User guide

User Guide xxv
Changing the IP address of the trusted network .....................49
Configuring the Firebox as a DHCP server .............................49
Setting DHCP Address Reservations .....................................51
Configuring the Firebox as a DHCP relay agent ......................51
Assigning static IP addresses ...............................................52
Configuring additional computers on the trusted network ........52
Configuring the Optional Network ...........................................53
Enabling the optional network ..............................................53
Changing the IP address of the optional network ...................54
Configuring DHCP on the optional network ............................55
Assigning static IP addresses on the optional network ............56
Requiring encrypted connections .........................................57
Configuring Static Routes ......................................................57
Viewing Network Statistics ....................................................59
Registering with the Dynamic DNS Service ............................59
Enabling the WAN Failover Option ..........................................61
CHAPTER 5
Configuring Firewall Settings ...........................65
Configuring Incoming and Outgoing Services ..........................65
Preconfigured (common) services .........................................66
Creating a custom service using the wizard ...........................67
Creating a custom service manually .....................................68
Filtering Outgoing Traffic to the Optional Network ...................69
Blocking External Sites ..........................................................70
Configuring Firewall Options ...................................................71
Responding to ping requests ...............................................72
Denying FTP access to the trusted network interface ..............72
SOCKS implementation for the Firebox X Edge .......................73
Logging all allowed outbound traffic .....................................74
Enabling the MAC address override ......................................75
Creating an Unrestricted Pass Through ..................................76
CHAPTER 6
Configuring Logging ........................................77
Viewing Log Messages ..........................................................77
Logging to a WatchGuard Security Event Processor Log Host .78
Logging to a Syslog Host .......................................................80
Setting the System Time .......................................................81
Setting time using NTP ........................................................82
Setting time manually .........................................................82