Refer to the exhibit. Which two statements about Cisco Prime Infrastructure are true? (Choose two.)

It presents the recommended number of APs for the selected coverage area based on the selections made.

It shows the planning mode feature in Cisco Prime Infrastructure.

It presents the recommended number of APs for the selected coverage area based on the selections made.

Planning mode requires a special license in Cisco Prime Infrastructure.

It shows the map editor feature in Cisco Prime Infrastructure.

Controllers must be synchronized with Cisco Prime Infrastructure for planning mode to work.

It shows the planning mode feature in Cisco Prime Infrastructure.

A customer has noticed that Client Band Select is enabled and no clients are utilizing the 5 GHz band. Which three parameters must be met to ensure that wireless clients use the 5 GHz band? (Choose three.)

Ensure that the UNII-2 extended channels are enabled on the 802.11a radios.

Ensure that the client is dual-band capable.

Ensure that the WLAN has 802.11a enabled.

Ensure that channel bonding is enabled on the WLAN.

Ensure that the co-channel interference has not exceeded -85 dBm.

Ensure that the UNII-2 extended channels are enabled on the 802.11a radios.

Ensure that the client is receiving RSSI above the minimum band select RSSIthreshold.

Ensure that the client is dual-band capable.

Ensure that the WLAN has 802.11a enabled.

How are mobility groups created, excluding mobility anchors?

If WLCs with HA SSO are deployed, each WLC in the WLC HA pair is considered separately as a mobility peer.

The WLGs do not have to be of the same model or type to be a member of a mobility group, however each member should be running different software versions.

A mobility group does not require ell WLCs in the group lo use the same virtual IP address.

Each WLC must use the same mobility domain name and be defined as a peer in each other' s static mobility members list.

If WLCs with HA SSO are deployed, each WLC in the WLC HA pair is considered separately as a mobility peer.

How should the concept of mobility domains and mobility groups be explained to a customer?

if WLCs are in same mobility domain, they communicate with each other. Mobility groups constrain the distribution of security context of a client and also constrain AP fail-over between controllers.

WLCs do not need to be in the same mobility domain to communicate with each other Mobility groups constrain the distribution of security context of a client and also constrain AP fail-over between controllers.

A mobility group does not constrain the distribution of security context of a client and also does not constrain AP fail-over between controllers when the WLCs are in the same mobility domain.

if WLCs are in same mobility domain, they communicate with each other. Mobility groups constrain the distribution of security context of a client and also constrain AP fail-over between controllers.

If WLCs are in the same mobility domain, they communicate with each other but. if an anchor WLC present, it must: be in the same mobility domain for communication to be possible.

A medium-sized hospitality company with 50 hotels needs to upgrade the existing WLAN in each hotel to 802.11n. During the site surveys for each hotel, what needs to be taken into consideration when determining the locations for each AP?

Selecting AP locations where power is already available.

Selecting locations that are easily accessed so maintenance and upgrades can be performed quickly.

Selecting AP locations where power is already available.

Selecting APs that can be hidden in ceiling panels to provide a secure and clean aesthetic look.

Selecting locations that make visual assessment of the AP operation easy.

A wireless engineer is performing a post verification of a wireless network. Which two metrics does the engineer verify to ensure that the wireless network can support voice services? (Choose two.)

The client device must have at least an -67 dBm RSSI.

The rate of retransmitted packets must be 15 percent or below.

The coverage area must have a noise floor that does not exceed -87 dBm.

The client device must have at least an -67 dBm RSSI.

The rate of retransmitted packets must be 15 percent or below.

The rate of retransmitted packets must be 20 percent or below.

The client device must have at least an -65 dBm RSSI.

A company has 10 access point licenses available on their backup Cisco WLC and their primary Cisco WLC is at full capacity, 5 access points are set to high failover priority and 7 access points are set to critical failover priority. During a failure, not all critical access points failed over to the backup Cisco WLC. Which configuration is the cause of this issue?

network ap-priority is set to disable.

The high priority access point is oversubscribed.

network ap-priority is set to enable.

The critical priority access point count is oversubscribed.

network ap-priority is set to disable.

Which UDP port numbers are used for exchange mobility packets in an AireOS wireless deployment?

UDP 16666 for control plane, EoIP (IP protocol 97) for data plane

UDP 16668 for control plane, UDP 16667 for data plane

UDP 16667 for control plane, UDP 16666 for data plane

UDP 16666 for control plane, UDP 16667 for data plane

A customer asks an engineer to explain the concept of mobility domains and mobility groups. Which statement does the engineer respond with?

If WLCs are in the same mobility domain, they communicate with each other. Mobility groups constrain the distribution of security context of a client and also constrain AP fail-over between controllers.

A mobility group does not constrain the distribution of security context of a client and also does not constrain AP fail-over between controllers when the WLC are in the same mobility domain.

If WLCs are in the same mobility domain, they communicate with each other but, if an anchor WLC is present it must be in the same mobility domain for communication to be possible.

If WLCs are in the same mobility domain, they communicate with each other. Mobility groups constrain the distribution of security context of a client and also constrain AP fail-over between controllers.

WLCs do not need to be in the same mobility domain to communicate with each other. Mobility groups constrain the distribution of security context of a client and also constrain AP fail-over between controllers.

A network administrator of a global organization is collapsing all controllers to a single cluster located in central Europe. Which concern must addressed?

Some channels may not be available consistently across the organization.

