ProxyBlocker User Guide

APPENDICES SECTION APPENDIX A
8E6 TECHNOLOGIES, PROXYBLOCKER USER GUIDE 397
Rule Criteria
Rule criteria consists of selections made from the following
lists of codes that are used in profile strings:
• Port command codes:
A = Filter all ports
B = Filter the defined port number(s)
I = Open all ports
J = Open the defined port number(s)
M = Set the defined port number(s) to trigger a warn
message
Q = Block all ports
R = Block the defined port number(s)
• Port Numbers:
21 = FTP (File Transfer Protocol)
80 = HTTP (Hyper Text Transfer Protocol)
119 = NNTP (Network News Transfer Protocol)
443 = HTTPS (Secured HTTP Transmission)
Other
• Filter Mode Values:
1 = Default, Block Mode
2 = Monitoring Mode
4 = Bypassing Mode