MFC 7280 Correctly check for FTP helper on port 21.
MFC 7280
Correctly check for FTP helper on port 21.

NOTE that a rule permitting traffic to the EXTERNAL ip and port 21 is required for this.

phil-davis/pfsense,NOYB/pfsense,jxmx/pfsense,ptorsten/pfsense,pfsense/pfsense,ch1c4um/pfsense,dennypage/pfsense,ptorsten/pfsense,brunostein/pfsense,NewEraCracker/pfsense,jxmx/pfsense,NOYB/pfsense,phil-davis/pfsense,dennypage/pfsense,NewEraCracker/pfsense,dennypage/pfsense,pfsense/pfsense,BlackstarGroup/pfsense,ch1c4um/pfsense,NOYB/pfsense,dennypage/pfsense,pfsense/pfsense,ch1c4um/pfsense,brunostein/pfsense,ch1c4um/pfsense,NewEraCracker/pfsense,phil-davis/pfsense,ptorsten/pfsense,brunostein/pfsense,BlackstarGroup/pfsense,pfsense/pfsense,BlackstarGroup/pfsense,jxmx/pfsense,NewEraCracker/pfsense,phil-davis/pfsense,BlackstarGroup/pfsense