Quarantining messages where analysis does not complete

If lexical rule processing does not complete for a message, you can specify that it is quarantined immediately. This might occur if you have set up a large amount of lexical rules and regular expressions.

If you choose to quarantine a message of this type, you can examine it in the Message Center by searching for messages labeled Lexical Rule, with the sub-reason Analysis Failure. For more information, see Message Center.

You can select different settings for inbound and outbound messages.

Steps

  1. On the Content Filter tab, click Edit under either Inbound or Outbound.
  2. Check the Quarantine message if content analysis does not complete box. If the box is not checked, any messages with incomplete lexical rule analysis are allowed through for further processing.
  3. Click Submit.