Kevin, The relevant line is: "> rad_verify: Received Access-Reject packet from client 127.0.0.1 port 1812 with invalid signature (err=2)! (Shared secret is incorrect.)" The shared secret to authenticate a client to the RADIUS server (for RADIUS, not EAP traffic) is either not set, or you're using the wrong secret. By default there is no shared secret set for localhost. Edit clients.conf, search for 127.0.0.1. You'll find a line that looks like: ipaddr = 127.0.0.1 Now, add this line beneath: secret = secret Restart freeradius and try again. The message should go away. Remember, you're still going to get an access-reject response unless you setup the user account and password your authenticating with in the "users" file. Jason -- Jason Wittlin-Cohen Yale Law School, Class of 2010 jason.wittlin-cohen@yale.edu