+#
+# Kerberos (Project Athena/MIT) services
+#
+kerberos 750/udp kdc # Kerberos (server) udp
+kerberos 750/tcp kdc # Kerberos (server) tcp
+krbupdate 760/tcp kreg # Kerberos registration
+kpasswd 761/tcp kpwd # Kerberos "passwd"
+klogin 543/tcp # Kerberos rlogin
+eklogin 2105/tcp # Kerberos encrypted rlogin
+kshell 544/tcp krcmd # Kerberos remote shell