Including separate configuration files in major stanza subsections results in. Assertion failed in conffile.c, line 109 Abort Post-Auth-Type REJECT { # * Uniform called station ID + SSID extraction # * Uniform calling station ID # * Correct NAS Port Type # * Rewrite loopback ips $INCLUDE ${confdir}/attrrewrite.conf # Log rejected attempts to help with debugging sql attr_filter.access_reject } Does the config parser not check in sub sections for files to be included ? Adding the relevant configuration lines contained in attrrewrite.conf does not result in the error. It's definitely the include statement. This happens in authorize, post-auth etc ... Sorry, last bug for today :) -- Arran Cudbard-Bell (A.Cudbard-Bell@sussex.ac.uk) Authentication, Authorisation and Accounting Officer Infrastructure Services | ENG1 E1-1-08 University Of Sussex, Brighton EXT:01273 873900 | INT: 3900