different NAS_ip_address

[sekchel lee]

freeradius 2.1.9

mysql
select nasipaddress from radacct;

NAS_1  ==> 111.111.111.1
NAS 2   ==> 222.222.222.2

I want unification
NAS_1 ==> 127.0.0.1
NAS_2 ==> 127.0.0.1

Thank you Everybody