If you decide to no longer travel either because your original flight was canceled or you are delayed two hours or more, you can receive a refund to your original form of payment. Other optional services such as checked baggage and Economy PlusÂ® can also be refunded, but ticketing fees (such as those for making a reservation in person) are not.
WEP Key Passphrase. A wireless network key is an encryption key for that prevents unauthorized users from accessing a specific wireless network. The user creates wireless network keys, which either a wireless router or a computer that is connected to that wireless router can manage.
The WEP concept of passphrase is introduced so that you do not have to enter complicated strings for keys by hand. The passphrase you enter is converted into complicated keys. Choose passphrases with the same care you would important passwords. 1  With 128-bit encryption, you need to enter a passphrase to generate each key. 2  All four keys must be specified, because WEP switches between them to make your traffic more difficult to break.