Restoring system settings to factory defaults
.............................................
69
Upgrade
..............................................................................................
70
Upgrade Firmware
......................................................................................
70
Upgrade IDS Signature-database
...............................................................
70
Status
............................................................................................
71
System
................................................................................................
71
Interfaces
............................................................................................
72
VPN
.....................................................................................................
73
Connections
........................................................................................
74
DHCP Server
......................................................................................
75
Users
...................................................................................................
76
How to read the logs
....................................................................
77
USAGE events
....................................................................................
77
DROP events
......................................................................................
77
CONN events
......................................................................................
78
Step by Step Guides
....................................................................
79
LAN-to-LAN VPN using IPSec
............................................................
80
Settings for Main office
.................................................................................
82
LAN-to-LAN VPN using PPTP
............................................................
84
Settings for Main office
.................................................................................
86
LAN-to-LAN VPN using L2TP
.............................................................
90
Settings for Branch office
.............................................................................
90
Settings for Main office
.................................................................................
93
A more secure LAN-to-LAN VPN solution
...........................................
97
Settings for Branch office
.............................................................................
97
Settings for Main office
...............................................................................
100
Windows XP client and PPTP server
................................................
101
Settings for the Windows XP client
............................................................
101
Settings for Main office
...............................................................................
108
Windows XP client and L2TP server
..................................................
111
Settings for the Windows XP client
............................................................
111
Settings for Main office
...............................................................................
113
Intrusion Detection and Prevention
....................................................
115
Appendixes
.................................................................................
118
Appendix A: ICMP Types and Codes
.................................................
118