User Manual Part 2
Table Of Contents
- Using SmartDefense
- Using Antivirus and Antispam Filtering
- Overview
- Using VStream Antivirus
- Using VStream Antispam
- How VStream Antispam Works
- Header Marking
- Default Antispam Policy
- Enabling/Disabling VStream Antispam
- Viewing VStream Antispam Statistics
- Configuring the Content Based Antispam Engine
- Configuring the Block List Engine
- Configuring the IP Reputation Engine
- Configuring the VStream Antispam Policy
- Configuring the Safe Sender List
- Configuring VStream Antispam Advanced Settings
- Using Centralized Email Filtering
- Using Web Content Filtering
- Updating the Firmware
- Using Subscription Services
- Working With VPNs
- Overview
- Setting Up Your Safe@Office Appliance as a VPN Server
- Adding and Editing VPN Sites
- Viewing and Deleting VPN Sites
- Enabling/Disabling a VPN Site
- Logging in to a Remote Access VPN Site
- Logging Out of a Remote Access VPN Site
- Using Certificates
- Viewing VPN Tunnels
- Viewing IKE Traces for VPN Connections
- Viewing VPN Topology
- Managing Users
- Using Remote Desktop
- Controlling the Appliance via the Command Line
- Maintenance
- Viewing Firmware Status
- Upgrading Your Software Product
- Configuring a Gateway Hostname
- Configuring Syslog Logging
- Configuring HTTPS
- Configuring SNMP
- Setting the Time on the Appliance
- Using Diagnostic Tools
- Backing Up and Restoring the Safe@Office Appliance Configuration
- Using Rapid Deployment
- Resetting the Safe@Office Appliance to Defaults
- Running Diagnostics
- Rebooting the Safe@Office Appliance
- Using Network Printers
- Troubleshooting
- Specifications
- Glossary of Terms
- Index
SmartDefense Categories
436 Check Point Safe@Office User Guide
Checksum Verification
SmartDefense identifies any IP, TCP, or UDP packets with incorrect checksums. You can
configure how these packets should be handled.
Table 81: Checksum Verification Fields
In this field… Do this…
Action Specify what action to take when packets with incorrect checksums are
detected, by selecting one of the following:
• Block. Block the packets. This is the default.
• None. No action.
Track Specify whether to log packets with incorrect checksums, by selecting one of
the following:
• Log. Log the packets.
• None. Do not log the packets. This is the default.