Alaska and Hawaii have their own time zones: Alaska Standard Time (AKST) and Hawaii Standard Time (HST) respectively. Daylight Saving Time began for most of the United States at 2 a.m. on the second Sunday of March. Time reverts to standard time at 2 a.m. on the first Sunday of November. Eastern Standard Time (EST), the time zone New York is in, which is 5 hours behind Greenwich mean Time (GMT). 2  Central Standard Time (CST), the time zone Chicago is in, which is 6 hours behind Greenwich Meantime (GMT). 3  Mountain Standard Time (MST), which is 7 hours behind Greenwich Mean Time (GMT).
If the service password-encryption command is set, the encrypted form of the password you create with the enable password command is displayed when a more nvram:startup-config command is entered. You can enable or disable password encryption with the service password-encryption command.
Disable Password Authentication. Because a lot of people with SSH servers use weak passwords, many online attackers will look for an SSH server, then start guessing passwords at random. An attacker can try thousands of passwords in an hour, and guess even the strongest password given enough time.