160 | WatchGuard Technologies FireboxTM System 4.6 manual

manager 17 mobile user 18

multiple-box configuration 130 preventing IP spoofing 131 remote user 119

removing IPSec gateway 126 running with PPTP 147 two-box configuration 130 verifying successful configuration 132

VPN adaptor

installing on Windows NT 146 VPN Monitor

collapsing display 29 expanding display 29 Firebox Status 28 front panel 28 icons 28 interpreting display 27 QuickGuide 27 reading display 27

red exclamation point 29

VPN. See also Virtual Private Networking

W

WatchGuard

SOHO 18

Users Group 14

VPN

avoiding spoofing 124 changing remote entries 131 configuring 130 introduction 130

Watchguard

optional features 5

WatchGuard Technical Support 5

Watchguard VPN

encryption 130

Web browser

requirements forFirebox System 3 Web server, and Optional Network 22 WebBlocker

activating 60

configure WatchGuard service icon 60 configuring 60

downloading DB 62 exceptions 61 introduction 19, 59 logging 60 prerequisites 60 proxied-HTTP 60 reverting to old database 59 scheduling 61 scheduling hours 61 setting privileges 61

time zone 25 webblocker.db 59 with HTTP proxy 19

WebTrends 112

Exporting reports 113

WG SMS Notifier See WG LiveSecurity Event

Processor 74

wg_ Icons, working with 50 wg-users@watchguard.com 14 What’s This? Help 16 Windows 2000

Firebox System requirements 3

setting up RUVPN 144 support 4

Windows 95 80

Firebox System requirements 3

Windows 95/98

installing client for Microsoft Networks 143 installing dial-up adapter #2 143 installing VPN adaptor 145

preparing platform for RUVPN 142 Windows 98

Firebox System requirements 3 preparing management station for out-of-

band 80

Windows NT 80

adding a domain name 144 adding new domain 144 authentication 87, 88 Firebox System requirements 3 installing a VPN adaptor 146 preparing platform for RUVPN 143 running Event Processor 73

