Reputation
4,107
Top tag
Next privilege 5,000 Rep.
Approve tag wiki edits
Badges
2 9 16
Newest
 Yearling
Impact
~122k people reached

Apr
14
answered Exim4 and “550 smtp auth required” error
Apr
13
comment Exim4 and “550 smtp auth required” error
Your config restrict submission from own domain to hosts been authorized. That behaviour is mimic to the SPF, but w/o some portion of config no further analisys can be done.
Apr
11
comment Port decisions for email setup in 2016 (Ubuntu)
465 shouldn't be forgotten because lot of providers still block any connections to the 25 port but allow historically well-known 465 while 587 is blocked as "unknown" service.
Feb
26
answered Reject emails from specific address on exim
Feb
15
awarded  Yearling
Feb
11
comment Dovecot: “Failed to write to main log (No space left on device)”
You have to restart your services one by one and check whether the space will be released after some service being restarted.
Feb
10
comment Very strange file size (more than 600 PB) on a small filesystem
Google "sparse file" for details.
Feb
10
answered Dovecot: “Failed to write to main log (No space left on device)”
Feb
5
revised Exporting privileges from Mysql - Something is missing
added 3 characters in body
Feb
5
comment Exporting privileges from Mysql - Something is missing
Use code sample instead of quote for proper markup
Feb
5
reviewed Approve Where does exim store mail? (or, where did my email go?)
Feb
4
answered Hide server IP from received-header (STMP via sendgrid)
Feb
4
answered Dovecot quota doesn't reject incoming emails when quota is exceeded
Feb
4
answered Small queries wait for large queries to resolve MYSQL PHP on Centos 6.5
Jan
31
reviewed Approve Changing a Set-Cookie header using mod_rewrite/mod_proxy
Jan
26
comment Roundcube unable to connect to Dovecot/Postfix via IMAP
It's look like RC successfully connected via SSL to the dovecot, but no AUTH performed.
Jan
25
answered How to configure MAILSERVER so that MAIL CLIENTS can automatically find settings
Jan
19
reviewed Approve Simple webcam server
Jan
19
reviewed Approve How to change the name and description of an AWS EC2 security group?
Jan
18
comment MariaDB query cache not being used with prepared statements
Have you read all the chapter 8.10.3.1 of mysql manual?