Dear ALL i was follow the guide from the following page with the command, but when testing, the Radius server is not responding. For the setup on the Ubuntu newest server.. -sudo apt-get update -sudo apt-get upgrade -sudo apt-get install mysql-server -sudo apt-get install php5-gd php-pear php-db -sudo apt-get install freeradius freeradius-mysql -sudo apt-get install phpmyadmin On the DaloRadius Setup -wget ...... 9-9.tar.gz -tar -zxvf daloradius-0.9-9.tar.gz -mv daloradius-0.9-9 daloradius -sudo cp daloradius/ /var/www -R -sudo chown www-data:www-data /var/www/daloradius -R -sudo chmod 644 /var/www/daloradius/library/daloradius.conf.php Database setup: -cd /var/www/daloradius/contrib/db/ - Ignored: -mysql -u root -p Enter 'mySqlPassword' mysql> CREATE DATABASE radius; mysql> quit - Ignored: -mysql -u root -p radius < fr2-mysql-daloradius-and-freeradius.sql Database connection setup: -cd /var/www/daloradius/library/ -sudo nano -w daloradius.conf.php $configValues['FREERADIUS_VERSION'] = '2'; $configValues['CONFIG_DB_PASS'] = 'mySqlPassword'; $configValues['CONFIG_DB_TBL_RADUSERGROUP'] = 'radusergroup'; Installation completed and login page to create user: -http://your ip address/daloradius username: administrator password: radius When i test it shown not respond from the server.. the NAS setting is matched, refer to the log file from the Daloradius, it shown "Error: Ignoring request to authentication address" could it be due to the setup error or? as refer to the guidance from the web, the setup everything is run well, using the freeradius -x, it shown.. ~Listening on authentication interface eth0 *port 1812 ~Listening on accounting *port 1813 ~Listening on authentication address 127.0.0.1 port 18120 as server inner-tunnel ~Ready to process request. what could be wrong and which part should i check on it? router debugging exsist: R1# *Mar 1 00:03:05.639: AAA/BIND(00000003): Bind i/f *Mar 1 00:03:05.643: AAA/AUTHEN/LOGIN (00000003): Pick method list 'default' *Mar 1 00:03:05.651: RADIUS/ENCODE(00000003): ask "Username: " *Mar 1 00:03:05.651: RADIUS/ENCODE(00000003): send packet; GET_USER R1# *Mar 1 00:03:07.359: RADIUS/ENCODE(00000003): ask "Password: " *Mar 1 00:03:07.363: RADIUS/ENCODE(00000003): send packet; GET_PASSWORD *Mar 1 00:03:08.795: RADIUS/ENCODE(00000003):Orig. component type = EXEC *Mar 1 00:03:08.799: RADIUS: AAA Unsupported Attr: interface [174] 5 *Mar 1 00:03:08.799: RADIUS: 74 74 79 [tty] *Mar 1 00:03:08.799: RADIUS/ENCODE(00000003): dropping service type, "radius-server attribute 6 on-for-login-auth" is off *Mar 1 00:03:08.803: RADIUS(00000003): Config NAS IP: 0.0.0.0 *Mar 1 00:03:08.803: RADIUS/ENCODE(00000003): acct_session_id: 1 *Mar 1 00:03:08.803: RADIUS(00000003): sending *Mar 1 00:03:08.807: RADIUS/ENCODE: Best Local IP-Address 192.168.44.1 for Radius-Server 192.168.44.129 *Mar 1 00:03:08.811: RADIUS(00000003): Send Access-Request to 192.168.44.129:1645 id 1645/1, len 84 *Mar 1 00:03:08.811: RADIUS: authenticator 7D F1 9D 12 60 81 DE 8C - FC 0B A4 96 E1 CD 71 E8 *Mar 1 00:03:08.811: RADIUS: User-Name [1] 6 "test" *Mar 1 00:03:08.815: RADIUS: User-Password [2] 18 * *Mar 1 00:03:08.815: RADIUS: NAS-Port [5] 6 98 *Mar 1 00:03:08.815: RADIUS: NAS-Port-Id [87] 7 "tty98" *Mar 1 00:03:08.815: RADIUS: NAS-Port-Type [61] 6 Virtual [5] *Mar 1 00:03:08.819: RADIUS: Calling-Station-Id [31] 15 "192.168.44.10" *Mar 1 00:03:08.819: RADIUS: NAS-IP-Address [4] 6 192.168.44.1 R1# R1# *Mar 1 00:03:13.559: RADIUS: Retransmit to (192.168.44.129:1645,1646) for id 1645/1 R1# *Mar 1 00:03:18.551: RADIUS: Retransmit to (192.168.44.129:1645,1646) for id 1645/1 R1# *Mar 1 00:03:23.223: RADIUS: Retransmit to (192.168.44.129:1645,1646) for id 1645/1 R1# *Mar 1 00:03:27.895: RADIUS: No response from (192.168.44.129:1645,1646) for id 1645/1 *Mar 1 00:03:27.895: RADIUS/DECODE: No response from radius-server; parse response; FAIL *Mar 1 00:03:27.895: RADIUS/DECODE: Case error(no response/ bad packet/ op decode);parse response; FAIL thanks and appreciate it..