Enables saving of dead.letter files when a mail is undeliverable (for example, due to bad mail hub). Note that the dead.letter files are actually saved in ~/dead.letters, and each is given a unique filename so old ones can be deleted without disturbing newer ones.
Syntax
[no] email dead-letter enable
Parameters
no
Disables saving dead.letter files.
User role
Admin, Operator, or Analyst
Command mode
Config
Supported appliances
This command is supported on the following appliances running the specified releases or later:
Email Security — Server: Before Release 7.6.0