Cisco 300-425 Practice Test - Questions Answers, Page 7
List of questions
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What causes the most signal attenuation, based on the wireless design tools?
cinder block wall
metal door
glass wall
office window
During a client roaming event, which device is responsible for communicating the new Layer 2 EID mapping of a wireless supplicant to the fabric domain?
WLC
BN
CP2
CP1
Multiple WLCs are implemented in a high-availability configuration in a mobility group. APs are deployed with only a primary controller assigned. By default, which mobility group member controller do the orphaned APs join in the event of a failed controller?
controller with the most available AP free license capacity
controller with the lowest percent of associated APs per license capacity
controller with the least CPU utilization over the last reporting period
controller with the least number of associated APs
Which two criteria must be considered when conducting an outdoor bridge site survey? (Choose two.)
near-far effect
weather
traffic lights
power lines
Fresnel zone
A customer has two Cisco 550B WLCs that manage all the access points in their network and provide N+1 redundancy and load balancing. The primary Cisco WLC has 60 licenses and the secondary Cisco WLC has 40. The customer wants to convert the N+1 model to an HA model and provide SSO. Configuration must be performed during a maintenance window. After performing all the configurations on both controllers, the config redundancy unit secondary command is issued on the secondary Cisco WLC and it fails. Which parameter needs to be in place to complete the configuration?
A cable in the RP port
The secondary Cisco WLC needs a minimum of 50 base licenses
The primary Cisco WLC is already set as the secondary unit.
SSO needs to be enabled
Refer to the exhibit.
A WLC SSO pair is set up. Which failure scenario causes a split-brain scenario?
RP is down.
Two distribution ports on the active WLC are down.
VSL is down.
One distribution port on the active WLC is down.
A wireless engineer is getting ready to perform a predictive site survey. The new network needs to support data and voice over wireless. Which two Cisco recommendations should be considered for the design? (Choose two.)
Set -19 dBm of separation between APs on the same channel.
Use the 5 GHz radio band due to 40 MHz bandwidth capability.
Use the 5 GHz radio band due to the 24 non-overlapping channels.
Set the cell boundary to -67 dBm.
Set the cell overlap to 15%
An engineer is designing a wireless network to support Cisco Hyperlocation. The customer indicated some How is the design adjusted?
Add additional APs to all the comers of the site.
Add more APs than indicated from the site survey spread across all areas.
Add an additional AP in the middle of the dense area.
Run the site survey using -57d Bm as a threshold.
An engineer is designing a new wireless network. The network needs to fulll the following requirements: support multimedia applications
support a high concentration of wireless clients
support data over wireless
support roaming
Which approach should be used?
use of micro cells with reduced power levels
use of macro cells with reduced power levels
coverage for cells at maximum power levels
use of macro cells with maximum power levels
An engineer is designing a high-density WLAN for a 10,000-seat auditorium. The solution must take advantage of human attenuation, as well as the aesthetics of the room. Where must the APs be placed?
on the walls
under the seats
on the ceiling
above the seating areas
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