Many companies are upgrading their wireless networks to 802.11n for better throughput, reach, and reliability, but getting a handle on your wireless LAN's (WLAN's) performance is important to ensure ...

In my last column I showed you how adjusting TCP window size settings can dramatically affect network throughput. In this column I'll show you how to download and install the free Iperf network ...

Fifteen years ago, Linksys introduced a black-and-blue wireless router that became the first 802.11g draft product to hit the market. The WRT54G offered consumers reasonable performance, exceptional ...

Getting a grip on network performance numbers is one of the most difficult tasks for network managers. Unlike many information technology statistics such as disk space utilization and available memory ...

I need to test the bandwidth capability of a Router for troubleshooting reasons. It appears the Router is chocking on higher bandwidth downloads as this was suggested for me to try this. I never had ...

Follow these simple tips to improve wireless performance. Wireless networks often fail to meet users’ expectations, exhibiting subpar performance, either because they are not set up correctly or not ...

I have two sites connected via an IPsec VPN tunnel over cable internet connections. Site A had 100/7 available for bandwidth. Site B had 150/25 available bandwidth. An iperf site A --> site B ...

Fifteen years ago, Linksys introduced a black-and-blue wireless router that became the first 802.11g draft product to hit the market. The WRT54G offered consumers reasonable performance, exceptional ...