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Cisco Wireless Compatibility Matrix (Nov. 2011)

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Cisco: 802 11 frames with Cisco VIP George Stefanick

Fluke Networks: Minimize Wi Fi Network Downtime

Aruba: Packets never lie: An in-depth overview of 802.11 frames

ATM15 Ten Talk “Wifi drivers and devices”

Houston Methodist Innovates with Wireless Technology

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Bruce Frederick dB,dBi,dBd (2/2)

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See inside Cisco's latest wireless gear!

2.4 GHz Channel Overlap

EXAMPLE 1  

EXAMPLE 2

EXAMPLE 3  

CWSP RELEASE DATE 2/08/2010
  • CWSP Certified Wireless Security Professional Official Study Guide: Exam PW0-204
    CWSP Certified Wireless Security Professional Official Study Guide: Exam PW0-204
    by David D. Coleman, David A. Westcott, Bryan E. Harkins, Shawn M. Jackman

    Shawn Jackman (Jack) CWNE#54 is a personal friend and has been a mentor to me for many years.  I've had the pleasure and opportunity to work with Jack for 4 years. Jack is a great teacher who takes complex 802.11 standards and breaks them down so almost anyone can understand the concept at hand. I'm excited for you brother. Great job and job well done! Put another notch in the belt!

IEEE 802.11a/g/n Reference Sheet

 

LWAPP QoS Packet Tagging

 

 

Interference Types

BLUETOOTH
 

Microwave Oven
 

Cordless Phone

JAMMER!
 

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Monday
Oct032011

Vocera has identified two critical issues in release 4.2

DateMonday, October 3, 2011 at 10:26AM

For those of you who have Vocera.

Vocera has identified two critical issues in release 4.2 that may require your immediate attention:

  • If you use Vocera for group calling to more than one site (cross site calling) we have identified unintended differences between prior versions and 4.2 releases that may impact your current use model.
  • If you use internal paging in release 4.2 (GA or SP1), pages may not reach the recipient (Issue 14892). See KB 1283 for more information.


If either issue applies to your environment, please contact Vocera Technical Support as soon as possible to discuss how to reduce the impact to your users.

AuthorGeorge | CommentPost a Comment |

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