WITS 13 wizard.cfg 36

Worksheet, network configuration 36

Z

Zip files

denied by HTTP proxy 56

160

Image 170

WatchGuard Technologies FireboxTM System 4.6 manual 160

Contents

WatchGuard Firebox System User Guide Disclaimer Copyright and Patent Information WatchGuard Firebox System WFS End-User License Agreement Page Declaration of Conformity Watchguard CSA Statement FCC CertificationCE Notice Table of Contents Using the WatchGuard Control Center Setting Up Network Address Translation 149 WatchGuard Firebox System components Part I IntroductionWelcome to WatchGuard WatchGuard security suite WatchGuard FireboxWatchGuard Control Center Software requirements LiveSecurity ServiceMinimum requirements Web browser requirements Hardware requirements CPU WatchGuard Optional Features Part II WatchGuard ServicesLiveSecurity Service Technical SupportPage LiveSecurity broadcasts LiveSecurity ServiceSoftware Update Information Alert Support Flash Activating the LiveSecurity ServiceEditorial Virus Alert Minimize or close your Web browser LiveSecurity broadcasts Accessing frequently asked questions FAQ Technical Support Getting Internet technical support Known issuesClick the LSS/SOHO Known Issues link on the left Getting telephone support Training WatchGuard Interactive Training System Wits Instructor-led courses WatchGuard users groupOnline Help Copying the Help system to additional platforms Starting WatchGuard Online HelpSearching for topics Online Help system requirements Context-sensitive Help VPN Manager WatchGuard OptionsCurrently available options High Availability SpamScreen Obtaining WatchGuard optionsMobile User VPN Part III Configuring a Security Policy Connect with out-of-band management Set up network address translation NATSet up logging and notification What is a Firebox? Firebox Basics Placing a Firebox within a network Opening a configuration from the Firebox Opening a configuration fileSaving a configuration file Opening a configuration from a local hard disk Saving a configuration to the Firebox Resetting Firebox passphrasesSaving a configuration to the local hard disk Tips for creating secure passphrases Select Setup =Time Zone Setting the time zoneReinitializing a misconfigured Firebox Reinitialize the Firebox using the QuickSetup wizard Booting from the system area Navigating the WatchGuard Control Center Using the WatchGuard Control CenterStarting the Control Center and connecting to a Firebox Control Center components Firebox and VPN tunnel status QuickGuideFront panel Expanding and collapsing the display IPSecRemote VPN tunnels Red exclamation point Working with the Control Center Connecting to a FireboxSetting the maximum number of log messages Traffic Monitor Opening WatchGuard Firebox System tools Policy ManagerManipulating the Traffic Monitor Changing the Policy Manager view Firebox MonitorsLogViewer LiveSecurity Event Processor HostWatchHistorical Reports LiveSecurity Event Processor Trusted Configuring a NetworkRunning the QuickSetup wizard External Setting up a drop-in network Setting up a routed network Defining a network route Select Network = ConfigurationAdding a secondary network Select Network = Routes Defining a host route Setting the default gatewaySelect Network = Default Gateway Changing an interface IP address Entering Wins and DNS server addresses Select Network = Configuration. Click the General tabSelect Network = Configuration. Click the Dhcp Server tab Defining a Firebox as a Dhcp server Click the subnet to remove it. Click Remove Click OK Modifying an existing subnetRemoving a Subnet Defining a Firebox as a Dhcp server Blocking Sites and Ports Configuring default packet handlingSelect Setup = Default Packet Handling Changing the auto-block duration Blocking a site permanentlyRemoving a blocked site Logging and notification for blocked sites Logging and notification for blocked ports Blocking a port permanentlyRemoving a blocked port Category list, click Blocked Sites Viewing the Blocked Sites list Blocking sites temporarily with service settingsConfiguring a service to temporarily block sites Click OK to close the Properties dialog box Configuring ServicesAdding an existing service Secure Creating a new serviceIgnore Port Defining service properties Adding incoming service properties Working with wg icons Adding outgoing service propertiesAdding addresses to service properties Deleting a service Configuring services for authenticationModifying a service Under Internal Hosts, click Add Configuring the incoming Smtp proxy Setting up proxy servicesConfiguring an Smtp proxy service Click Yes Protecting your mail server against relaying Selecting content typesAdding address patterns Select headers to allow Click Outgoing Configuring an FTP proxy serviceConfiguring the outgoing Smtp proxy Add masquerading options Configuring an Http proxy service Service precedence From Rank Any List Service precedence Reverting to old WebBlocker databases Controlling Web TrafficHow WebBlocker works Logging and WebBlocker Configuring the WebBlocker servicePrerequisites to using WebBlocker Activating WebBlocker Creating WebBlocker exceptions Setting privilegesScheduling operational and non-operational hours Click the WebBlocker Controls tab Manually downloading the WebBlocker database Debug- Outputs debugging information Setting Up Network Address Translation What is dynamic NAT? Enabling simple dynamic NAT Using simple dynamic NATSelect Setup = NAT Adding dynamic NAT entries Configuring service-based NAT exceptions Using service-based NATEnabling service-based NAT Select Network = Configuration. Click the External tab Configuring a service for incoming static NATSetting static NAT for a service Adding external IP addresses Click OK to close the Add Static NAT dialog box Enter the internal IP addressCheckbox Configuring a service for incoming static NAT Setting Up Logging Notification Ensure logging with failover logging LiveSecurity Event Processor WatchGuard logging architectureDesignating Event Processors for a Firebox Adding an Event Processor Editing an Event Processor settingSelect Setup = Logging Enabling Syslog logging Synchronizing Event Processors Removing an Event ProcessorReordering Event Processors For Windows NT Event Processors Running an Event Processor on Windows Setting up the LiveSecurity Event ProcessorInstalling the Event Processor program Running an Event Processor on Windows NT or Windows Viewing the Event Processor As a Windows NT or Windows 2000 ServiceInteractive mode from a DOS window Click WG LiveSecurity Event Processor. Click Startup Setting the interval for log rollover Setting global logging and notification preferencesSetting the log encryption key Starting and stopping the Event Processor Controlling notification Customizing logging and notification by service or optionScheduling log reports