ZyXEL Communications ZYWALL P1 User Manual page 13

6.2 DHCP ................................................................................................................................ 108
6.2.1 IP Pool Setup ........................................................................................................... 108
6.3 RIP Setup .......................................................................................................................... 108
6.4 Multicast ............................................................................................................................ 108
6.5 WINS ................................................................................................................................. 109
6.6 DNS Overview ................................................................................................................. 109
6.7 DNS Servers ...................................................................................................................... 109
6.7.1 Private DNS Server Behind a Remote IPSec Router ................................................110
6.8 LAN .....................................................................................................................................110
6.9 LAN Static DHCP ................................................................................................................113
6.10 LAN IP Alias
6.11 MAC Filter ........................................................................................................................116
Chapter 7
Bridge Screens...................................................................................................................... 119
7.1 Bridge Loop ........................................................................................................................119
7.2 Spanning Tree Protocol (STP) ........................................................................................... 120
7.2.1 Rapid STP (RSTP) ................................................................................................... 120
7.2.2 STP Terminology ...................................................................................................... 120
7.2.3 How STP Works ....................................................................................................... 121
7.2.4 STP Port States ........................................................................................................ 121
7.3 Bridge ................................................................................................................................ 121
Chapter 8
WAN Screens......................................................................................................................... 125
8.1 WAN Overview .................................................................................................................. 125
8.2 WAN Route ........................................................................................................................ 125
8.3 WAN IP Address Assignment ............................................................................................ 126
8.4 DNS Server Address Assignment ................................................................................... 127
8.5 WAN MAC Address ........................................................................................................... 127
8.6 WAN ................................................................................................................................ 127
8.6.1 WAN Ethernet Encapsulation ................................................................................... 128
8.6.2 PPPoE Encapsulation .............................................................................................. 130
8.6.3 PPTP Encapsulation ................................................................................................ 133
8.7 Dynamic DNS .................................................................................................................. 136
8.7.1 DYNDNS Wildcard ................................................................................................... 137
8.8 Configuring Dynamic DNS ................................................................................................. 137
Part III: Security.................................................................................... 139
Chapter 9
Firewall................................................................................................................................... 141
ZyWALL P1 User's Guide
...................................................................................................................114
Table of Contents
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