On 03/22/2018 01:14 PM, Jayson Smith wrote: > ... My host > supports IPV6 but I'm not using it for mail.
As in you have "inet_protocols = ipv4" in your postfix config (or the equivalent for your MTA)? Otherwise it's not quite up to you. -- Dimitri Maziuk Programmer/sysadmin BioMagResBank, UW-Madison -- http://www.bmrb.wisc.edu
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