Intrusion Defense Firewall 1.2 User's Guide - Trend Micro? Online ...

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Client Plug-in Deactivate Required: The Client Plug-in is installed and listening, but has already been activated by another Server Plug-in. To be activated by this Server Plug-in, the Client Plug-in must be deactivated locally on the Computer. After a successful activation the Client Plug-in state will change to "Online". If the activation failed the Computer status will display "Client Plug-in Activation Failed" with the reason for the failure in brackets. Click this link to display the system event for more details on the reason for the activation failure. Check the Status of a Computer This command simply checks the status of a Computer without performing a scan or activation attempt. Deactivate the Client Plug-in on a Computer You may want to transfer control of a Computer/Client Plug-in from one IDF Server Plug-in installation to another. If so, the Client Plug-in has to be deactivated and then activated again by the new Server Plugin. Deactivating the Client Plug-in can be done locally on the Computer through the Client Plug-in UI or from the Server Plug-in currently managing the Client Plug-in. (A Computer does not have to reachable in order to be deactivated. If an unreachable deactivated Computer becomes reachable again, it will simply appear as a "New (Unknown)" Computer in the Computers List.) Update the Client Plug-in on a Computer Updating the Client Plug-in on a Computer deploys any configuration changes you have made for that Computer from the Server Plug-in to the Client Plug-in. Updates occur automatically at every heartbeat, but if you wish to apply your changes immediately, you can use this option. The Update Now button can be used to override the Computer access schedule or to force the Server Plug-in to retry an update if the previous attempt failed. Note that the automatic updates actually occur immediately if the communications are not Client Plug-in initiated, and they occur on the next heartbeat if Client Plug-in initiated. Get Events from Computer(s) Override the normal event retrieval schedule (usually every heartbeat) and retrieve the Event logs from the Computer(a) now. Clear Warnings/Errors This command will clear any warnings or errors generated for a Computer whose Client Plug-in has been reset locally or has simply been removed from the network before a User has had a chance to deactivate or delete the Computer from the Computers List. Lock a Client Plug-in You can lock a Computer if you are going to perform some maintenance on it and don't want to trigger a series of alerts on the Server Plug-in. © Copyright 2010 Trend Micro Inc. www.trendmicro.com All rights reserved. - 16 -
The Computer's status will be displayed as "locked" while in this state and the Server Plug-in will not communicate with the Client Plug-in or trigger any Computer/Client Plug-in related alerts. Existing Computer alerts are not affected. If a Computer update is in progress it will be allowed to complete normally. Note that the Client Plug-in is not told that the Computer is in a locked state. If communication between the Client Plug-in and the Server Plug-in has been set to "Client Plug-in Initiated" or "Bi-directional", it may generate an event which it will report when it finally contacts the Server Plug-in again. Unlock a Client Plug-in Unlock a locked Computer. (See above.) Cancel any Currently Executing Port Scans If you have initiated a set of port scans to a large number of Computers and/or over a large range of ports and the scan is taking too long, use this option to cancel the scans. Clear Recommendations Clear Rule recommendations resulting from a Recommendation Scan on this Computer. This will also remove the Computer from those listed in an Alert produced as a result of a Recommendation Scan. Note that this action will not un-assign any rules that were assigned because of past recommendations. Assign Computer Asset Value A Computer Asset Value is a (customizable) rating system used to assign value to Computers. Each grade in the rating system has a value between 1 and 100. This value gets multiplied by the severity value of a rule to allow you to rank Firewall and DPI Rule Events. To configure Ranking, go to System > System Settings > Ranking. View System Events Associated with a Computer Examine system and administrative events (that is, non security-related events) associated with a particular Computer. View Firewall Events Associated with a Computer Examine the latest Firewall Events uploaded from the Client Plug-in on this Computer. View DPI Events Associated with a Computer Examine the latest DPI Events uploaded from the Client Plug-in on this Computer. © Copyright 2010 Trend Micro Inc. www.trendmicro.com All rights reserved. - 17 -
Page 1 and 2: Intrusion Defense Firewall 1.2 for
Page 3 and 4: Table Of Contents Introduction ....
