208 I NDEXSYN Flood 21Teardrop 21DHCPclient 25overview 24DHCP serversetting up 60viewing status 63diagnostic tools 64diagram 31direct connection 165disable web proxy 69display report 88DMZ addresses, specifying 59DMZ Port 13DMZ port 20attaching Internet servers to 33DNS Name Lookup Tool 64DoS Attacks 13DoS attacks 21EE-Mail, feedback 15events 80export file, specifying 92export settings 92before updating the software 93Ffactory defaults, restoring 92, 162featuresautomatic IP address sharing andconfiguration 24firewall security 21Internet filtering 23logs and alerts 24user remote access 24filter listupdating 73filter settings 67filteringweb 23filters, specifying when they apply 70Firewallattaching to WAN 33main features 21ports 19positioning 28purpose 19quick setup 35uses 19firewall security 21Firewall, moving 35firmwaree-mail notification 93loading 93lost 162reloading 163uploading 93forbidden domains 71front panel 29Ggateway, default 181glossary 13IIANA 184ICMP packets 81installationinventory 27positioning 28rack mounting 28Installation Wizard 35automatic LAN settings 44automatic WAN settings 39configuring LAN settings 44configuring WAN settings 39manual WAN settings 40setting password 37Installation Wizard Welcome Screen 36installingusing the rubber feet 29Internetfiltering 23, 153filtering, overview 73restricting access 23users 22Internet Assigned Numbers Authority 184internet filtering 23Internet Firewalllocation 28resetting 162Internet Relay Chat 14Internet Service Provider 14InterNIC 180intranet settings 114IPaddressing, introduction 179defined 179port numbers 184spoofing 82DUA1611-0AAA02.book Page 208 Thursday, August 2, 2001 4:01 PM