8 05 2014

QUESTION 101
Which four parameters must be configured for local EAP-FAST on the controller? (Choose four.)

A.    authority ID
B.    authority ID Information
C.    client key
D.    PAC
E.    server key
F.    TTL for PAC
G.    monitor key
H.    NTP source

Answer: ABEF

QUESTION 102
Which type of management tasks can be completed on a Cisco WLC remotely from a wireless client?

A.    All management and configuration tasks can be performed from a wireless client except for using
debug commands.
B.    In the default configuration, no management or configuration is possible through the GUI or CLI on
the Cisco WLC.
C.    The default configuration of the Cisco WLC allows only CLI access and then only the use of show
commands, so no configuration is possible.
D.    All management and configuration tasks, except uploads from and downloads to the Cisco WLC,
are permitted.

Answer: B

QUESTION 103
When using a Cisco WLC version 7.0 with a default configuration, how is a remote management HTTPS access connection secured?

A.    The Cisco WLC uses a pre-shared key to authenticate the user, which limits the number of potential
users that can access the controller.
B.    The Cisco WLC generates its own local web administration SSL certificate and automatically applies
it to the GUI.
C.    The Cisco WLC uses a CA certificate for SSL access.
D.    The Cisco WLC uses HTTPS to secure the HTTP session via a preconfigured password that generates
a certificate for each session.

Answer: B

QUESTION 104
Which physical layer encoding technology is common to both the IEEE 802.11g and the IEEE 802.11a standards?

A.    BPSK
B.    CCK
C.    DSSS
D.    OFDM

Answer: D

QUESTION 105
Which set of commands assigns a standalone access point an IP address of 10.0.0.24 with a 27-bit subnet mask and a gateway of 10.0.0.1?

A.    config t
interface BVI1
ip address 10.0.0.24 255.255.255.192
exit
ip default-gateway 10.0.0.1
B.    config t
interface BVI1
ip address 10.0.0.24 255.255.255.224
exit
ip default-gateway 10.0.0.1
C.    config t
interface FastEthernet1
ip address 10.0.0.24 255.255.255.224
exit
ip default-gateway 10.0.0.1
D.    config t
interface Dot11Radio0
ip address 10.0.0.24 255.255.255.224
exit
ip default-gateway 10.0.0.1
E.    config t
interface FastEthernet1
ip address 10.0.0.24 255.255.255.192
exit
ip default-gateway 10.0.0.1
F.    config t
interface Dot11Radio0
ip address 10.0.0.24 255.255.255.192
exit
ip default-gateway 10.0.0.1

Answer: B

QUESTION 106
A controller-based wireless solution can avoid interference by dynamically adjusting what two access point transmission characteristics? (Choose two.)

A.    operating RF channel
B.    SSID names
C.    transmit power levels
D.    switch port parameters
E.    antenna gain

Answer: AC

QUESTION 107
The network administrator receives complaints of slow wireless network performance and performs a sniffer trace of the wireless network in preparation for migration to 802.11n. The sample capture shows frames that contains AP beacons with NonERP_Present bit set to 1 and frames with RTS/CTS.
Which two conclusions can be interpreted from these frames? (Choose two.)

A.    The network is performing slowly because 802.11n clients are already mixed with 802.11g clients.
B.    The network is performing slowly because 802.11b clients still exist in the network.
C.    The network is performing slowly because a wireless client is incorrectly configured, which results in
RF interference.
D.    Possible 802.11b wireless clients are located only in the AP cell radius where the sniffer capture was
performed.
E.    Possible 802.11b wireless clients could be located anywhere in the wireless network.

Answer: BE

QUESTION 108
How many dBm is 40 mW?

A.    10 dBm
B.    16 dBm
C.    20 dBm
D.    22 dBm
E.    40 dBm

Answer: B

QUESTION 109
If an antenna has a dBd of 8.6, what is the dBi value?

A.    6.2
B.    6.46
C.    8.6
D.    10.74
E.    12.88

Answer: D

QUESTION 110
Which calculation computes the EIRP of an antenna?

A.    EIRP = Tx power (dBm) + Antenna Gain (dBi) – Cable Loss (dB)
B.    EIRP= Cable Loss (dB)+ Antenna Gain (dBi) – Tx power (dBm)
C.    EIRP = Cable Loss (dB)+ Antenna Gain (dBi) / Tx power (dBm)
D.    EIRP = Tx power (dBm) + Antenna Gain (dBi) / Cable Loss (dB)
E.    EIRP = Antenna Gain (dBi) – Cable Loss (dB) * Tx power (dBm)
F.    EIRP = Tx power (dBm) * Antenna Gain (dBi) / Cable Loss (dB)

Answer: A

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