Cisco Bug: CSCzv60345 - Sender verification not honoring dnshostpref
Jun 16, 2017
- Cisco Email Security Appliance
Known Affected Releases
7.6.0-352 7.6.2-000 7.8.0-000 8.0.0-000
Symptom: Sender rejected during Sender Verification. Shows up in mail logs file as following: Tue Jul 3 17:14:09 2012 Info: ICID 10 Address: <firstname.lastname@example.org>sender rejected, envelope sender domain could not be resolved Conditions: Envelope Sender DNS Verification enabled. IPv6 address configured on one of the interfaces.
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Bug Details Include
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