Thanks. Now, I have configured radiusd.conf with this code: #Detail module instance detail radrelay-detail { detailfile = ${radacctdir}/radacct/detail detailperm = 0600 dirperm = 0755 locking = yes } accounting { radrealay-detail } And radrelay.conf with this code: listen { type = detail # # The "radacctdir" parameter below replaces the "-a" command- # line option in radrelay. The "detail" parameter replaces # the "detailfile" command-line option in radrelay # filename = ${radacctdir}/radacct/detail load_factor = 50 max_outstanding = 100 identity = radrelay } # # See also raddb/sites-available/copy-acct-to-home-server # for additional description. # preacct { # # Proxy the packet using the given realm. # Note that we do not use the realm for anything else such # as prefix/suffix stripping or comparisons. # update control { Proxy-To-Realm := "radrelay" } } accounting { # sql } In accounting I have commented sql (you can see) and I have appended listen instance. I get this output and server continueing without to write the detail file: root@debian:/etc/freeradius# clear; freeradius -X -n radrelay FreeRADIUS Version 2.1.10, for host i486-pc-linux-gnu, built on Nov 14 2010 at 20:41:03 Copyright (C) 1999-2009 The FreeRADIUS server project and contributors. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. You may redistribute copies of FreeRADIUS under the terms of the GNU General Public License v2. Starting - reading configuration files ... including configuration file /etc/freeradius/radrelay.conf including configuration file /etc/freeradius/modules/always main { allow_core_dumps = no } including dictionary file /etc/freeradius/dictionary main { prefix = "/usr" localstatedir = "/var" logdir = "/var/log/freeradius" libdir = "@libdir@" radacctdir = "/var/log/freeradius/radacct" hostname_lookups = no max_request_time = 30 cleanup_delay = 5 max_requests = 65536 pidfile = "/var/run/radrelay/radrelay.pid" checkrad = "/usr/sbin/checkrad" debug_level = 0 proxy_requests = yes log { stripped_names = no auth = no auth_badpass = no auth_goodpass = no } security { max_attributes = 200 reject_delay = 0 status_server = no } } radrelay: #### Loading Realms and Home Servers #### home_server radrelay { ipaddr = 192.168.1.130 port = 1812 type = "acct" secret = "testing123" response_window = 30 max_outstanding = 65536 require_message_authenticator = yes zombie_period = 40 status_check = "none" ping_interval = 30 check_interval = 30 num_answers_to_alive = 3 num_pings_to_alive = 3 revive_interval = 300 status_check_timeout = 4 irt = 2 mrt = 16 mrc = 5 mrd = 30 } home_server_pool radrelay { type = fail-over home_server = radrelay } realm radrelay { acct_pool = radrelay } radrelay: #### Loading Clients #### radrelay: #### Instantiating modules #### instantiate { } radrelay: #### Loading Virtual Servers #### server { # from file /etc/freeradius/radrelay.conf modules { Module: Checking preacct {...} for more modules to load } # modules } # server radrelay: #### Opening IP addresses and Ports #### listen { type = "detail" listen { filename = "/var/log/freeradius/radacct/radacct/detail" load_factor = 50 poll_interval = 1 retry_interval = 30 } } Listening on /var/log/freeradius/radacct/radacct/detail Detail listener /var/log/freeradius/radacct/radacct/detail state unopened signalled 0 waiting 1.000000 sec Listening on proxy address * port 1139 Waking up in 0.9 seconds. Polling for detail file /var/log/freeradius/radacct/radacct/detail Detail listener /var/log/freeradius/radacct/radacct/detail state unopened signalled 0 waiting 0.843392 sec Waking up in 0.8 seconds. Polling for detail file /var/log/freeradius/radacct/radacct/detail Detail listener /var/log/freeradius/radacct/radacct/detail state unopened signalled 0 waiting 1.246242 sec Waking up in 1.2 seconds. Polling for detail file /var/log/freeradius/radacct/radacct/detail Detail listener /var/log/freeradius/radacct/radacct/detail state unopened signalled 0 waiting 1.052300 sec Waking up in 1.0 seconds. ^C The same output! What's happening? Thank you for your help and aswers. -- View this message in context: http://freeradius.1045715.n5.nabble.com/Problems-with-my-radrelay-configurat... Sent from the FreeRadius - User mailing list archive at Nabble.com.