In this example, all three Kerberos security modes have been selected. If no security mode is specified when a mount request is made, the first mode listed is used on all NFS V3 clients (in this case, krb5). Additional information can be found in "SEAM Commands" in System Administration Guide, Volume 2.
# share -F nfs -o sec=krb5:krb5i:krb5p /export/home |