Web Gateway 7.1.5 Product Guide - McAfee

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7 System configuration Configuring the appliance system System configuration after the initial setup System settings that can be configured after the initial setup include the following: • Network system settings — Settings for integrating the appliance system into your network You can modify the initial settings for the primary network interface of the appliance and the domain name server. You can also modify the default proxy mode of the appliance and configure settings for port forwarding and static routes. • Central Management system settings — Settings for running multiple instances of the appliance You can run the appliance as a standalone system or integrate multiple instances of the appliance in a system that you administer using Central Management methods. • Authentication system settings — Settings for authenticating users In addition to configuring authentication rules, you can configure some authentication methods also through system settings. This includes joining the appliance to Windows domains and using a Kerberos server for authenticating users. • System settings for logging and troubleshooting — Settings for logging system functions and solving problems You can configure the log file manager, forward data to an ePO server, and monitor events using an SNMP agent. You can also generate core files and enable connection tracing. • System settings for other functions — Settings for licensing, date and time, and the user interface The license system settings are used immediately after the initial setup to import a license for an appliance. Settings for date and time and the user interface can be modified later as needed. 246 McAfee Web Gateway 7.1.5 Product Guide
System settings System configuration System settings 7 This section tells you where you can configure the settings of the appliance system on the user interface and describes individual system settings. Appliances tab Use the Appliances tab to configure the settings of the appliance system. It is selected from the Configuration top-level menu. Appliances toolbar (on tab) — — Appliance toolbar (appears when an appliance name is selected, for example, mwgappl) Appliances tree — Figure 7-1 Appliances tab The main elements of the tab are: • Appliances toolbar — Options for adding and deleting appliances and updating all of them • Appliances tree — Tree structure displaying different appliances and system settings • Appliance toolbar — Options for working with a selected appliance (appears when the appliance name is selected, for example, mwgappl) • Appliance settings — System settings of the selected appliance Appliances toolbar The Appliances toolbar provides the following options: Table 7-2 Appliances toolbar Option Definition Add Opens the Add Appliance window for adding an appliance Delete Deletes a selected appliance. A window opens to let you confirm the deletion — Appliance settings Manual engine update Updates DAT files with virus signatures and other filtering information for all configured appliances McAfee Web Gateway 7.1.5 Product Guide 247
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Product Guide McAfee ® version 7.1
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Contents Preface 9 About this guide
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Contents Standard authentication .
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Contents Create an error handler .
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Preface About this guide This Produ
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Table i-2 Acronyms (continued) Acro
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1 Introduction Contents Comprehensi
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Deployment of the McAfee Web Gatewa
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Operating system Introduction Filte
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Introduction Chapters of this guide
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2 Setup and logon Contents Setting
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Setup and logon Setting up the McAf
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Installing the appliance software S
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2 Review the summary that is displa
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Import a license Setup and logon Lo
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Main elements of the user interface
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Setting up system management tools
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Setup and logon Setting up system m
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3 Proxies and caching Contents Inte
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Explicit proxy mode Proxies and cac
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Table 3-1 WCCP Services list (conti
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Proxies and caching Network modes 3
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Transparent bridge mode Proxies and
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Transparent router mode Proxies and
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Common proxy settings Proxies and c
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Proxies and caching Common proxy se
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8 Make sure the following is config
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Proxies and caching Reverse HTTPS p
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Proxies and caching Providing proxy
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Preventing data leaks Proxies and c
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Web caching Proxies and caching Web
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Bypass lists for web caching Proxie
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Verify the enabling of the web cach
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4 Rules and rule sets Contents Filt
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Rules and rule sets Filtering contr
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Modules for delivering filtering in
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Rules on the user interface On the
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Property of a URL Property — URL.
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About rule sets Rules and rule sets
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Rules and rule sets About rule sets
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Table 4-4 Rule set library Rule set
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The Rule Sets toolbar provides the
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Add name, comment, and enabling Com
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Add as many parameters as needed. A
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3 Select Event. The Add Event windo
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Adding the action 9 Select Action.
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Rules and rule sets Rule configurat
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Add a new rule set You can also cre
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List maintenance Rules and rule set
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Add a list Complete the following p
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Action and engine settings Rules an
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Access restrictions Rules and rule
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5 Filtering users Authentication an
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Authentication and access managemen
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Module for authenticating users Aut
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LDAP Settings specifying the LDAP m
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Novell eDirectory Settings specifyi
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Kerberos Settings specifying the Ke
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Table 5-8 Certificate Authorities l
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Administrator accounts Authenticati
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6 Web filtering Contents Filtering
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Virus and malware filtering Web fil
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Web filtering Virus and malware fil
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Whitelists for virus and malware fi
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Module for virus and malware filter
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URL filtering Web filtering URL fil
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Web filtering URL filtering 6 The B
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Modify a filtering rule to block un
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Web filtering URL filtering 6 Add a
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Page 209 and 210: Web filtering HTML filtering 6 Embe
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Page 215 and 216: Global whitelists Web filtering Glo
Page 217 and 218: Web filtering SSL scanning 6 Handle
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Page 221 and 222: Web filtering SSL scanning 6 Verify
Page 223 and 224: Modules for SSL scanning Web filter
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Page 235 and 236: Web filtering Supporting functions
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Page 265 and 266: Scheduled job settings This section
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Page 269 and 270: 8 Monitoring Contents Monitoring th
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Page 275 and 276: Table 8-4 Overview of charts and ta
Page 277 and 278: Logging Monitoring Logging 8 Applia
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Performance measurement Monitoring
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Monitoring Performance measurement
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Transferring data to an ePO server
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Event monitoring with SNMP Monitori
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Error handling Table 8-7 Trap Sinks
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Rule sets for error handling Monito
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The rule set contains the following
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Monitoring Error handling 8 Handle
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Monitoring Error handling 8 Block o
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9 Troubleshooting Contents Troubles
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Enable the creation of connection t
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List of actions Appendix: Configura
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Table A-2 List of error IDs (contin
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Table A-3 List of events (continued
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Table A-3 List of events (continued
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List of incident IDs Appendix: Conf
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Table A-4 List of incident IDs (con
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Table A-5 List of properties (conti
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Wildcard expressions Appendix: Conf
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Table A-6 List of important special
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Table A-7 List of important special
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Index A access restrictions 117 act
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I ICAP server, see proxies ICQ, see
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SNMP monitoring 303 SSL scanning Ce
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700-3299A00
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Web Gateway 7.1.5 Product Guide - McAfee

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