users file, ip address and mask

[Marcin Romanowski]

Hello,
Every user when is authenticating as username uses its ip address

In users file I have that config:
192.168.49.81 Cleartext-Password := 'cisco'
                Cisco-Service-info = 'QU;1433600000;D;1433600000'

This works but I'd like to match network
192.168.49.0/25 Cleartext-Password := 'cisco'
                Cisco-Service-info = 'QU;1433600000;D;1433600000'

Is it possible

Best regards
MR