Page 5 and 6: Introduction © Copyright 2010 Tren
Page 7 and 8: DPI (Deep Packet Inspection) Rules
Page 9 and 10: Server Plug-in Interface © Copyrig
Page 11 and 12: Task Pane Clicking an element in th
Page 13 and 14: Shortcut Menus Many of the IDF Serv
Page 15 and 16: Click Add/Remove Widgets... at the
Page 17 and 18: Reports IDF Server Plug-in produces
Page 19: Note that if you apply other settin
Page 23 and 24: Computer Details The Computer's Det
Page 25 and 26: Alerts Alerts are displayed the sam
Page 27 and 28: Security Profiles Security Profiles
Page 29 and 30: Firewall (Events, Rules, and Statef
Page 31 and 32: Firewall The information box will t
Page 33 and 34: Interface: The MAC address of the i
Page 35 and 36: Firewall Rules Firewall Rules exami
Page 37 and 38: Options Alert Select whether or not
Page 39 and 40: TCP The Firewall Rule engine, by de
Page 41 and 42: The ICMP (pseudo-)stateful mechanis
Page 43 and 44: DPI Events By default, the IDF Serv
Page 45 and 46: DPI Rules Whereas Firewall Rules an
Page 47 and 48: you which rule on which Computer(s)
Page 49 and 50: Components IP Lists Reusable lists
Page 51 and 52: MAC Lists Use the MAC Lists section
Page 53 and 54: Contexts Contexts are a powerful wa
Page 55 and 56: Schedules Schedules are used by var
Page 57 and 58: System Events The System Event log
Page 59 and 60: System Settings The System > System
Page 61 and 62: example, your network has no DNS an
Page 63 and 64: Firewall and DPI Network Engine Mod
Page 65 and 66: ESTABLISHED Timeout: How long to st
Page 67 and 68: Interface Isolation Interface Isola
Page 69 and 70: Analysis The Analysis screen allows
Page 71 and 72:
Notifications Alert Notification (f
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System Alert Configuration View Ale
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Backup Perform regular database bac
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Updates Security Updates Security U
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How To... Customize the Dashboard H
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Configure Alerts There are just ove
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3. In the "Direction of IDF Server
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Set Up Email Alerts IDF Server Plug
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3. Start the " Intrusion Defense Fi
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Configure Logging By default, IDF S
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Configure Port Scan Settings The ID
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click it to view its Details window
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Interface Information IP Informatio
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System Event Log Format System Even
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Backup and Restore IDF Intrusion De
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CALL sqlcmd -S localhost\IDF -E -v
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Upgrade the Server Plug-in The Offi
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Manually Uninstall a Client Plug-in
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#Wed Jun 11 16:19:19 EDT 2008 datab
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Migrate a Single Managed Computer t
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counter3s counter3ports counter3ips
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Reference © Copyright 2010 Trend M
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managed Computer and the wizard wou
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The Inherit checkbox determines whe
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4. In the Properties window, click
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8. The final step in the Firewall s
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Click OK when you're done. Apply th
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Firewall IP Activity (Prevented) Fi
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The FORCE ALLOW rule can be placed
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1. First enable stateful inspection
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Tap Mode IPv6 Packet Max Incoming C
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3602 Windows Service Error 3603 Fil
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Creating and Applying New Firewall
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Creating Custom DPI Rules Trend Mic
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Memory Allocation Error Out Of Orde
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Firewall Events CE Flags Event Note
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Inheritance and Overrides Settings
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In the Properties window for this F
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Required Ports A number of ports mu
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Firewall Rule Sequence Packets arri
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191 Alert Changed 192 Alert Ended 1
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473 DPI Rule Exported 474 DPI Rule
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726 Get Client Plug-in Events Faile
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Privacy Policy Trend Micro, Inc. is
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Intrusion Defense Firewall 1.2 User's Guide - Trend Micro? Online ...

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