Hi Folks, After years of running NPS for RADIUS we are getting started with freeRADIUS. Use will be primarily for our eduroam 802.1x wireless network. We have a single site with 4 AD DCs. Expected load is a few authentications per second (4,000 users, 10K+ devices). A few years back we migrated away from samba/winbind and all systems now use an LDAP-based sssd config. Most of the freeRADIUS guides I've come across document using samba; we are more familiar with LDAP than samba. What is the recommendation for new installations - samba or LDAP? Are there significant pros and cons to either approach? Thanks! ajs -- *Tony Skalski* System Administrator | IT *Office: *507-786-3227 <(507)786-3227> 1510 St. Olaf Avenue Northfield, MN 55057 stolaf.edu