Category Setting logging and notification for a service Setting Launch Interval and Repeat Count Setting logging and notification for blocked sites and ports Select Setup = Blocked Sites Enabling the Management Station Connecting a Firebox with OOB managementConnect with Out-of-Band Management Preparing a Windows NT Management Station for OOB Install the modemConfigure the dial-up connection Preparing a Windows 95/98 Management Station for OOB Configuring PPP for connecting to a Firebox Configuring the Firebox for OOBSelect Network = Configuration. Click the OOB tab Establishing an OOB connection Establishing an OOB connection Firebox Activity Monitors Part IV Administering a Security PolicyAliases and Authentication Network Activity ReportsPage Creating Aliases Implementing Authentication Using host aliases Removing a host alias Adding a host aliasModifying a host alias How user authentication works What is user authentication?User authentication types Under Authentication Enabled Via, click the Firebox option Configuring Firebox authenticationConfiguring Windows NT Server authentication To close the Setup Remote User dialog box, click Close Configuring Radius server authentication Click the Windows NT Server tab On the Radius Server Configuring CRYPTOCard server authenticationEnter the administrator password Enter or accept the time-out in seconds Configuring SecurID authentication Using authentication to define remote user VPN access Example Configuring a service for Remote User VPN Starting Firebox Monitors and connecting to a Firebox Monitoring Firebox Activity Bandwidth Meter Setting Firebox Monitors view propertiesServiceWatch StatusReport Log and notification hosts Network configurationPacket counts Blocked Sites list Memory Authentication host informationLogging options Load average Interface the Firebox uses for each destination address InterfacesRoutes ARP table Authentication listBlocked Sites list Select File = Connect Replaying a log fileHostWatch display Select File = Open Viewing specific hosts Viewing authenticated usersControlling the HostWatch display Viewing specific ports Modifying view properties Add HostWatch 102 Viewing files with LogViewer Setting LogViewer preferencesReviewing and Working with Log Files Starting LogViewer and opening a log file Searching for specific entries Copying and exporting LogViewer data Displaying and hiding fields Working with log files Consolidating logs from multiple locations Forcing the rollover of log files Setting log encryption keysCopying log files From LiveSecurity Event Processor Working with log files 108 Creating and editing reports Generating Reports of Network ActivityStarting Historical Reports Viewing the reports list Editing an existing report Specifying report sectionsCreating a new report Deleting a report Consolidating report sections Setting report propertiesSpecifying a report time span Exporting a report to WebTrends for Firewalls and VPNs Exporting reportsExporting reports to Html format Enter the number of elements to rank in the table Creating a new filter Using report filtersExporting a report to a text file Deleting a filter Scheduling and running reportsEditing a filter Applying a filter Report sections and consolidated sections Manually running a report Host Summary Proxied Traffic Session Summary Packet FilteredTime Summary Proxied Traffic Proxy Summary Consolidated Sections 118 Remote user virtual private network Part V WatchGuard Virtual Private NetworkingBranch office virtual private network 120 Configuring Branch Office Virtual Private Networking Configuration checklist Basic and Enhanced Dvcp Using Dvcp to connect to devicesHow does Dvcp work? Creating a tunnel to a Soho or SOHOtc Telecommuter IP Address Editing a tunnel to a deviceSelect Network = Branch Office VPN = Basic Dvcp Soho Private Network Defining a Firebox as an Enhanced Dvcp Client Branch office VPN with IPSecRemoving a tunnel to a device Select the tunnel policy. Click Edit Adding a gateway Configuring a gatewaySelect Network = Branch Office VPN = IPSec Click Gateways Using Encapsulated Security Protocol ESP Configuring a tunnel with manual securityIncoming Settings for Outgoing checkbox Removing a gateway Click Key. Enter a passphrase. Click OK Configuring a tunnel with dynamic securityUsing Authenticated Headers AH Click the Dynamic Security tab Bypass Creating an IPSec policyBlock Dst Port field, enter the remote host port Src Port field, enter the local host port Configuring services for branch office VPN with IPSecChanging IPSec policy order Incoming Setting up WatchGuard VPN Configuring WatchGuard VPNWatchGuard VPN configuration models Allow VPN access to any services Preventing IP spoofing with WatchGuard VPN Enable the Activate WatchGuard VPN checkboxChanging remote network entries Enter the encryption key. Click Make Key Configuring incoming services to allow VPN Verifying successful WatchGuard VPN configuration Mobile User VPN Configuring the Firebox for Remote User VPNRemote User Pptp Adding a member to built-in Ruvpn user groups Configuring shared servers for RuvpnAdding remote access users Using the Any service Configuring services to allow incoming RuvpnBy individual service Entering IP addresses for Remote User sessions Configuring the Firebox for Remote User PptpActivating Remote User Pptp Select Network = Remote User. Click the Pptp tab Rules for valid Remote User Pptp addresses Configuring the Firebox for Mobile User VPNPurchasing a Mobile User VPN license Defining a new mobile user Preparing Mobile User VPN configuration filesEntering license keys Select Network = Remote User. Click the Mobile User VPN tab Modifying an existing Mobile User VPN entry Saving the configuration to a FireboxDistributing the software and configuration files Select Network = Remote User Debugging Remote User VPN Pptp Configuring debugging optionsDebugging Mobile User VPN Preparing a Host for Remote User VPN Preparing the client computers Click the Identification tab Remote host operating systemWindows 95/98 platform preparation Windows NT platform preparation Installing Client for Microsoft NetworksInstalling Dial-Up Adapter #2 VPN Support Adding a domain name to a Windows NT workstation Setting up Ruvpn for WindowsClick Dial Out Only. Click Continue Select Computer Browser Initial Connection window that appears, click Yes Configuring the remote host for Ruvpn with PptpInstalling a VPN adapter on Windows 95/98 Click Obtain an IP Address Automatically. Click OK Starting Remote User Pptp Using Remote User PptpInstalling a VPN adapter on Windows NT Double-click the Ruvpn connection Enter the remote client username and passwordRunning Remote User Pptp Click Connect Configuring debugging options 148 Index 150 User Guide 151 152 User Guide 153 154 User Guide 155 156 User Guide 157 158 User Guide 159 160