Plugins

A check plugin which sends emails via SMTP and expects them to arrive in a defined POP3 email account. Using an external mail forward this…

Package of 4 plugins: check_smtp_send, check_imap_receive, check_imap_quota, and check_email_delivery. The check_email_delivery plugin uses the included plugins (or any other plugin you specify) to check on…

Nagios plugin (script) to check the status of the dovecot master process as well as the associated IMAP and POP processes.

This is a rewrite of check_bl 1.0 using asynchronous lookups and listing of RBL sites that failed to return a response.

update of Philipp Deneu plugin. Editor's Note: Plugin seems to have disappeared.

This plugin for Nagios will check whether the specified server is in any of the numerous anti-spam blocklists.

check spamassassin checks if 'spamd' runs and works correctly.

This plugin makes the checking of the queue of postfix, using the postqueue -p

check_pop3_account.pl logs into a POP3 or POP3 over SSL (POP3S) account and reports the number of messages found. It can optionally generate alerts based on…

Usage: check_mail.pl -H host -f addsender -t addrecpt -u user -p poppass -n nbrmail -w warningvalue [-v] check_mail.pl --version check_mail.pl --help

This is a check for Symantec BackupExec for Windows (v10 and v12). It checks correct execution of a specific scheduled job.

Some backup plugins.