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  • 0 posts edited
  • 5 helpful flags
  • 106 votes cast
1d
reviewed Reviewed email (Exchange) issues due to lack of RDNS
Jun
30
answered postfix what is this, check_policy_service inet:127.0.0.1
Jun
30
reviewed Reviewed postfix what is this, check_policy_service inet:127.0.0.1
May
29
answered Graylog2 log submit authentication
May
27
answered Are we drowning in package managers?
May
21
comment Unable to get Rsyslog structured data in syslog message
I do not know if rsyslog will read RFC5424 messages from a local socket. That would be the best way, otherwise try to send via UDP.
May
19
comment Some mail providers reject my mails
The server does not bounce your mail -- it rejects it.
May
19
revised Unable to get Rsyslog structured data in syslog message
mention TCP/UDP as a viable option to log RFC5424 messages
May
19
answered Unable to get Rsyslog structured data in syslog message
May
18
awarded  Custodian
May
18
reviewed Approve Locating an AWS S3 physically in a private subnet (like RDS)
May
18
answered Locating an AWS S3 physically in a private subnet (like RDS)
May
13
awarded  Yearling
May
13
answered Why is 2002:: an invalid IPv6 addresss?
May
12
reviewed Reviewed Is a VM with 2 CPUs really faster than one with 4 CPUs?
May
7
answered Apache Server Log File Issue
May
7
answered How to point www address to 2 servers depending location?
May
5
reviewed Reviewed Is there a way to send (by mail) external disks to be installed in azure?
May
5
comment Precedence/co-existence of SPF and DKIM
You cannot control other servers. I would say with DMARC "you can advise what should happen..." -- It is entirely up to the receiver whether they use DMARC at all (and read your advise) and whether they follow it.
Apr
30
reviewed Reviewed How to reduce Docker image size