F-SECURE INTERNET GATEKEEPER FOR LINUX 4.01 Administrator's Manual page 5

10.3.3 Changing the IP Address ....................................................................................... 121
10.3.4 Changing IP Addresses with iptables .................................................................... 123
10.4 Scanning Viruses Before Saving Mail to the Mail Server .................................................... 125
10.5 Reverse Proxy Settings ........................................................................................................ 128
10.5.1 Reverse Proxy - Typical Settings .......................................................................... 128
10.5.2 Coexisting with Web Servers ................................................................................. 129
10.5.3 Implementing a HTTPS (SSL) Server ................................................................... 130
11. Product Specifications ........................................................................132
11.1 Product Specifications .......................................................................................................... 132
11.2 HTTP Proxy Process ............................................................................................................ 134
11.3 SMTP Proxy Process ........................................................................................................... 136
11.4 POP Proxy Process ............................................................................................................. 138
11.5 FTP Proxy Process .............................................................................................................. 140
11.6 HTTP Error Responses ........................................................................................................ 144
11.7 HTTP Request and Response Headers .............................................................................. 146
11.8 SMTP Command Responses ............................................................................................... 148
11.9 SMTP Commands - Operations .......................................................................................... 151
11.10 POP Commands - Operations .......................................................................................... 155
11.11 FTP Commands - Operations ........................................................................................... 157
11.12 Connection Error Messages............................................................................................... 160
11.13 Service Process List ........................................................................................................... 162
11.14 Detection Names ................................................................................................................ 164
11.15 Riskware ............................................................................................................................. 166
12. Copyright Information .........................................................................168
F-Secure Internet Gatekeeper for Linux/Administrator's Guide
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