No problems found with or without encryption. With 128 Encryption Everything works the same as above just no notification of what encryption bit is used. Comes with a case. No communication problems found with or without encryption. With 128 Encryption Everything works the same as above.
Encryption key is long.
Comes with the Dell Laptops. Ethernet address is not printed on the card. No communication problems found with encryption on. The utilities are very hard to use. The card is very hard to configure.