6.
Firewall ....................................................................................................58
Incoming access .................................................................................................. 58
Outgoing access .................................................................................................. 62
Firewall rules........................................................................................................ 63
Intrusion detection and blocking .......................................................................... 64
Content filtering.................................................................................................... 66
7.
Virtual Private Networking .....................................................................69
PPTP client setup ................................................................................................ 70
PPTP server setup............................................................................................... 72
IPSec setup ......................................................................................................... 85
IPSec interoperability........................................................................................... 90
8.
System.....................................................................................................91
Time server.......................................................................................................... 91
Password ............................................................................................................. 91
Diagnostics .......................................................................................................... 92
Advanced............................................................................................................. 92
Flash upgrade...................................................................................................... 93
RESET button...................................................................................................... 93
9. Technical support .......................................................................................94
Appendix A – LED status patterns.................................................................95
Appendix B – System Log ..............................................................................96
Access Logging ................................................................................................... 96
Creating Custom Log Rules................................................................................. 98
Rate Limiting...................................................................................................... 101
Administrative Access Logging.......................................................................... 101
Boot Log Messages ........................................................................................... 102
Introduction
