Refer to the exhibit. A network administrator deploys the DHCP profiler service in two ISE servers: 10.3.10.101 and 10.3.10.102. All BYOD devices connecting to
WLAN on VLAN63 have been incorrectly profiled and are assigned as unknown profiled endpoints. Which action efficiently rectifies the issue according to Cisco recommendations?
To rectify the issue where BYOD devices connecting to WLAN on VLAN63 are being incorrectly profiled and assigned as unknown endpoints, the recommended action according to Cisco guidelines involves disabling the DHCP proxy on the Cisco Wireless LAN Controller (WLC) and then configuring the VLAN interface with the 'ip helper-address' command to point to the DHCP server and the two Identity Services Engine (ISE) servers. This is because enabling the DHCP proxy could interfere with the DHCP profiling process. By using the 'ip helper-address' command, DHCP requests are properly forwarded to both the DHCP and ISE servers, enabling accurate profiling of devices.
Provided answer is correct
C is correct. https://community.cisco.com/t5/security-knowledge-base/ise-profiling-design-guide/ta-p/3739456
Answer should be A https://www.cisco.com/c/en/us/support/docs/wireless/4400-series-wireless-lan-controllers/110865-dhcp-wlc.html#anc0
May be C Layer 3 ,not same subnet ,may be use ip helper address is better.... https://www.cisco.com/c/en/us/support/docs/wireless/4400-series-wireless-lan-controllers/110865-dhcp-wlc.html