Hello! On Fri, Jun 22, 2012 at 04:59:11PM -0400, thecrow wrote: > limit_conn_zone $remote_user zone=peruser:10m; > > > limit_conn peruser 1 ; > > Not working why? Most likely because $remote_user evaluates to an empty string and hence it's ignored. See here for details: http://nginx.org/r/limit_conn_zone Maxim Dounin