[BlueOnyx:08071] Re: OT zen.spanhaus.org blocking verizon wireless
Jeff Folk
jfolk at qzoneinc.com
Thu Aug 11 17:29:06 -05 2011
Yup... DNSBL checks come early in sendmail (before auth), delay checks takes care of that.
Jeff
Sent from my iPhone
On Aug 11, 2011, at 4:31 PM, Gerald Waugh <gwaugh at frontstreetnetworks.com> wrote:
> Gerald Waugh wrote:
>> Jeff Folk wrote:
>>> On Aug 11, 2011, at 2:07 PM, Gerald Waugh <gwaugh at frontstreetnetworks.com> wrote:
>>>
>>>> Had several clients complain that their verizon phones could not send
>>>> email through their servers.
>>>>
>>>> traced to block of myvzw.com by zen.spamhaus.org
>>>>
>>>> I had to comment out zen.spamhaus.org from sendmail.mc
>>>>
>>>> --
>>>> Gerald
>>>>
>>> Delay checks + smtp auth works for me even using zen.
>>>
>>
>> Interesting, will give it a try
>>
>
> looks like hat works, I was using smtp auth, but not delay checks
>
> --
> Gerald
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