NAC ADSSO with WLC 4400

[srue]

I'm setting up this scenario today and have never done that and was wondering if there are any 'gotchas' i need to watch out for, or anything any of you have done/learned while implementing this.

I do have one specific question, the preshared key under vpn auth / vpn concentrators, where the wlc is to be added, where is the preshared key configured at the on wlc?

NAC is running 4.1.3.1, not sure about WLC.

I do have ADSSO working on the wired network, so at least that part is done.

TIA

[ciscoforumuser]

I am currently testing NAC for wired guests and AD SSO for staff. We are planning to offer wireless guest services using Cisco infrastructure once wired is working. I was wondering about NAC and wireless guest services. We are deploying in-band as it requires for wireless so is there anything I am missing or will need to integrate wireless with NAC.