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451 Temporary local problem - please try later
If you get this error message when sending a message to a domain, there are two possible solutions to this problem: Make sure your server...
 
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08 Dec, 2014
Views: 2291
My mail server is an open relay, and a lot of spam is going through
If da-popb4smtp is installed on your server, this is not the problem. As a matter of fact, it is wise to use popb4smtp function in your Mail server...
 
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08 Dec, 2014
Views: 1245
HowTo :: manage Exim Mail server
Description Command Who is having large number of emails? /usr/sbin/exim -bp | exiqsumm To check a message header /usr/sbin/exim -Mvh...
 
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08 Dec, 2014
Views: 1491
HowTo :: stop Exim from sending messages with certain extensions
SSH to the server and edit the following file, using your favorite Linux text editor such as pico or vi. Remove or add the extension of your...
 
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08 Dec, 2014
Views: 1105
socket bind() to port 25 for address (any IPv4) failed: Address already in use
If you get this error message: socket bind() to port 25 for address (any IPv4) failed: Address already in use: waiting 30s before trying again...
 
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08 Dec, 2014
Views: 1138
Duplicate email problem
If you start getting a duplicate email message, the problem might be that virtual_aliases_nostar should come before virtual_aliases. Using your...
 
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08 Dec, 2014
Views: 1103
PERM_FAILURE: SMTP Error (state 13): 550 unknown user
Make sure your files: /etc/virtual/domains and /etc/virtual/domainowners are not blank/empty. To re-build these files, follow the instructions given...
 
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08 Dec, 2014
Views: 3439
I can't login to Webmail/MS Outlook/Express
I can login with Squirrelmail (IMAP), but I can not login with webmail/Outlook (POP), how can I fix it? It is likely a permission problem, since...
 
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08 Dec, 2014
Views: 1095
HowTo :: setup webmail.domain.tld as default
To setup webmail.domain.tld, you need to add and modify the VirtualHost for Apache. This can be accomplished by adding a second VirtualHost along...
 
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08 Dec, 2014
Views: 1255
IMAP doesn't work. Can't connect to 143
1. SSH to the server and run the following command to see if imap daemon exists and is executeable: - Linux /usr/sbin/imapd The system...
 
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08 Dec, 2014
Views: 1072
HowTo :: suspend an account and keep email active
Is it possible to suspend an account and keep email active? DirecAdmin, by default, stops all activities on an account when suspended. However,...
 
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08 Dec, 2014
Views: 1234
HowTo :: setup your Mail server
To setup you Mail server properly, please make sure your: hostname must not match any domain that is being used on the system. Example, if you...
 
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08 Dec, 2014
Views: 1072
HowTo :: have the system send a warning message to users when they approach their inbox quota
SSH to the server and edit the file: /etc/exim.conf using your favorite Linux editor such as vi or pico. Find the...
 
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08 Dec, 2014
Views: 1082
HowTo :: get exim to send email from a particular IP address
If you wish to get Exim to use, let's say, a different IP address than the main IP to send email out, follow these steps. Using your favorite Linux...
 
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08 Dec, 2014
Views: 1061
HowTo :: stop Exim from including the original email in a bounce message
If you want to stop exim from including the orignal message in a bounced email, add the following directive to the top section of...
 
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08 Dec, 2014
Views: 946
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