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Cisco Bug: CSCvv74756 - [ENH] Empty DMARC log line when Verification skipped in ESA version 13

Last Modified

Sep 21, 2020

Products (1)

  • Cisco Email Security Appliance

Known Affected Releases

13.0.0-392

Description (partial)

Symptom:
Empty DMARC log line when Verification skipped in ESA version 13

On ESA version 13 we can see an empty log line when DMRAC verification is skipped:

Wed Sep  9 00:25:23 2020 Info: MID 461491691 DMARC: Verification skipped (No record found for the sending domain)
Wed Sep  9 00:25:23 2020 Info: MID 461491691 DMARC:

Thu Sep  3 11:07:58 2020 Debug: MID 1186 DMARC: No From header found
Thu Sep  3 11:07:58 2020 Info: MID 1186 DMARC: Verification skipped (Sending domain could not be determined)
Thu Sep  3 11:07:58 2020 Info: MID 1186 DMARC:


This was not the case in previous versions ESA 12.5:

Mon Apr 20 09:35:33 2020 Info: MID 88776879 SPF: mailfrom identity * Pass (v=spf1) 
Mon Apr 20 09:35:33 2020 Info: MID 88776879 DKIM: pass signature verified (d=* s=mail i=@*)
Mon Apr 20 09:35:33 2020 Info: MID 88776879 DMARC: Verification skipped (Sending domain could not be determined)
Mon Apr 20 09:35:33 2020 Info: MID 88776879 SDR: Domains for which SDR is requested: reverse DNS host: *, helo: *, env-from: *, header-from: *, reply-to: Not Present

This is a request to remove this empty log line.

Conditions:
Install ESA version 13.
Enable DMARC verification on a mail flow policy.
Observe
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