If you are getting error "failed to retrieve directory listing" so you need to follow below steps:
Go to Edit->settings->Click on FTP->Choose Passive->Click on ok.
Go to File->Site...
Some times in cpanel server mail server server IP get blocked due to email spamming, So A question arise in our mind " How to change Outgoing mail IP in exim ? " in this case we need to change...
To check number of mails in queue you can use
exim -bpc
To check mails in mail queue you can use
sendmail -bp
To remove mails from mail queue you can use
exim -bp | awk '/^ *[0-9]+[mhd]/{print "exim...