Peter,
On WCS you can generate a report that lets you know the power level of a
particular AP for an extended period of time. Does this report,
indicate what you saw on the floor?
Is it a specific type of client MAC or Windows based? Are the areas in
question falling back to the same controller? What do the controller
logs indicate for that given time for that given Mac address? If the
users are getting disconnected there should be something in the
controller logs that indicate an error. You have to turn the message
logs on to a higher level than 'critical'. You could use the following
command at the prompt, 'config msglog level critical'. This should log
the MAC address in question. Please let me know if this helps out or if
you need any more assistance.
Jorge Bodden
Peter Arbouin wrote:
Hello,
We have a Cisco LWAPP installation running Wireless Control System
Version 4.1.83.0 and WiSM's running 4.1.171.0
Recently we have been experiencing lseveral ocations where the signal
strength goes from excellent to 0, causing clients to lose asociations.
Has anyone else experienced this and have you found a solution?
Thanks in advance.
Peter.
*Peter Arbouin*
Network Engineer
Network Operations Centre, ITS
Queensland Universtity of Technology
Brisbane, QLD, Australia
PH: (07) 313 81030
------------------------------------------------------------------------
*From:* Lee H Badman [mailto:[EMAIL PROTECTED]
*Sent:* Tuesday, 24 July 2007 8:33 AM
*To:* [email protected]
*Subject:* Re: [WIRELESS-LAN] ARP floods with Cisco APs - could this
be the bug?
Check with TAC-- I'm told this morning that new WiSM code is pushed
out until an undeclared date in August.
-Lee
------------------------------------------------------------------------
*From:* David Pifer [mailto:[EMAIL PROTECTED]
*Sent:* Mon 7/23/2007 6:00 PM
*To:* [email protected]
*Subject:* Re: [WIRELESS-LAN] ARP floods with Cisco APs - could this
be the bug?
It is unclear to me if the solution provided was a configuration
correction or update to the current revision of code or beta code or
something else. It is worded so vague it could be anything. Only thing
clear is Cisco helped them fix it.
Besides with Networkers going on this week, any new code is probably
going to be announced this week or next. We are waiting on new code
for our LWAP environment to fix some issues with Controllers dropping
channels and going "dumb".
David L. Pifer - N9YNF
Indiana State University
Office of Information Technology
210 N. 7th St.
Rankin Hall R044
Terre Haute, IN 47809
812.237.2923 office
812.237.4361 fax
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