NETGEAR STM150EW3-100NAS Switch User Manual


 
ProSecure Web/Email Security Threat Management Appliance STM150 Reference Manual
viii
v1.1, March 2009
Testing HTTP Scanning .........................................................................................2-10
What to Do Next ...........................................................................................................2-10
Chapter 3
Performing System Management Tasks
Modifying System Settings .............................................................................................3-1
Configuring Network Settings ...................................................................................3-1
Enabling Session Limits and Timeouts ....................................................................3-3
Scanning Exclusions ................................................................................................3-4
Setting the System Time ..........................................................................................3-5
Specifying the Notification Server ............................................................................3-6
Configuring SNMP Settings .....................................................................................3-9
Supported MIB Browsers .......................................................................................3-10
Backing Up and Restoring Configurations ....................................................................3-11
Backing Up the STM150 Configuration ..................................................................3-11
To Back Up the STM150 Settings ..........................................................................3-12
Restoring A Configuration ......................................................................................3-12
To restore the STM150 settings .............................................................................3-12
Resetting to Factory Defaults ......................................................................................3-13
Restarting the STM150 .................................................................................................3-13
Enabling Remote Management ....................................................................................3-14
Administering Software Updates ..................................................................................3-15
Configuring Scheduled Updates ............................................................................3-15
To configure scheduled updates ............................................................................3-16
Performing a Manual Update .................................................................................3-16
Applying a Software Update that Requires a Reboot .............................................3-17
Administering Admin Login Timeouts and Passwords ..................................................3-18
Chapter 4
Customizing Scans
Default Scan Settings .....................................................................................................4-1
Customizing Email Scanning Settings ............................................................................4-2
End User Email Notification Settings .......................................................................4-3
Email Content Filtering .............................................................................................4-5
Protecting Against Email Spam ................................................................................4-7
Configuring Distributed Spam Analysis ..................................................................4-10
Customizing Web Scanning Settings ...........................................................................4-12