IP scan for servers in Desktop Central

IP scan for servers in Desktop Central

We currently have both Desktop Central and ServiceDesk Plus.  We have Desktop Central performing the asset scanning, and feed it into ServiceDesk.  ServiceDesk's asset scanning is off.
 
Is there a way to scan an IP range via Desktop Central, or do I need to turn on ServiceDesk IP scanning?  If I do that, will I see duplicate asset entries in ServiceDesk (scan results from Desktop Central and ServiceDesk)?
 
Thanks,
Dave

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