Package: cyrus-clients

"cyrus-clients" package binaries on Debian:

/usr/bin/imtest /usr/bin/lmtptest /usr/bin/mupdatetest /usr/bin/nntptest /usr/bin/pop3test /usr/bin/sivtest /usr/bin/smtptest /usr/bin/synctest

You may install this package on Debian with apt-get install cyrus-clients