I have 6 AIR-LAP1242AG-A-K9 lightweight access points. I'm looking for the most inexpensive WLC that will allow me to deploy them, but am having trouble finding definitive information on which WLC's are compatible with which LWAP's. Would an AIR-WLC2006-K9 work? I know it's been EOL'ed, but as long as it would work with these WLAP's, I'd be happy. Or do I need to go with a 2106?