Quick Reference Guide

ProSafe VPN Firewall 200 FVX538 Reference Manual
xii Contents
v1.0, March 2009
Inbound Traffic ............................................................................................................... B-8
Inbound Traffic to Single WAN Port (Reference Case) ........................................... B-8
Inbound Traffic to Dual WAN Port Systems ............................................................ B-8
Inbound Traffic: Dual WAN Ports for Improved Reliability ................................ B-9
Inbound Traffic: Dual WAN Ports for Load Balancing ....................................... B-9
Virtual Private Networks (VPNs) .................................................................................. B-10
VPN Road Warrior (Client-to-Gateway) .................................................................B-11
VPN Road Warrior: Single Gateway WAN Port (Reference Case) ................. B-12
VPN Road Warrior: Dual Gateway WAN Ports for Improved Reliability ......... B-12
VPN Road Warrior: Dual Gateway WAN Ports for Load Balancing ................ B-13
VPN Gateway-to-Gateway .................................................................................... B-14
VPN Gateway-to-Gateway: Single Gateway WAN Ports (Reference Case) .. B-14
VPN Gateway-to-Gateway: Dual Gateway WAN Ports for Improved Reliability B-15
VPN Gateway-to-Gateway: Dual Gateway WAN Ports for Load Balancing ... B-17
VPN Telecommuter (Client-to-Gateway Through a NAT Router) .......................... B-17
VPN Telecommuter: Single Gateway WAN Port (Reference Case) ............... B-18
VPN Telecommuter: Dual Gateway WAN Ports for Improved Reliability ........ B-18
VPN Telecommuter: Dual Gateway WAN Ports for Load Balancing .............. B-20
Appendix C
System Logs and Error Messages
System Log Messages .................................................................................................. C-1
System Startup ........................................................................................................ C-1
Reboot ..................................................................................................................... C-2
NTP ......................................................................................................................... C-2
Login/Logout ........................................................................................................... C-3
Firewall Restart ....................................................................................................... C-3
IPSec Restart .......................................................................................................... C-4
WAN Status ............................................................................................................. C-4
Load Balancing ................................................................................................. C-4
Auto Rollover .................................................................................................... C-5
PPP Logs .......................................................................................................... C-6
Web Filtering and Content Filtering Logs ................................................................ C-7
Traffic Metering Logs ............................................................................................... C-9
Unicast Logs ........................................................................................................... C-9
ICMP Redirect Logs ......................................................................................... C-9