Information Technology Reference
In-Depth Information
30.
What are the three nonoverlapping channels of IEEE 802.11b/g?
a.
Channels A, D, and G
b.
Channels 1, 6, and 11
c.
Channels 3, 8, and 11
d.
Channels A, E, and G
31.
Which of the following statements is true?
a.
IEEE 802.11g is backward compatible with 802.11b; 802.11a is not compatible
with 802.11b.
b.
IEEE 802.11a is backward compatible with 802.11b; 802.11g is not compatible
with 802.11b.
c.
IEEE 802.11b is backward compatible with 802.11a; 802.11g is not compatible
with 802.11b.
d.
IEEE 802.11n is backward compatible with 802.11a and 802.11g.
32.
What is necessary when you use H-LEAP for authentication?
a.
WLC
b.
WC S
c.
RADIUS server
d.
LWA P
33.
A LWAP is added to a network. What sequence accurately reflects the process it will
use to associate with the WLAN controller?
a.
First master, secondary, tertiary, greatest AP capacity
b.
Primary, secondary, tertiary, greatest AP capacity, master
c.
Primary, secondary, tertiary, master, greatest AP capacity
d.
Greatest AP capacity, primary, secondary, master
34.
An LWAP is added to a network that is in a separate IP subnet from the WLAN con-
troller. OTAP has not been enabled. Which two methods can be used by the LWAP to
find the WLAN controller?
a.
DHCP
b.
Primary, secondary, tertiary, greatest AP capacity, master
c.
Primary, secondary, tertiary, master, greatest AP capacity
d.
Greatest AP capacity, primary, secondary, master
e.
DNS
f.
Local subnet broadcast
