You're trying to add a new VLAN to an existing vlansInstP object in Cisco APIC using REST API. The vlansInstP object already contains multiple fvnsEncapBlk objects defining VLAN ranges. You want to add a new fvnsEncapBlk with a single VLAN without af...
Your proposed approach to migrate to multiple VRFs with separate VLAN pools and domains is generally acceptable in Cisco ACI. Here's a breakdown of the steps and considerations
