单项选择题
A.Blowfish B.AES C.PGP D.3DES
10GBase-T is backward compatible with which of the foll...
多项选择题10GBase-T is backward compatible with which of the following? (Select TWO).（）
A. 10GBase-SW B. 100Base-FX C. 10GBase-LW D. 100Base-T E. 10Base-T
A technician is looking for an emergency connection sol...
A technician is looking for an emergency connection solution not reliant on local data or power services. Which of the following should the technician implement?（）
A.Satellite B.ADSL C.ISDN D.OC-3
All of the following will interfere with a 2.4GHz wirel...
单项选择题All of the following will interfere with a 2.4GHz wireless phone EXCEPT:（）
A.Bluetooth. B.802.11a. C.802.11b. D.802.11g.
