1) I read the thread where someone was having an issue with rlm_memcached
* rlm_cache_memcached There's no rlm_memcached.
2) I tried to investigate this module as I could be interested in using it
https://github.com/FreeRADIUS/freeradius-server/blob/v3.1.x/raddb/mods-avail... There's inline documentation for the *two* specific memcached options. For the first option, which specifies the server parameters there's a link to the memcached documentation which documents all the options that can be used. There's complete and comprehensive documentation for the rlm_cache module as a whole, in the config file. If you want some quick ideas on how to use rlm_cache there's a user contributed wiki page http://wiki.freeradius.org/modules/Rlm_cache -Arran Arran Cudbard-Bell <a.cudbardb@freeradius.org> FreeRADIUS development team FD31 3077 42EC 7FCD 32FE 5EE2 56CF 27F9 30A8 CAA2