Assessment Test
lvii
67.
What is the bit length and expression form of a MAC address?
A.
24 bits, hex
B.
48 bits, hex
C.
24 bits, binary
D.
48 bits, binary
68.
Which of the following is the valid host range for the IP address
192.168.168.188 255.255.255.192
?
A.
192.168.168.129190
B.
192.168.168.129191
C.
192.168.168.128190
D.
192.168.168.128192
69.
What type of access list uses the numbers 900999?
A.
IP standard
B.
IPX standard
C.
IP extended
D.
IPX extended
E.
PX SAP filter
70.
In a network with dozens of switches, how many root bridges would
you have?
A.
One
B.
Two
C.
Five
D.
12
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