News

Wireless Health Concerns: Busted, Plausible, or Confirmed?

Over the past few years there have been several news articles based mostly out of Canada claiming adverse health effects of exposure to indoor wireless networks. These constantly seem to come up when schools put RFPs out for wireless systems. A few of the articles can be found here: http://www.cbc.ca/news/canada/british-columbia/story/2011/10/14/bc-wireless-vancouver-schools.html …

READ MORE →
DesignFundamentalsNewsSecurity

Passing the CWSP (Certified Wireless Security Professional)

Last week I sat the CWSP exam and passed on my first attempt. My overall score was 91%. I want to share my insight into the exam and what I used to prepare.   CWSP VALUE The CWSP study material sets the foundation of 802.11 security. Its the building blocks …

READ MORE →
News

Cisco Live 2012

Sunday marks the start of Cisco Live US 2012 in San Diego and we’ll be there! We’ll have 3 of the NSA Show members attending the event so look forward to some blog posts and podcasts following the event. If you are attending make sure you look for us walking …

READ MORE →
News

Features Not Supported on Cisco Flex 7500 Controller

These features are not supported on Cisco Flex 7500 Series Controllers code 7.0.116.0, it could change in future versions: •Local mode AP (However AP joins 7500 initially as local mode and should be converted to Flex Connectmode) •Mesh •LAG •Client and RFID tag location •CCX CAC •STP •7500 as guest …

READ MORE →
News

End-of-Sale and End-of-Life Announcement for the Cisco Unified Wireless IP Phone 7921G Power Supplies

End-of-Sale and End-of-Life Announcement for the Cisco Unified Wireless IP Phone 7921G Power Supplies Description: Cisco announces the end-of-sale and end-of-life dates for the Cisco Unified Wireless IP Phone 7921G Power Supplies. The last day to order the affected product(s) is October 19, 2012. Customers withactive service contracts will continue …

READ MORE →
News

End-of-Sale and End-of-Life Announcement for the Cisco 2100 Series Wireless LAN Controllers

Title: End-of-Sale and End-of-Life Announcement for the Cisco 2100 Series Wireless LAN Controllers Url: http://www.cisco.com/en/US/prod/collateral/wireless/ps6302/ps8322/ps7206/ps7221/end_of_life_notice_c51-691053.html Description: Cisco announces the end-of-sale and end-of-life dates for the Cisco 2100 Series Wireless LAN Controllers. The last day to order the affected product(s) is May 2, 2012. Customers with active service contracts will continue …

READ MORE →
News

Webauth stops redirecting after some time: CSCtx00942

We hit this bug a few weeks ago. I love the work around — Reboot your controller for another week or so. I understand Cisco is working on this bug. As a side note. Software will have bugs and I appreciate the fact Cisco will publish these in a timley …

READ MORE →
News

CCNP Wireless Exams & Recommended Training v2

Cisco CCNP Wireless Exam path to v2. May 11, 2012 last day to test on v1.

READ MORE →