SonicWALL Comprehensive Guide to SMTP Settings and Configuration

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TotalSecure Configuration Task List

Configuring Client Alerts

If you want clients on your network to receive notifications on their desktop when a HTTP file download is blocked by GAV, check the Enable Client Notification Alerts (desktop client installation is required) box. You must install the client software included on the Resource CD for your SonicWALL security appliance for the client to receive these notifications from SonicWALL GAV.

If you want to suppress the sending of e-mail messages (SMTP) to clients from SonicWALL GAV when a virus is detected in an e-mail or attachment, check the Disable SMTP Responses box.

Configuring a SonicWALL GAV Exclusion List

Any IP addresses listed in the exclusion list bypass virus scanning on their traffic.The Gateway AV Exclusion List section provides the ability to define a range of IP addresses whose traffic will be excluded from SonicWALL GAV scanning.

Caution Use caution when specifying exclusions to SonicWALL GAV protection.

To add an IP address range for exclusion, perform the following steps:

Step 1 Click the Enable Gateway AV Exclusion List checkbox to enable the exclusion list. Step 2 Click the Add button. The Add GAV Range Entry window is displayed.

Step 3 Enter the IP address range in the IP Address From and IP Address To fields, then click OK. You IP address range appears in the Gateway AV Exclusion List table. Click the edit icon in the Configure column to change an entry or click the trashcan icon to delete an entry.

Step 4 Click OK to exit the Gateway AV Config View window.

Restricting File Transfers

The restrict transfer settings listed under the Configure Gateway AV Settings button in the Gateway Anti-Virus Global Settings section, if enabled, prevent files with specific attributes from being transferred.

The restrict transfer settings include:

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Contents What is TotalSecure? IntroductionDocument Scope Every SonicWALL TotalSecure solution includes the following Benefits of TotalSecureHow Does GAV Work? SonicWALL Gateway Anti-VirusGAV Overview BenefitsSonicWALL Gateway Anti-Virus/Intrusion Prevention Features SonicWALL GAV Multi-Layered Approach Remote Site Protection Internal Network ProtectionHttp File Downloads SonicWALL GAV Architecture Server ProtectionDisabling the SonicWALL GAV/IPS Engine Protocol HandlingSmtp SonicWALL Intrusion Prevention Service IPS OverviewHow Does IPS Work? What is a Zone? SonicWALL Anti-Spyware Security Service SonicWALL Anti-SpywareSpyware Threat SonicWALL Anti-Spyware SonicWALL Content Filtering Service Premium CFS OverviewHow Does CFS Premium Work? SonicWALL Deep Packet Inspection DPI OverviewHow Does DPI Work? Deep Packet Inspection Flow Diagram SonicWALL Security Dashboard Security Dashboard Overview SonicWALL Security Dashboard What is Security Dashboard? How Does the Security Dashboard Work?Registering Your Appliance on MySonicWALL Registering Your Appliance on MySonicWALL TotalSecure Configuration Task List Registering Your SonicWALL Security ApplianceSetting Up SonicWALL GAV Protection Enabling SonicWALL GAVApplying SonicWALL GAV Protection on Interfaces Applying SonicWALL GAV Protection on Zones SonicOS Enhanced Edit ZoneViewing SonicWALL GAV Status Information Updating SonicWALL GAV Signatures Specifying Protocol FilteringEnabling Inbound Inspection Configuring Client Alerts and an Exclusion List Enabling Outbound Smtp InspectionConfiguring Client Alerts Configuring a SonicWALL GAV Exclusion ListRestricting File Transfers Viewing SonicWALL GAV Signatures Displaying SignaturesNavigating the Gateway Anti-Virus Signatures Table Enabling SonicWALL IPSEnable IPS Logging Brute-force Baseline SetupSetting Up SonicWALL Anti-Spyware Protection Enabling SonicWALL Anti-Spyware Setting Up CFS Premium GlossarySpecifying Spyware Danger Level Protection Glossary Related Documentation Solution Document Version History Version Number Date Related Documentation SonicWALL TZ 180 TotalSecure
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