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Cisco Bug: CSCvv25486 - Increase CEF Log Limitation from 1023 in duser field

Last Modified

Aug 08, 2020

Products (1)

  • Cisco Email Security Appliance

Known Affected Releases


Description (partial)

CEF format allows the length of duser field maximum to 1023 and anything beyond that length is truncated. Thus, when the number of recipients is more in the message or the duser field length goes beyond 1023 then truncation is expected.

When an e-mail is received with a number of large number of recipients the Consolidated Event Logs is truncated to 1023 bytes and a full log is not seen on the other side.
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