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Mail Server Support
Technical discussions with systems administrators about email servers, software, and appliances.
Microsoft Exchange
Support for Microsoft Exchange mail servers
Threads
41
Messages
104
Threads
41
Messages
104
Tens maybe Hundreds of Thousands of Exchange Servers Hacked
Apr 2, 2021
EQ Admin
IMAP Tools
IMAP migration scripts and technical support
Threads
35
Messages
153
Threads
35
Messages
153
A
SMTP Outgoing mail not sending
May 28, 2018
arytxer
Sendmail
Support for sendmail mail servers
Threads
17
Messages
30
Threads
17
Messages
30
Asp.net c# - Sending email with french characters in ToAddress
Jan 21, 2016
EQ Admin
Postfix
Support for postfix mail servers
Threads
25
Messages
74
Threads
25
Messages
74
Postfix - Virtual Alias Table Automated Population
Feb 24, 2022
postmanpat666
qmail
Support for qmail mail servers
Threads
102
Messages
271
Threads
102
Messages
271
O
Qmail does not forward emails with "=" in sender email address
May 6, 2019
Ove Halseth
Zimbra
Support for Zimbra mail servers
Threads
16
Messages
19
Threads
16
Messages
19
zimbra-core is missing
Jan 20, 2019
Latest Questions
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DMARC Wizard
Latest Questions
Jun 22, 2015
Replies
2
Views
3K
Feb 15, 2016
unlocktheinbox
DMARC
EQ Admin
Jan 31, 2012
Replies
0
Views
3K
Jan 31, 2012
EQ Admin
DKIM vs. DomainKeys
EQ Admin
May 9, 2012
Replies
0
Views
3K
May 9, 2012
EQ Admin
DKIM
Latest Questions
Feb 14, 2019
Replies
0
Views
2K
Feb 14, 2019
Latest Questions
Disabling SMTP option in CISCO PIX firewall
EQ Admin
Feb 5, 2014
Replies
0
Views
2K
Feb 5, 2014
EQ Admin
P
Developing of anti-spam filter for Exchange servers
Prgrmr
Feb 27, 2011
Replies
0
Views
3K
Feb 27, 2011
Prgrmr
P
Default configuration scores for the F5 MSM module
EQ Admin
Feb 9, 2010
Replies
0
Views
3K
Feb 9, 2010
EQ Admin
DEAD RBL's
EQ Admin
Mar 18, 2010
Replies
0
Views
3K
Mar 18, 2010
EQ Admin
cPanel/WHM: Fix for 550 Access denied - Invalid HELO name
Big Dan
Feb 14, 2014
Replies
0
Views
8K
Feb 14, 2014
Big Dan
E
cpanel email problem - 110 Can't open SMTP stream
ebykwee
Dec 19, 2008
Replies
2
Views
12K
Jan 6, 2009
ebykwee
E
courier imap time outs maximum active connections
EQ Admin
Feb 1, 2012
Replies
0
Views
5K
Feb 1, 2012
EQ Admin
A
Connect ypops with SMTP to yahoo small business account
Anshul
Feb 23, 2010
Replies
0
Views
5K
Feb 23, 2010
Anshul
A
Comcast Blacklist Removal
EQ Admin
Oct 12, 2012
Replies
0
Views
3K
Oct 12, 2012
EQ Admin
ClamAV update virus definitions
EQ Admin
Apr 1, 2012
Replies
0
Views
3K
Apr 1, 2012
EQ Admin
ClamAV false positive virus submissions
EQ Admin
Oct 6, 2010
Replies
0
Views
3K
Oct 6, 2010
EQ Admin
clamav clamav-0.98 Please install zlib and zlib-devel packages (2013)
EQ Admin
Oct 25, 2013
Replies
0
Views
3K
Oct 25, 2013
EQ Admin
ClamAV 0.95.3
EQ Admin
Nov 2, 2009
Replies
0
Views
3K
Nov 2, 2009
EQ Admin
ClamAV 0.95.2
EQ Admin
Jun 12, 2009
Replies
0
Views
3K
Jun 12, 2009
EQ Admin
Check RBL's when you buy a domain or change your IP address
EQ Admin
Feb 26, 2009
Replies
0
Views
3K
Feb 26, 2009
EQ Admin
CASA RBL
EQ Admin
Jun 20, 2014
Replies
0
Views
3K
Jun 20, 2014
EQ Admin
S
Can't send emails, hostname, ptr
servertimeout28
Sep 10, 2015
Replies
4
Views
4K
Oct 17, 2015
EQ Admin
K
cableone - google vs synacor vs my own mail server
Kram
Jun 15, 2016
Replies
3
Views
4K
Jun 15, 2016
Kram
K
Broad question about SMPT management
movingtargets
Feb 4, 2011
Replies
1
Views
3K
Feb 6, 2011
EQ Admin
D
Bounced Emails get lost
dshaynie
Feb 10, 2011
Replies
4
Views
5K
Feb 23, 2011
KevinF
T
Bounce-back email: SMTP not sending or Email Host not Receiving?
tony17112acst
Jan 27, 2017
Replies
0
Views
27K
Jan 27, 2017
tony17112acst
T
BODY: Message only has text/html MIME parts
EQ Admin
Nov 16, 2010
Replies
0
Views
23K
Nov 16, 2010
EQ Admin
P
blacklisted shared ip, mydomain
plunk
Mar 11, 2011
Replies
2
Views
4K
Mar 12, 2011
plunk
P
R
Best email servers
radha
Jun 23, 2011
Replies
1
Views
3K
Jun 24, 2011
EQ Admin
Barracuda Spam Firewall - 421 Error: too many messages in one session
EQ Admin
Feb 21, 2012
Replies
0
Views
22K
Feb 21, 2012
EQ Admin
Barracuda Rate Control
EQ Admin
Dec 16, 2008
Replies
2
Views
10K
Nov 25, 2012
EQ Admin
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