Network Management Strategies for the CIO
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Distributed antenna systems and WLAN: A network management burden
As smartphone usage increases, cellular networks are becoming just as critical to support as wireless LAN networks for network managers in some industries. For the near future at least, many will find themselves supporting more than one wireless infr... Article
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Wireless LAN management platforms key differentiator for WLAN vendors
Wireless LAN management software will be the key differentiator for WLAN vendors in the future. Network monitoring for WLANs is a good start. Troubleshooting and configuration management capabilities are even better. Article
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How is wireless access point (AP) coverage affected by frequency?
Wireless access point (AP) coverage can be affected by channel frequency, distance, environment and data rate. Our site wireless networking expert explains. Ask the Expert
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From Cisco to Meru to Aruba, school finally finds right WLAN
Proper testing and a cool detachment can help you avoid costly, time-consuming misadventures while deploying a wireless LAN. One elementary school had to rip and replace a WLAN deployment four times before finally getting it right. Article
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How to find an SSID and identify neighboring WLANs
Wireless network expert Lisa Phifer explains what an SSID is and how to identify and differentiate between neighboring WLAN identifiers in this expert response. Ask the Expert
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How to stop channel interference on 802.11x wireless access points
Networking expert Lisa Phifer explains how to identify interference on the WLAN, how to stop 802.11x networks from overlapping and gives advice against other forms of interference. Ask the Expert
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Troubleshooting networks: Can vendor software self-install firewalls?
Can firewalls block the use of a shared folder after the installation of a router? Our network security expert troubleshoots this wireless connection problem using these steps. Ask the Expert
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How to use Netsh WLAN to configure Windows Server 2008 and Windows Vista wireless connections from t
Learn how to configure wireless networking connections, specifically, Windows Server 2008 Windows Vista wireless connections, from the command line interface (CLI) using Netsh WLAN. Figure out how to add or delete profiles and connect or disconnect t... Tip
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Free consumer Wi-Fi hot spots: Retail fad or enterprise business tool?
Free Wi-Fi in coffee shops and other retail outlets was a simple marketing tool for attracting and retaining customers. But some enterprises see broader possibilities for free customer access, such as providing localized services and better communica... Article
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Cisco introduces wireless CCIE pinnacle for aspiring networking gurus
For aspiring wireless gurus, Cisco has raised the bar: The wireless CCIE is almost here for those with enough experience -- and willpower -- to take the written and lab exams. Article