Something

register this form to kernel the process

# Registred dorm
host dorm5133{
        hardware ethernet 00:06:1B:C9:B5:06;
        fixed-address 10.6.0.254;
}




#registred wireless
host wifi5133{
        hardware ethernet 00:12:F0:25:BF:5C;
        fixed-address 10.9.96.253;
}