I have a simple set up running with two R500s unleashed. I am not getting the through put I have come to expect from a Ruckus System. 20-30 MBps vs a 170 MBps hardwire. When I do a wifi scan I see the signal for each AP under the configured network name, but I also see a slightly weaker signal under each one with no name. I can't find anything in configuration to cause a second signal. Any ideas on what to look for? Thank you.