1. MAC stands for ? Media access control Memory access cache Memory access control Media access cancel None 2. The length of IP address is _ ? 32 bits 128 bits 64 bits 16 bits None 3. Which memory has the shortest access times? Cache memory Primary memory None of these Secondary memory None 4. G-mail stands for Get Mail Good Mail Google mail Global mail None 5. The length of MAC address is _? 32 bits 128 bits 48 bits 64 bits None Time's up Pages: 1 2 3 4 5 6 7 8 9 10