I have Nortel 6140s at several locations, but at one in particular, underneath the "Profile: Soft" on the screen they say 1:Security. None of my other locations have this on the phones, it doesn't seem to impact how they operate but I'd like them to all be the same. Is there a class of service that could be causing this? All sites are running 7.5 and identically configured 2245 WLAN controllers. Let me know, thanks!