A.enable password

B.username Cisco password encrypt

C.service password-encryption

D.enable secret

A.WPA + TKIP

B.WPA2 + AES

C.WEP

D.WPA + AES

A.It uses a 4-way handshake for authentication.

B.It uses TKIP for encryption.

C.It uses SAE for authentication.

D.It uses RC4 for encryption.

A.It is a broadcast IP address

B.The router does not support /28 mask.

C.It belongs to a private IP address range.

D.IT is a network IP address.

A.protects the VLAN database from unauthorized PC connections on the switch

B.encrypts the password exchange when a VPN tunnel is established

C.restricts unauthorized users from viewing clear-text passwords in the running configuration

D.prevents network administrators from configuring clear-text passwords