ServerBuddies Support Blog

Exim exiqgrep utility

Some Examples

For getting the message id of mails in the queue in which the receiving domain is yahoo.com

in which display option is i and selection criteria is r

For getting the message id of frozen messages

Try and test with other options you can handle the exim mail queue easily with this utility

Configure exim to listen on additional ports

Exim is a popular Message Transfer Agent (MTA) used on Unix systems. By default Exim will be listening on port 25. To make Exim listening on other additional port, say 26, add the following line to /etc/exim.conf.

After this restart Exim using the following commands.

This will make Exim to listen on ports 25 as well as 26. Make sure you open the port 26 in the server firewall.

Horde login error

If you are getting Horde login error in Cpanel like :

Then try this Cpanel script :

The above script will reset all the quotas for the Cpanel* users.

Mail Error message: Error 550 The recipient cannot be verified

On servers running cPanel, some times it is found that mail sent to valid users is bounced back by the mail server.

The bounce back messages will be similar to the following.

If the email account does indeed exist, then it is need to run the following commands to correct the issue.

Also check the /etc/localdomains file and verify that the domain name is present. Also verify that the DNS line in the /var/cpanel/user/username contains the domain as well.

Pgsql query failed

If you are getting the error as follows.

Resolution

1. Open the pgsql configuration file.

2. Save the file and restart pgsql.