Manage Incoming Email Blocklist (WebUI Method)
- Go to Tools & Utilities ➜ Spam AutoShield Tools.
- Open Block / Unblock Incoming Spam Email.
- Enter the sender email address.
- Click Block Email to stop future messages or Unblock Email to remove it from the blocklist.
Use this when a single mailbox is abusing your users, without affecting legitimate senders on the same domain.
Command Line (CLI) Method
- SSH into the server.
- Block:
cpfence --add-spam-autoshield-email [email protected] - Unblock:
cpfence --del-spam-autoshield-email [email protected]
Combine with domain or ASN blocks if the sender changes addresses frequently.
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