WMI Network traffic with NIS

Hi!

 

I'm using a lot of server monitoring sw such as Hyper-V monitor etc. from my Vista desktop towards servers. Norton Internet Security blocks this WMI traffic without prompting a message and I can't find where to allow this traffic.

 

All works when I disable Norton Internet Security.

 

Pls advise on how to enable WMI traffic. Preferrably I'd like to enable this towards a set of hosts or a subnet of IP adresses.

 

thanks,

mads