Which statement about upgrading a Cisco IOS device with TFTP server?
A. the operation is performed in active mode
B. the operation is performed in unencrypted format
C. the operation is performed in passive mode
D. the Cisco IOS device must be on the same LAN as the TFTP server
Answer:B
Which statement about upgrading a Cisco IOS device with TFTP server?
A. the operation is performed in active mode B. the operation is performed in unencrypted format C. the operation is performed in passive mode D. the Cisco IOS device must be on the same LAN as the TFTP server