The routing VLAN interfaces must be configured with VRRP. Ideally, non-redundant equipment is connected through a redundantly-connected edge or core switch. The peer link is a crucial. This chapter covers the design recommendations for a data center design deployment consisting of a Cisco Nexus® 7000 Series Switch at the aggregation layer and a Cisco Nexus 5000 Series Switch at the access layer. Super-VLAN: Unlike a common VLAN, a super-VLAN is used. The gist of this setup is that you need to have VRRP working across the switches to create the shared gateway IP so that failover doesn't need any sort of route update. Once you have that shared virtual IP to utilize as a gateway, you would setup a route on the PA-220 to direct the traffic to the. VLAN aggregation, also called super-VLAN, partitions a broadcast domain on a physical network into multiple VLANs (sub-VLANs) and aggregates them into a single logical VLAN (super-VLAN). At some point, additional switches may be added to accommodate that growth. Adding. Will I need to create seperate trunks/aggregated links on the other vlans, or by adding ports 22&24 to the other vlans, allow all traffic to go over the aggregated link, but still be segregated on its own vlan? Best practice / any advice appreciated. Hummm, this is an interesting setup.