A retail company wants to migrate from their existing CMX location services to Cisco Spaces infrastructure for detect and locate functionality. Ports 80 and 443 are opened to establish the connection between the wireless network and Cisco Spaces. However, the CMX is in a DMZ and is not publicly accessible.
Which two actions must the administrator take to achieve location hierarchy in Cisco Spaces from CMX? (Choose two.)
A. Configure a new notification service on CMX with Cisco Spaces receiver details.
B. Use Cisco WLC Direct Connect feature to connect Catalyst 9800 to Cisco Spaces directly.
C. Download JSON dump of the location hierarchy from CMX and manually upload to Cisco Spaces.
D. Establish VPN connection between CMX and Cisco Spaces to transfer the location hierarchy details.
E. Install Cisco Spaces Connector on-premises to connect CMX to Cisco Spaces.