and 5500 series wireless LAN controllers, Cisco Wireless Services Modules ...

Cisco on Wednesday issued a security alert warning of a quartet of vulnerabilities affecting all of its wireless LAN controllers, including the Catalyst 6500 and 7600 wireless modules, with software ...