SonicWALL SonicOS Enhanced 2.2, Administrator'S Manual

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Page 5
Creating an Outbound Traffic Policy......................................... 75
Creating an Inbound Traffic Policy ........................................... 75
Network>ARP...................................................................................... 76
Network>DHCP Server ....................................................................... 77
Enabling DHCP Server .................................................................. 77
Configuring DHCP Server for Dynamic Ranges ............................ 78
General ..................................................................................... 78
DNS/WINS................................................................................ 79
VoIP Settings ............................................................................ 79
Configuring Static DHCP Entries ................................................... 80
General ..................................................................................... 80
DNS/WINS................................................................................ 81
VoIP Settings ............................................................................ 81
Current DHCP Leases ................................................................... 82
Network > IP Helper ............................................................................ 82
IP Helper Settings .......................................................................... 82
IP Helper Policies........................................................................... 82
Adding an IP Helper Policy ............................................................ 83
Editing an IP Helper Policy ............................................................ 83
Deleting IP Helper Policies ............................................................ 83
Network > Web Proxy.......................................................................... 83
Configuring Automatic Proxy Forwarding (Web Only) ................... 84
Bypass Proxy Servers Upon Proxy Failure.................................... 84
Firewall ............................................................. 85
Using Bandwidth Management with Access Rules ............................. 85
Firewall>Access Rules ........................................................................ 86
View Styles .................................................................................... 86
Zone Rules..................................................................................... 87
Adding Rules.................................................................................. 88
Adding New Rule Examples .......................................................... 89
Blocking LAN Access for Specific Services .............................. 89
Enabling Ping ........................................................................... 90
Editing a Rule................................................................................. 90
Deleting Rules................................................................................ 90
Enabling and Disabling Rules ........................................................ 90
Default Rules ................................................................................. 90
Rules Using Bandwidth Management............................................ 90
Displaying Rule Traffic Statistics.................................................... 90
Firewall > Advanced ............................................................................ 91
Detection Prevention...................................................................... 91
Dynamic Ports .......................................................................... 91