3Com Switch 8800 Family Firewall Module Configuration and Command Reference Guide

Configuring E-mail Filtering 143
this kind of files to add or delete E-mail attachment names in it, or even clear all
the E-mail attachment names.
Perform the following configuration in system view.
Saving/Loading an E-mail attachment filtering file
After configuring the E-mail attachment names, you can save them to an E-mail
attachment filtering file for later use. You must load an E-mail attachment filtering
file first to configure or modify items in it.
Perform the following configuration in system view.
You must load the E-mail attachment filtering file for items in it to take effect, that
is, for E-mails that match these items to be filtered.
Displaying and
Debugging E-mail
Filtering
Use the commands listed in Table 148 to display information about E-mail filtering
and enable/disable debugging E-mail filtering.
Execute the display command in any view, and execute the debugging and
reset commands in user view.
Tab le 146 Configure an attachment name for E-mail attachment filtering
Operation Command
Add an E-mail attachment name firewall smtp-filter attach add filename
Delete an E-mail attachment name firewall smtp -filter attach delete filename
Clear all E-mail attachment names firewall smtp -filter attach clear
Tab le 147 Save/Load an E-mail attachment filtering file
Operation Command
Save/Load an E-mail attachment filtering file
firewall smtp-filter attach { save-file |
load-file } file-name
Unload the current E-mail attachment filtering
file
undo firewall smtp-filter attach load-file
Tab le 148 Display and Debug E-mail filtering
Operation Command
Display information about E-mail filtering
display firewall smtp-filter { all | rcptto |
subject | content | attach } item { string | all } }
Enable debugging E-mail filtering debugging firewall smtp-filter
Disable debugging E-mail filtering undo debugging firewall smtp-filter
Clear statistics on E-mail filtering
reset firewall smtp-filter counter [ rcptto |
subject | content | attach ]