Which two methods must be used to add switches into the fabric so that administrators...

To add switches into the fabric for private cloud management, administrators can use the following two methods:

PowerOn Auto Provisioning (POAP): This method allows the switches to be automatically discovered and provisioned by DCNM using a POAP configuration file. The switches are assigned an IP address and a startup configuration based on the fabric settings and policies. The switches are then added to the fabric and deployed with the VXLAN EVPN configuration. This method is suitable for greenfield deployments or adding new switches to an existing fabric12.

Seed IP: This method allows the administrators to manually specify the IP address of the switches that they want to add to the fabric. The switches must have a reachable IP address and a username and password that match the fabric settings. The switches are then added to the fabric and deployed with the VXLAN EVPN configuration. This method is suitable for brownfield deployments or transitioning existing switches to DCNM management12. References: Cisco NDFC Fabric Controller Configuration Guide, Release 12.0.x, Cisco DCNM LAN Fabric Configuration Guide, Release 11.5(x).