A university wants to deploy a high density of APs in an area where a high number of users congregate.
Which functionality allows the university to optimize the RF settings for APs that operate in different environments or coverage zones?
Answer : A
A Cisco controller-based wireless network must support workgroup bridges. The APs configured as workgroup bridges must support wired and wireless clients. The wireless clients must connect to the spare radio.
What is the maximum number of wired client connections supported on a workgroup bridge?
Answer : A
A customer has two locations named building 1 and building 2. Each location has a Cisco wireless network with these components:
Building 1 -
2 Cisco Catalyst 9800 Series Wireless Controllers in a high availability cluster
50 Cisco Catalyst 9100 APs
Contractor SSID in VLAN 100 -
Corporate SSID in VLAN 200 -
mobility group configured to the building 2 WLCs
Building 2 -
2 Cisco Catalyst 9800 Series Wireless Controllers in a high availability cluster
20 Cisco Catalyst 9100 APs
Contractor SSID in VLAN 300 -
Corporate SSID in VLAN 400 -
mobility group configured to the building 1 WLCs
The customer has a new security requirement mandating that all contractor SSID traffic must terminate on VLAN 100 on the building 1 WLCs for all locations.
Which design approach must the engineer take?
Answer : A
A wireless engineer is designing a wireless network to support real-time applications over wireless.
Which IEEE protocol must the engineer enable on the WLC so that the number of packets that are exchanged between an access point and client are reduced and fast roaming occurs?
Answer : A
A customer is migrating from a legacy Cisco AireOS WLC to a new Cisco 9800 IOS XE WLC with Cisco 9100 APs. The new APs must associate to the Catalyst 9800 WLC, and wireless clients must seamlessly roam between the old and new WLCs even during SSO. The new Catalyst 9800 WLC deployment is configured to use SSO.
Which command must be added to meet the requirements?
Answer : D
Refer to the exhibit.
An enterprise has offices spread around the globe. The APs are connected to different controllers installed in separate data centers. The IT team wants to allow clients to roam from controllers in group ABC to controllers in group XYZ.
Which feature must be incorporated in the design to accomplish this task?
Answer : D
An engineer must design mobility based on these requirements:
Include two wireless controllers.
Provide seamless roaming between APs and controllers.
Avoid application disconnection.
After configuration, the control and data tunnels have come up. However, users report issues with roaming, and SSH sessions drop when moving.
What must be included in the design to avoid these issues?
Answer : A
An engineer must repurpose a lab WLC appliance for use in the production environment of the enterprise. After the new WLC is configured with the information of the other WLC, the mobility tunnels are still not coming up. What is the reason?
Answer : A
A customer Wi-Fi deployment is experiencing the sticky client problem and must enable the optimized roaming feature. The wireless clients have valid security credentials for an SSID and can see an AP that offers that SSID to join.
What must be configured to enhance roaming?
Answer : D
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?
Answer : B
In a FlexConnect deployment, which role does the site tag play?
Answer : D
A hotel chain implemented a wireless network across its multistory properties using Cisco Catalyst 9800-80 WLCs and Catalyst 9130AX APs. The network operates a single SSID, GuestWiFi, secured with WPA3-Personal. Guests frequently roam between their rooms and common areas, often spanning different floors. The IT team identified two key issues affecting the roaming experience for non-802.11k clients:
Guest devices often connect to APs on different floors instead of stronger APs on the same floor, which leads to weaker signal strength, slower internet speeds, and increased roaming events.
Many guests experience delays in network connectivity because their devices are denied association multiple times before successfully connecting.
The network engineer recently deployed an assisted-roaming feature with the configuration: wireless assisted-roaming floor-bias 10 wireless assisted-roaming denial-maximum 3
To optimize the roaming experience for non-802.11k clients by improving AP selection and reducing connection delays, how should the network administrator adjust the floor bias and denial-maximum count?
Answer : D
Campus users report a poor wireless experience. An engineer investigating the issue notices that in high-density areas, the wireless clients fail to switch the AP to which they are automatically connected. This sticky client behavior is causing roaming issues.
Which feature must the engineer configure?
Answer : D
A university has a Cisco wireless network. The network experiences issues when clients remain connected to a specific AP when they move to a nearby room that has its own AP.
Which advanced wireless feature must be configured to disassociate the clients when their RSSI falls below a certain threshold?
Answer : C
A wireless deployment in a high-density environment is being used by vendors to process credit card payment transactions via handheld mobile scanners. The scanners are having problems roaming between access points in the environment.
Which feature on the wireless controller should have been incorporated in the design?
Answer : B
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