I recently deployed a pair of Nexus 3064s with VPC and they're performing the Layer 3 routing for all vlans. One thing I've noticed is while connected on Wireless, I often lose connectivity to the rest of the network. The only way I can restore my network access is to ping one of the Nexus 3000's vlan interface. Does this make sense???? I often lose connectivity, probably around 3 times a day.