> Wait a sec, so do you use both Standard switch and Distributed switch?
> Standard switch for ESXi Management and dvSwitch for vCSHB?
Yes, I use vSS for ESXi mgmt and vDS for vCSHB. But, does that matter?
> Also, could Primary server ping Secondary management IP? Is it only Channel Network they can't communicate?
I can ping secondary mgmt IP from primary and vice versa. I believe it is only Channel Network (IP with no gateway and no DNS) cannot communicate.
Thanks!