Hello All, I've stupid question about radius proxy configuration followed: On master(192.168.5.1 <http://192.168.5.1>) proxy.conf --- proxy server { synchronous = no retry_delay = 5 retry_count = 3 dead_time = 120 default_fallback = yes post_proxy_authorize = no } realm suffix { format = suffix delimiter = "@" } realm mydomain.org <http://mydomain.org> { type = radius authhost = LOCAL accthost = LOCAL } realm LOCAL { type = radius authhost = LOCAL accthost = LOCAL } On proxy(192.168.5.10 <http://192.168.5.10>) proxy.conf --- proxy server { synchronous = no retry_delay = 5 retry_count = 3 dead_time = 120 default_fallback = yes post_proxy_authorize = yes } proxy_requests = yes realm suffix { format = suffix delimiter = "@" } realm mydomain.org <http://mydomain.org> { type = radius authhost = 192.168.5.1:1645 <http://192.168.5.1:1645> accthost = 192.168.5.1:1646 <http://192.168.5.1:1646> secret = vtwidyogouUp nostrip } There are not work, please let me know about how to setup proxy radius. Thank you, Chanin.