Stagger client download of new definition files.

Hi,

We have our SEPMs going out once a day to pickup new definition files released by Symantec. After new definition files are downloaded from Symantec, there appears to be a spike in the internal network bandwidth as I'm guessing clients are picking up these new defs from the SEPMs.

We can't increase the number of times per day that our SEPMs pickup new defs, as we don't want our clients to update during business hours.

So what is the best way to stagger the client definition files downloads during the overnight hours, to reduce the bandwidth spike?

Thanks, Steve.