[root@isptestvm addboxisp]# ./add_box.sh mailboxes.txt
OK
id=user1@foo.bar
OK
id=user2@foo.bar
OK
id=user3@foo.bar
OK
id=user4@foo.bar
OK
id=user5@foo.bar
OK
id=user6@foo.bar
OK
id=user7@foo.bar
OK
id=user8@foo.bar
OK
id=user9@foo.bar
OK
id=user10@foo.bar
OK
id=user11@foo.bar
[root@isptestvm addboxisp]# cat mailboxes.txt
user1@foo.bar sdfsdfsdf
user2@foo.bar vxcvxcvxcvfjslkdfjslkdf
user3@foo.bar fjxcvxcvxcvslkdfjslxcvxcvkdf
user4@foo.bar 1@@@fjslkdfjslkxcvvvdf
user5@foo.bar zzzfjs@fdfsdflkdfjslkdf
user6@foo.bar @aaaafjslkdfjslf223232323kdf
user7@foo.bar @@@fdfdffjslkdfjslkdfffssdfsdfsdf
user8@foo.bar 4dsfjslkdfjslkdf22222
user9@foo.bar 56656561fjslkdfjslkdf
user10@foo.bar 5456fjslkdfjslkdf
user11@foo.bar 1