Thanks for the replies. Our Aruba SE called and said that they have identified the problem and are working on a fix. If you're experiencing this problem I suggest you contact Aruba TAC.
Chuck -----Original Message----- From: The EDUCAUSE Wireless Issues Constituent Group Listserv [mailto:[email protected]] On Behalf Of Jason S. Cash Sent: Wednesday, November 07, 2012 3:05 PM To: [email protected] Subject: Re: [WIRELESS-LAN] Aruba AP Power Issue? On Wed, 7 Nov 2012, Chuck Enfield wrote: > Hi Folks, > > We?re experiencing a significant number of problems where our PoE switches > report that Aruba AP-105s are drawing more than 15.4W. When this happens > our switches shut off the power to the offending AP. The problem is > intermittent, but seems to occur repeatedly on the same APs, while never > occurring on other APs. Our diagnostics have eliminated excessive loss in > the cabling as the culprit, which seems to leave two possibilities. Either > there are some Aruba AP-105s which are using more power than they are > supposed to, or our switches are incorrectly measuring the power consumption > of the APs. If the APs are at fault, it?s unlikely that we would be the > only ones with this problem. Is anybody else having any issues with Aruba > AP-105s drawing more than 15.4W? Yes, We have a few ap105s sitting in a box with this exact issue. It doesn't appear the be the switch in that we have seen it occur on both cisco 3560-X and juniper ex3300 switches. Jason > > > > Thanks, > > > > Chuck Enfield > > Sr. Communications Engineer > > Telecommunications & Networking Services > > The Pennsylvania State University > > 110H, USB2, UP, PA 16802 > > ph: 814.863.8715 > > fx: 814.865-3988 > > > > > > ********** Participation and subscription information for this EDUCAUSE > Constituent Group discussion list can be found at > http://www.educause.edu/groups/. > > > /* Jason Cash IT/Network and Systems Services University of Delaware, Newark Delaware e:[email protected] v: 302-831-0461 */ ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/. ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/.
