Is the new VLAN going to be part of VPC? VPC consistency check is run to make sure that port-channel could be formed between the different ports. Allowed vlans on vpc member ports needs to be identical to form a port-channel. If it is not; consistency check will fail and vpc will not be established.
Cisco's recommendation is to make any changes that could affect consistency check adversely be made during a maintenance window. I believe there is a feature coming that will allow for these changes to be more gracefull but it is not out yet.
When adding a new vlan to an existing vPC, it's been my experience that it doesn't take anything down. It just won't add the new vlan to the vPC until its consistent on both sides. (edit: at least with v5.1 and above... no promise for earlier code)
VMware Trunk Port Group is supported from ACI version 2.1
VMM integration must be configured properly
ASA device package must be uploaded to APIC
ASAv version must be compatible with ACI and device package version
In the Previous articles of ACI Automation, we are using Postman/Newman as the Rest API tool to automate the ACI Configuration.
In this article I’m going to discuss on usin...
One of the first steps in building your ACI Fabric is to go through Fabric Discovery. While Fabric Discovery is usually a straightforward process, there are various issues that may prevent you from discovering an ACI switch. This article wil...