Hi ,
You can do the same.
Please refer the link under Logical Discovery which says that
This can be done using the Cisco Unified Communications Manager publisher, Cisco TelePresence Management Suite, Cisco TelePresence Manager, or VCS IP as the seed device.
Cisco voice and video infrastructure is discovered using the above devices as the seed device. All of the voice and video infrastructure devices including video endpoints are automatically mapped to the appropriate credential profile and managed automatically if the credentials are successful. It is strongly recommended to test the credential profile against at least one IP address in each of the credential profiles. After all the credentials are known to be entered correctly, only then proceed to do the discovery.if Cisco TelePresence Manager or Cisco TelePresence Management Suite is not deployed, you also can initiate discovery using Cisco Unified Communications Manager or Cisco TelePresence VCS as seed devices
http://www.cisco.com/c/en/us/products/collateral/cloud-systems-management/prime-collaboration/guide-c07-732215.html
regds,
aman
