SMTV-761 — Checked domain SPF definition incorrect
SPF definition contains a mechanism with incorrectly defined IP4/IP6 CIDR length.
The smtp-proxy is configured to verify client identity according to the Sender Policy Framework (white-listing) of domain it declares to server for. During this verification, an error in DNS data processing has occurred. The name of domain having errorneous SPF data will be shown in following SMTV-759 error message.
The verification result used in DELIVERY-ACL searching will be PermError.