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Oct
26
revised How to prevent delays associated with IPv6 AAAA records?
It's a routing issue more than a DNS resolution issue
Oct
25
comment How to prevent delays associated with IPv6 AAAA records?
@joeqwerty The servers and users are on separate subnets, but everything is one big site. We aren't using split-brain DNS, so there is no concept of "internal DNS".
Oct
25
revised
added 299 characters in body
Oct
25
revised
added 55 characters in body
Oct
25
wiki
Oct
25
wiki
Oct
25
suggested suggested edit on
Oct
25
suggested suggested edit on
Oct
25
asked How to prevent delays associated with IPv6 AAAA records?
Oct
18
awarded  Yearling
Oct
11
awarded  Popular Question
Oct
11
answered PowerShell Script to find AD users with adminCount > 0
Sep
12
revised What could cause Mailman to drop messages after moderator approval?
Actually config dir should be shared not local
Sep
4
revised What could cause Mailman to drop messages after moderator approval?
Added guidance from Mark Sapiro on this issue
Aug
26
comment Pass same parameter value to multiple classes using Puppet Hiera
I think Hiera supports YAML anchors and references.
Aug
26
accepted Using Mailman, how to unshunt message back into hold queue for moderation?
Aug
25
accepted What could cause Mailman to drop messages after moderator approval?
Aug
25
comment Change the default IP address of a CentOS 6 dedicated server
Find a non-live server to learn on first. You can get a temporary machine from a cloud provider for mere cents on the hour. That's way cheaper than hosing your production box.
Aug
24
answered Using Mailman, how to unshunt message back into hold queue for moderation?
Aug
24
asked Using Mailman, how to unshunt message back into hold queue for moderation?