RE: log request to Freeradius server from unknown client

26 May 2010

      Hi, David!

I am sorry , but i am already have all my radius client in mysql
radius\nas database.
I don`t want to allow unknown client connect to my Radius server? I
just want to log this connection attempt to log file.

Thanks.
here is debug(skipped some things)

===============

freeradius -X

FreeRADIUS Version 2.0.4, for host i486-pc-linux-gnu, built on Sep  7
2008 at 23:35:34 Copyright (C) 1999-2008 The FreeRADIUS server project
and contributors.

Starting - reading configuration files ...

including configuration file /etc/freeradius/radiusd.conf

including configuration file /etc/freeradius/proxy.conf

including configuration file /etc/freeradius/clients.conf

including configuration file /etc/freeradius/snmp.conf

including configuration file /etc/freeradius/sql.conf

including configuration file /etc/freeradius/sql/mysql/counter.conf

including configuration file /etc/freeradius/sqlippool.conf

including configuration file /etc/freeradius/sql/mysql/ippool.conf

including configuration file /etc/freeradius/policy.conf

including files in directory/etc/freeradius/sites-enabled/

including configuration file /etc/freeradius/sites-enabled/default

including dictionary file /etc/freeradius/dictionary

main {

         prefix = "/usr"

         localstatedir = "/var"

         logdir = "/var/log/freeradius"

         libdir = "/usr/lib/freeradius"

         radacctdir = "/var/log/freeradius/radacct"

  Module: Linked to module rlm_detail

  Module: Instantiating detail

   detail {

         detailfile = "/var/log/freeradius/radacct/%{Client-IP-Address}/detail-%Y%m%d"

         header = "%t"

         detailperm = 384

         dirperm = 493

         locking = no

         log_packet_header = no

   }

radiusd: #### Loading Virtual Servers ####

server {

  modules {

  Module: Checking authenticate {...} for more modules to load

  Module: Linked to module rlm_mschap

  Module: Instantiating mschap

   mschap {

         use_mppe = yes

         require_encryption = yes

         require_strong = yes

         with_ntdomain_hack = no

   }

  Module: Instantiating sql

   sql {

         driver = "rlm_sql_mysql"

         server = "localhost"

         port = ""

         login = "radius"

         password = "test123"

         radius_db = "radius"

         read_groups = yes

         sqltrace = no

         sqltracefile = "/var/log/freeradius/sqltrace.sql"

         readclients = yes

Listening on authentication address * port 1812

Listening on accounting address * port 1813

Listening on proxy address * port 1814

Ready to process requests.

===================================================

Ignoring request to authentication address * port 1812 from unknown
client

===========

RE: log request to Freeradius server from unknown client

Yacuk