You set up one or more virus-scanning clients to ensure that files on your storage system are virus-free.
Setting up PC clients as virus-scanning clients
You must purchase, set up, and start commercially available Data ONTAP-compliant virus-scanning software and enable the Data ONTAP virus-scan feature before you can scan for viruses.
Setting up secondary scanning clients
If you configured more than one virus-scanning client configured to scan files on a storage system, you can designate those additional clients as standby clients that do not actively scan for viruses unless the primary virus-scanning client goes down.