How to install FreeRadius in linux

Freeradius is generally used for account authentication management, accounting management, broadband accounts of common telecom operators, Internet account management, accounting, all use radius servers for authentication accounting, next let's take a look at FreeRadius configuration installation in linux.

FreeRadius
FreeRADIUS and OpenLDAP-success
 

Install related programs

Yum install freeradius2 freeradius2-utils freeradius2-ldap

Enable the LDAP Client of the server. See another file.

Http://www.bKjia. c0m/sys/CentOS/56540.htm

Test the user of the Local Machine and enable steve for testing (remember to add the user back for testing #)

Vi/etc/raddb/user

Steve Cleartext-Password: = "testing"
Service-Type = Framed-User,

Service radiusd restart

Radtest steve testing localhost 0 testing123

Correctly displayed

Rad_recv: Access-Accept packet from host 127.0.0.1 port 1812, id = 247, length = 26

In addition, enable a CIDR Block Authentication

Vi/etc/raddb/clients. conf

Client 163.32.x.0/24 {
Secret = testing123
Shortname = schoolAP
}

Edit freeradius's ldap profile bKjia. c0m

Vi/etc/raddb/modules/ldap

Server = "ldap.do.kh.edu.tw"
Identity = "cn = Manager, dc = do, dc = kh, dc = edu, dc = tw"
Password = pswd administrator password do
Basedn = "ou = user, ou = login, dc = do, dc = kh, dc = edu, dc = tw"

Vi/etc/raddb/sites-enabled/default

Authorize {
...
# Files
Ldap
...

}

And

Authenticate {
...
Auth-Type LDAP {
Ldap
}
...
}

Service radiusd restart
 
Test command
Pre-Enable test
Radiusd-X

Test the local account. Disable it after testing.
Radtest steve testing localhost 0 testing123

Test a CIDR Block
Radtest ldapUser ldapPasswd 163.32.xxx.78 0 testing123