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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!

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Monday
Dec122011

792x phone may not reconnect when invalid 5 GHz beacon received : CSCtk58591

A more recent bug found on 1.4(1) 792x handset code. Something to take note if you're on this code and using voice on 802.11a

CSCtk58591 Bug Details
792x phone may not reconnect when invalid 5 GHz beacon received
Symptom:
792x phone may not reconnect when invalid 5 GHz beacon received.

Conditions:
792x phone going out of range then comes back in range when set to scan 5 GHz.

Workaround:
Power cycle the phone.
Use 802.11b/g only mode.

Status Status
Open

Severity Severity
3 - moderate

Last Modified Last Modified
In Last 3 Days

Product Product
Cisco Unified IP Phone 7900 Series

Technology Technology
Wireless, Mobile

1st Found-In 1st Found-in
1.4(1)
Interpreting This Bug
Bug Toolkit provides access to the latest raw bug data so you have the earliest possible knowledge of bugs that may affect your network, avoiding un-necessary downtime or inconvenience. Because you are viewing a live database, sometimes the information provided is not yet complete or adequately documented. To help you interpret this bug data, we suggest the following:
  • This bug has a Moderate severity 3 designation. Things fail under unusual circumstances, or minor features do not work at all, or things fail but there is a low-impact workaround.
  • This is the highest level for documentation bugs. (Bug Toolkit may not provide access to all documentation bugs.)
  • Severity levels are designated by the engineering teams working on the bug. Severity is not an indication of customer priority which is another value used by engineering teams to determine overall customer impact.
  • Bug documentation often assumes intermediate to advanced troubleshooting and diagnosis knowledge. Novice users are encouraged to seek fully documented support documents and/or utilize other support options available.
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