With this command you can check the validity period of your generated certificates (apache, postfix, dovecot, cyrus, etc ). Example: Encrypted certificate Content of the certificate decrypted:
Archive for the ‘email’ Category
Check the validity of your ssl certificates
Posted: 27th May 2010 by BritishSongWriter in apache, bash, cyrus, dovecot, postfix0
Motto : I hate the DOTS !!! Cyrus 2 Dovecot Migration In our organization, we have an internal application using a mysql database structure. We also have some linux boxes with squid and postfix/cyrus MTA/POP-IMAP-MDA using their own databases. So, you can imagine the mess caused by these applications having separate ways to store the [...]
I have written two articles on how you can force email queue delivery on Qmail and Exim. The following command will attempt to deliver all the messages in the queue on a Postfix MTA : The -v switch is for verbosity and the -f switch means 'force queue delivery'.