06-25-2015 07:48 AM
I think we may have solved this one.
A little while back we migrated the VLANs for our dot1x environment off of our core switch to our Palo Alto 5050. It appears that in that transition we left the address for this particular VLAN on the core as well as putting it on the P.A. box. Once this was corrected, smart phones consistently began to work properly. So in essence it was an IP conflict which would explain its intermittent nature. Now why laptops still worked fine during all of this is still a mystery to me, but I'm not one to look a gift horse in the mouth so to speak.
So, so far so good!
On the plus side all of my actual wireless configurations have been vindicated! :-)
Thanks to Ryan for all the help, much appreciated!
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