The configuration for the Rogue Rule named “Rule 1” is set to classify an access point (AP) as malicious if it meets certain conditions. The rule specifies that the AP must have a Minimum RSSI (Received Signal Strength Indicator) of less than or equal to -65 dBm and must have been seen for a Time Duration greater than or equal to 3600 seconds. Among the options provided, both A and C have been seen for more than 3600 seconds, which satisfies the Time Duration condition. However, for the RSSI condition, only option C with an RSSI of -60 dBm meets the criteria of being less than or equal to -65 dBm. Therefore, option C is the correct answer, as it fulfills both conditions set by the Rogue Rule.

 Link-Local Service (LSS) filtering for mDNS (Multicast Domain Name System) is used to control the propagation of mDNS services across the network. To enable LSS for the AppleTV mDNS service only when ORIGIN is set to Wired, the correct action is to set ORIGIN to Wired and enable LSS specifically for the AppleTV service.  References : CCNP Enterprise Wireless Design ENWLSD 300-425 and Implementation ENWLSI 300-430 Official Cert Guide

When upgrading a Cisco AireOS WLC from version 7.3 to 8.9, it’s crucial to configure ACLs that allow necessary traffic for Cisco Central Web Authentication (CWA). The correct ACLs to configure are:

B. Permit 0.0.0.0 0.0.0.0 UDP DNS any : This ACL allows DNS queries from any source to any destination, which is essential for resolving domain names during the upgrade process.

E. Permit 0.0.0.0 0.0.0.0 UDP any any : This ACL permits all UDP traffic from any source to any destination, ensuring that services relying on UDP can continue to function during the upgrade.

These ACLs ensure that critical services like DNS resolution are not interrupted during the upgrade process, which could otherwise lead to system instability or failure to access network resources.  References  := ( CCNP Enterprise Wireless Design ENWLSD 300-425 and Implementation ENWLSI 300-430 Official Cert Guide )

The issue with the Cisco CMX dashboard not showing any data can be resolved by integrating the Wireless LAN Controllers (WLCs) with the CMX system. The CMX solution relies on data from the WLCs to track and detect users’ presence in the office area. Without the WLCs being added to CMX, the system cannot collect the necessary analytics and location data for its operations.

The Platinum QoS marking is typically used for the highest-priority traffic, such as voice and video. Given the requirement for a high average bitrate for the video application, Platinum would be the appropriate QoS marking to ensure the necessary bandwidth and priority on the WLAN.  References  := (CCNP Enterprise Wireless Design ENWLSD 300-425 and Implementation ENWLSI 300-430 Official Cert Guide)

 The issue described indicates that authentication requests from the wireless network to the RADIUS server are being dropped. This problem is often due to a mismatch in shared-secret keys between the wireless controller and the RADIUS server. The shared secret is a password-like value that must be configured on both sides to ensure secure communication. By configuring both sides with matching shared-secret keys, it ensures that authentication messages are properly encrypted and decrypted by each party, allowing for successful user connection.  References : (CCNP Enterprise Wireless Design ENWLSD 300-425 and Implementation ENWLSI 300-430 Official Cert Guide)

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