**sort**\\

  [pvi@bl08204 ~]$ sort vs00153-outside.csv | uniq -c | sort -nr
levert de volgende output:\\

aantal ip-address    zone destination    poort\\
182    73.149.77.1;  dmz; 151.236.132.36;443\\
181    75.186.76.212;dmz; 151.236.132.36;443\\
181    72.193.181.10;dmz; 151.236.132.36;443\\