LEVEL QUESTIONS
What two protocols are associated with the data link layer?
(select two)
UDP
IP
802.11
TCP
Ethernet - CORRECT ANSWER-802.11
Ethernet
Where does a router lookup the MAC address for packet
forwarding?
Routing Table
MAC address table
DHCP table
ARP table - CORRECT ANSWER-ARP table
What two statements correctly describe Cisco AAA security
model? (select two)
authentication occurs before authorization
authorization refers to network access
authentication refers to network access
authentication occurs after authorization - CORRECT
ANSWER-authentication occurs before authorization
authentication occurs after authorization
What two statements correctly describe the differences
between WPA and WPA2 wireless security? (select two)
, WPA authentication does not support RADIUS server
WPA2 utilizes a static 128-bit WEP shared key
WPA authentication is based on TKIP encryption
WPS utilizes a static WEP key
WPA authentication is baste on TKIP encryption - CORRECT
ANSWER-WPA authentication is based on TKIP encryption
WPS utilizes a static WEP key
What best represents a VLAN? (select two)
switch port
multiple subnets
broadcast domain
subnet
router - CORRECT ANSWER-broadcast domain
subnet
What is the link light status when a switch port is disabled?
(select two)
solid orange or amber
flashing green
solid green
flashing orange or amber - CORRECT ANSWER-solid green
solid orange or amber
What is the length of an IPv6 address?
64 bits
128 bits
32 bits
256 bits - CORRECT ANSWER-128 bits
What are two characteristics of Iperf? (select two)
Iperf does not support Linux computers