00:00:00:00:00:00 secret passphrase 02:00:00:00:00:00 very secret 00:11:22:33:44:55 another passphrase 00:22:33:44:55:66 0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef 00:00:00:00:00:00 another passphrase for all STAs
