<?xml version="1.0"?>
<instances>
...
<instance id="example" ... >
...
<auths>
<auth module="userlist">
<user user="user1" password="password1"/>
<user user="user2" password="password2"/>
<user user="user3" password="password3"/>
<auth>
</auths>
...
</instance>
...
</instances>