A Guide to Conservation Areas in Scotland. Conservation areas are areas of special architectural or historic interest, the character or appearance of which it is desirable to preserve or enhance. S.61 Planning (Listed Buildings and Conservation Areas) (Scotland) Act 1997.
The Lock button prevents other people from accessing your computer or viewing your work. It's an ideal way to protect your computer when you need to step away to the bathroom or to lunch. It's also much quicker to lock and unlock your computer for short periods than to shut it down or put it into a power-saving mode such as sleep. To lock your computer, click the Start button , and then click the Lock button . Once locked, Windows will display the Welcome screen. To unlock your computer and resume working, enter your password. For more information about creating a password, see Protect your computer with a password.
Lock-and-key is a traffic filtering security feature available for the IP protocol. For a complete description of lock-and-key commands, refer to the Lock-and-Key Commands chapter of the Cisco IOS Security Command Reference.To locate documentation of other commands that appear in this chapter, use the command reference master index or search online.poofing is a problem inherent to all access lists, and lock-and-key does not specifically address this problem. To prevent spoofing, configure encryption so that traffic from the remote host is encrypted at a secured remote router, and decrypted locally at the router interface providing lock-and-key.