Different RF policies per office are not available in this configuration.

Syslog must be configured to the time-zone of the NMS platform.

Centralized controllers cannot uniformly authenticate global users.

A high-density wireless network is designed. Which Cisco WLC configuration setting must be incorporated in the design to encourage clients to use the 5 GHz spectrum?

Cisco Centralized Key Management

A network engineer is preparing for an office site survey with a height of 2.5 meters. Which three components are recommended to complete the survey? (Choose three.)

Use a battery pack to power APs

Use a drawing of the office space to draw AP and client placements.

Use APs with built-in antennas.

Use a battery pack to power APs

Use a drawing of the office space to draw AP and client placements.

Use DoS attack on APs while measuring the throughput.

Use APs with directional antennas.

Use APs with external antennas.

Use APs with built-in antennas.

A wireless engineer must optimize RF performance for multiple buildings with multiple types of construction and user density. Which two actions must be taken? (Choose two.)

Configure AP groups for each area type.

Configure RF profiles for each area type.

Configure Flexconnect groups for each building.

Configure WMM profiles for each building.

Configure AP groups for each area type.

Configure RF profiles for each area type.

Which two considerations must a network engineer have when planning for voice over wireless roaming? (Choose two.)

Full reauthentication introduces gaps in a voice conversation.

Roaming with only 802.1x authentication requires full reauthentication.

Full reauthentication introduces gaps in a voice conversation.

Roaming time increases when using 802.1x + Cisco Centralized Key Management.

Roaming occurs when the phone has seen at least four APs.

Roaming occurs when the phone has reached -80 dBs or below.

Roaming with only 802.1x authentication requires full reauthentication.

An engineer is designing a wireless network that will support many different types of wireless clients. When conducting the survey, which client must be used to ensure a consistent experience for all of the wireless clients?

the client with the worst RF characteristics

the client that has the highest RF properties

the client that is used most by the company

the client that is used least by the company

the client with the worst RF characteristics

Refer to the exhibit. A client roams between two APs that are registered to two different controllers, where each controller has an interface in the client subnet. Both controllers are running AireOS. Which scenario explains the client roaming behavior?

Controllers exchange mobility control messages (over UDP port 16666) and the client database entry is moved from the original controller to the new controller.

Controllers do not exchange mobility control messages (over UDP port 16666) andthe client database, entry is not moved from the original controller to the newcontroller.

Controllers exchange mobility control messages (over UDP port 16666) and a new client session is started with the new controller.

Controllers exchange mobility control messages (over UDP port 16666) and the client database entry is tunneled from the original controller to the new controller.

Which statement about creating a mobility group is true, excluding mobility anchors?

If WLCs with HA SSO are deployed, each WLC in the WLC HA pair considered separately as a mobility peer.

Each WLC must use the same mobility name and be defined as a peer in each other's static mobility members list.

If WLCs with HA SSO are deployed, each WLC in the WLC HA pair considered separately as a mobility peer.

The WLCs do not have to be of the same model or type to be a member of a mobility group, however each member should be running different software versions.

A mobility groups does not require all WLCs in the group to use the same virtual IP address.

An engineer must create data link redundancy for the company's Cisco Wireless LAN controller. The engineer has decided to configure LAG-based redundancy instead of port-based redundancy. Which three features of LAG-based redundancy influenced this decision? (Choose three.)

Packets are always sent out on the same port they are received on.

All interface traffic passes as long as one port is up.

Ports are grouped into multiple LAGs.

Packets are always sent out on the same port they are received on.

All interface traffic passes as long as one port is up.

The same port has multiple untagged dynamic interfaces.

Interface connection to two separate nonstacked switches is available.

Full bandwidth of all links is available.

Ports are grouped into multiple LAGs.

A customer is running a guest WLAN with a foreign/export-anchor setup. There is one anchor WLC in the US and two in Europe. Anchor WLC priorities are used to prefer local anchors. During a routine network audit, it is discovered that a large number of guest client sessions in the US are anchored to the WLCs in Europe. Which reason explains this behavior?

The US anchor WLC failed and recovered.

The foreign WLC failed and recovered.

The US anchor WLC failed and recovered.

The US anchor WLC is anchored to itself with a priority value of zero.

The anchor WLC is in the same mobility group.

Which statement about the 9800 Series Wireless Controller mobility tunnel on a Cisco Catalyst 9800 controller is true?

It is a CAPWAP tunnel with control path and data path.

It is an IPsec tunnel with control path only.

It is a CAPWAP tunnel with data path only.

It is a CAPWAP tunnel with control path and data path.

It is an IPsec tunnel with control path and data path.

An engineer has successfully configured high availability and SSO using two Cisco 5508 Wireless LAN Controllers. The engineer can access the Active Primary WLC, but the Secondary Standby WLC is not accessible. Which two methods allow access to the standby unit? (Choose two.)

SSH to the service port interface

SSH to the redundancy management interface of the primary WLC

SSH to the service port interface

SSH to the virtual interface of the secondary WLC

SSH to the management interface of the primary WLC

Cisco 300-425 Practice Test 1 - Free Online Exam Prep & Questions

Question 1 / 40

A network engineer is working on a design for a wireless network that must support data, voice, and location services. To support these services, which access point placement must the engineer use?

corner only

perimeter and corner

perimeter only

indoor and outdoor

Comment (0)

Cisco 300-425 Practice Test 1

Question

Cisco 300-425 Practice Tests

Practice Tests