Reference Manual for th e Pr oSafe VPN F irewall 25 with 4 Gigabi t LAN a nd Dual WAN Por ts
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202-10085-01, March 2005
Load Balancing (and Protocol Binding) Setup .................................................4-17
Step 5: Configure Dynamic DNS (If Needed) ...................... ... ... ... .... ... ... ... ... .... ... ...4-20
Step 6: Configure the WAN Options (If Needed) ....................................................4-23
Chapter 5
LAN Configuration
Using the LAN IP Setup Options ....................................................................................5-1
Configuring LAN TCP/IP Setup Parameters ............................................................5-2
Using the Firewall as a DHCP server .......................................................................5-4
Using Address Reservation ......................................................................................5-5
Multi Home LAN IPs ..................... ... ... .... ... ... ................ ... .... ... ... ... .... ... ... ................ ..5-6
Configuring Static Routes ...............................................................................................5-6
Chapter 6
Firewall Protection and Content Filtering
Firewall Protection and Content Filtering Overview .. .... ... ... ... .... ... ... ... .... ... ... ................ ..6-1
Using Rules to Block or Allow Specific Kinds of Traffic ..................................................6-1
Services-Based Rules ............... ... ................ ... ... .... ... ... ... ................. ... ... ... ... .... ... .....6-4
Inbound Rules (Port Forwarding) ......................................................................6-5
Outbound Rules (Service Blocking) .................................................................6-12
Customized Services ............. ... ... .... ... ... ... ... .... ... ... ... .... ... ... ... .... ................ ... ...6-16
Quality of Service (QoS) Priorities ...................................................................6-18
Managing Groups and Hosts .... ... ... ... .... ... ... ... ... .... ... ... ... .... ... ... ... ................ .... ... ...6-20
Using a Schedule to Block or Allow Specific Traffic .. ... ... .... ................ ... ................6-22
Time Zone ..............................................................................................................6-24
Block Sites ....................................................................................................................6-24
Source MAC Filtering ...................................................................................................6-27
Port Triggering .......... ... ... .... ................ ... ... .... ... ................ ... ... .... ... ................ ... ... .... ......6-28
Getting E-Mail Notifications of Event Logs and Alerts ..................................................6-30
Syslog ....................................................................................................................6-33
Viewing Logs of Web Access or Attempted Web Access ......................................6-33
Administrator Information .............................................................................................6-35
Chapter 7
Virtual Private Networking
Dual WAN Port Systems .................................................................................................7-1
Rollover vs. Load Balancing Mode ...........................................................................7-1
Fully Qualified Domain Names ........... .... ... ... ... ... .... ... ... ... .... ... ... ... .... ... ... ................ ..7-2