testuser    Cleartext-Password := "testpassword"

DEFAULT
 Unix-FTP-Shell = "Test"

post-auth {

update reply {
        Unix-FTP-Shell := "%{Unix-FTP-Shell}"
    }

Sent Access-Request Id 231 from 0.0.0.0:20227 to 127.0.0.1:1812 length 73
        User-Name = "testuser"
        User-Password = "testpassword"
        NAS-IP-Address = 172.16.200.3
        NAS-Port = 10
        Message-Authenticator = 0x00
        Cleartext-Password = "testpassword"
Received Access-Accept Id 231 from 127.0.0.1:1812 to 0.0.0.0:0 length 20