Hi Sam. Am 10.09.2014 um 14:26 schrieb Sam Varshavchik: > I think I finally tracked down these spurious SPF failures. It's a bug > triggered by a combination of IPv6, DNS caching, a particular MX > configuration, and probably certain DNS servers only. It's not going to > fail every time, only when the domain is not already cached by the DNS > server. > > I'm going to test a small fix for this.
Thanks for your investigation. We have the following versions - courier MTA 0.71 (most recent version in gentoo linux) - BIND 9.9.5 installed on the local machine When a fix is available, we could install a courier snapshot manually to help testing. regards, Bernd
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