User guide

Table of Contents
Multi-Tech Systems, Inc. RouteFinder RF850/860 User Guide (PN S000400E) 5
Packet Filters ................................................................................................................................................ 108
Packet Filters > Packet Filter Rules ........................................................................................................ 108
Packet Filters > ICMP ............................................................................................................................. 110
Packet Filters > Advanced ...................................................................................................................... 111
Packet Filters > Enable/Disable Log ....................................................................................................... 113
Packet Filters > QoS ............................................................................................................................... 114
VPN (Virtual Private Networks) ..................................................................................................................... 116
VPN > IPSec ........................................................................................................................................... 116
Introduction to Virtual Private Networks .................................................................................................. 116
VPN > X.509 Certificates ........................................................................................................................ 121
VPN > IPSec Bridging ............................................................................................................................. 121
VPN > PPTP ............................................................................................................................................ 123
Wizard Setup – Screen Description .............................................................................................................. 125
Statistics & Logs ........................................................................................................................................... 127
Statistics & Logs > Uptime ...................................................................................................................... 128
Statistics and Logs > Hardware .............................................................................................................. 128
Statistics and Logs > Networks ............................................................................................................... 128
Statistics & Logs > Interfaces .................................................................................................................. 131
Statistics & Logs > SMTP Proxy ............................................................................................................. 131
Statistics & Logs > Accounting ................................................................................................................ 132
Statistics & Logs > Self Monitor .............................................................................................................. 132
Statistics & Logs > IPSec ........................................................................................................................ 133
Statistics & Logs > PPTP ........................................................................................................................ 133
Statistics & Logs > Packet Filter .............................................................................................................. 134
Statistics & Logs > Port Scans ................................................................................................................ 135
Statistics & Logs > View Logs ................................................................................................................. 135
Statistics & Logs > HTTP Access ............................................................................................................ 136
Statistics & Logs > DHCP ....................................................................................................................... 137
Statistics & Logs > SMTP Virus Quarantines .......................................................................................... 137
Statistics & Logs > POP3 Virus Quarantines .......................................................................................... 137
Statistics & Logs > SMTP SPAM Quarantines ........................................................................................ 137
Statistics & Logs > Administrative Authentication Log ............................................................................ 137
Statistics & Logs > QoS .......................................................................................................................... 138
Statistics & Logs > DDNS Log ................................................................................................................ 138
Chapter 7 – User Authentication Methods ...................................................................................................... 139
Proxy Services and Authentication Methods ........................................................................................... 139
Which Method Should You Choose? ...................................................................................................... 139
Authentication Setup ..................................................................................................................................... 140
Setting Up RADIUS Authentication ......................................................................................................... 140
Setting Up a Microsoft IAS RADIUS Server ............................................................................................ 140
Setting Up NT/2000 SAM (SMB) Authentication ..................................................................................... 141
Chapter 8 – Frequently Asked Questions (FAQs) .......................................................................................... 142
Chapter 9 – Troubleshooting ........................................................................................................................... 147
Appendix A – Disposition of Events for the RouteFinder v3.xx ................................................................... 149
Appendix B – The RouteFinder Rescue Kernel .............................................................................................. 156
Appendix C – Table of Commonly Supported Subnet Addresses ............................................................... 160
Appendix D – Hardware Upgrades & Add-ons and Software Add-ons ....................................................... 162
Hardware Upgrades and Add-ons ................................................................................................................ 162
Software Add-ons ......................................................................................................................................... 163
Appendix E – RouteFinder Maintenance ........................................................................................................ 164