Blacklist

If a user or IP address is untrustworthy, you can manually add the user or IP address to the blacklist. The FW then discards all packets from or to the user or IP address.

Overview of Blacklist: The blacklist is a typical measure for security defense. The FW discards all packets that match the blacklist. The blacklist is more effective in filtering packets from or to specific users or IP addresses when compared with security policies.

Limitations and Precautions for Blacklist

Configuring the Blacklist Using the Web UI: This section describes how to configure the blacklist using the web UI.

Configuring the Blacklist Using the CLI: This section describes how to add a blacklist entry using the CLI.