VMS Help DCE_SECURITY, Admin Intro, rgy_edit, key_management_commands, ktlist  *Conan The Librarian (sorry for the slow response - running on an old VAX)

   ktl[ist] [-p principal_name] [-f keyfile]

   Displays principal names and password version numbers in the local
   keytab file.

   The -p option specifies the name of the server or machine principal
   for which you are displaying passwords.

   The -f option specifies the name of the server keytab file on the
   local node for which you want to display entries. If you do not
   specify a keytab file name, dce$local:[krb5]v5srvtab.; is used.