Forums
New posts
Search forums
What's new
New posts
Latest activity
Log in
Register
What's new
Search
Search
Everywhere
Threads
This forum
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Email Forums
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
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
Prev
1
2
3
4
5
…
Go to page
Go
11
Next
First
Prev
3 of 11
Go to page
Go
Next
Last
Sort by:
Replies
Ascending
Filters
Show only:
Loading…
LASHBACK
EQ Admin
Sep 29, 2011
Replies
0
Views
2K
Sep 29, 2011
EQ Admin
SORBS-SPAM
EQ Admin
Sep 29, 2011
Replies
0
Views
4K
Sep 29, 2011
EQ Admin
DNS RHS Blacklist
EQ Admin
Nov 24, 2008
Replies
0
Views
5K
Nov 24, 2008
EQ Admin
Why is my email going to the old server IP address?
EQ Admin
Feb 12, 2009
Replies
0
Views
5K
Feb 12, 2009
EQ Admin
The Minger Email Address Verification Protocol
EQ Admin
Mar 19, 2010
Replies
0
Views
5K
Mar 19, 2010
EQ Admin
Remote host said: 550 #5.1.0 Address rejected
EQ Admin
Dec 23, 2008
Replies
0
Views
81K
Dec 23, 2008
EQ Admin
421 4.7.0 Our system has detected an unusual rate of unsolicited mail originating from your IP
EQ Admin
Apr 28, 2014
Replies
0
Views
8K
Apr 28, 2014
EQ Admin
Mail Spike RBL
EQ Admin
Jul 10, 2012
Replies
0
Views
3K
Jul 10, 2012
EQ Admin
W
Account Blocked by Hotmail.. HELP... SOS
wongkionboon
Oct 28, 2012
Replies
0
Views
2K
Oct 28, 2012
wongkionboon
W
554 5.7.1 This message has been blocked because it is from a FortiGuard - AntiSpam black IP address
EQ Admin
Mar 12, 2012
Replies
0
Views
36K
Mar 12, 2012
EQ Admin
S
Enabling html support in my mail client
superbnitin
Sep 13, 2012
Replies
0
Views
2K
Sep 13, 2012
superbnitin
S
How to view horde based webmail as a regular web site on an iPad
EQ Admin
Jan 30, 2014
Replies
0
Views
3K
Jan 30, 2014
EQ Admin
B
Mails in Mac Mail.app go straight to archive or trash
borisbastos
Jul 4, 2014
Replies
0
Views
5K
Jul 4, 2014
borisbastos
B
M
Email Management Policy
marz
Jul 12, 2012
Replies
0
Views
3K
Jul 12, 2012
marz
M
Infraware POLARIS Mobile Mailer v2.5
EQ Admin
Jan 30, 2014
Replies
0
Views
9K
Jan 30, 2014
EQ Admin
Mail Server Monitoring and Blacklist Checks
EQ Admin
Sep 26, 2008
Replies
0
Views
4K
Sep 26, 2008
EQ Admin
DMARC
EQ Admin
Jan 31, 2012
Replies
0
Views
3K
Jan 31, 2012
EQ Admin
554 Sending address not accepted due to spam filter
EQ Admin
Oct 24, 2013
Replies
0
Views
16K
Oct 24, 2013
EQ Admin
How to disable DNS_FROM_AHBL_RHSBL - RBL: Envelope sender listed in dnsbl.ahbl.org
EQ Admin
Jan 8, 2015
Replies
0
Views
13K
Jan 8, 2015
EQ Admin
courier imap time outs maximum active connections
EQ Admin
Feb 1, 2012
Replies
0
Views
5K
Feb 1, 2012
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
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
How to add mail server settings for a domain to the automatic database lookup in Thunderbird
EQ Admin
Dec 12, 2013
Replies
0
Views
3K
Dec 12, 2013
EQ Admin
What is the fast XBL (fXBL) ?
EQ Admin
May 24, 2012
Replies
0
Views
3K
May 24, 2012
EQ Admin
Schulte RBL Blacklist
EQ Admin
Feb 27, 2009
Replies
0
Views
3K
Feb 27, 2009
EQ Admin
550 5.7.1 Service unavailable - blocked using Trend Micro RBL+
EQ Admin
Dec 14, 2012
Replies
0
Views
16K
Dec 14, 2012
EQ Admin
MAAWG Messaging Anti Abuse Working Group
EQ Admin
Feb 27, 2009
Replies
0
Views
3K
Feb 27, 2009
EQ Admin
My users are not receiving emails from several senders
EQ Admin
Nov 5, 2010
Replies
0
Views
3K
Nov 5, 2010
EQ Admin
DKIM
Latest Questions
Feb 14, 2019
Replies
0
Views
2K
Feb 14, 2019
Latest Questions
Spam and Virus Mail Scrubbing Filtering Services
EQ Admin
Nov 5, 2010
Replies
0
Views
3K
Nov 5, 2010
EQ Admin
Prev
1
2
3
4
5
…
Go to page
Go
11
Next
First
Prev
3 of 11
Go to page
Go
Next
Last
You must log in or register to post here.
Forums
Email Forums
Top