Am 20.06.2015 um 17:49 schrieb Jered Floyd:
Harald,no you don't understand how a Barracuda appliance works emailreg.org is a whitelist like the ones spamassassin is using in case of a barracuda appliance it overrides the RBLIt's a whitelist that appears to be based solely on paying Barracuda a fee. That doesn't sound like a valid whitelist protocol!
most whitelists are based on fee
Has anyone else here run into this? Is there a way out other than bribing Barracuda to not block my mail?tell your customers don't send spamI'm pretty sure none of my users are sending spam. I'm not on any other RBLs, and I haven't seen recent unusual mail volume.
you need to hit only *once* a honeypot
Regardless, with other RBLs there is typically some information on the triggering criteria. That does not appear to be the case here. BRBL seems to be a pay-to-play whitelist with arbitrary and opaque "poor reputation" categorization.
no it is not, we used a barracuda appliance for nearly a decade and there where zero complaints because the RBL, the unwhitelistable URIBL auf barracuda is much more problematic
listing happens the same way as for other RBLS: * hit a honeypot * user complaintsthere is a outlook plugin where you can flag every mail as ham or spam and if a few RCPTs flag mails of your customers as spam, well you got listed
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