firewall {
  family inet {
replace:
    filter simple-test {
      term pdq-test {
        then {
          accept;
        }
      }
    }
    filter abx {
      term def {
           from {
              source-address {
   										1.1.1.1
                   };
           }
           then {
              accept;
           }
      }
   }
}
}