Dell SmartFabric Services User Guide Release 10.5.5

Edit fabric settings

Use the following procedure to edit the default fabric settings:

NOTE:Any changes to the default fabric settings reboot all the switches in the network fabric.

Click Global Settings > Fabric Settings.
Click Edit.
Edit the values of the default settings:
- Domain ID
- Leaf and spine ASN
- Fabric BGP subnet and mask
- Fabric VTEP subnet and mask
- Client control VLAN
- Client management VLAN
- STP mode between MST and Rapid PVST
- mDNS
Click OK.
The system prompts for confirmation to continue. After you click OK, all the switches in the network fabric reload to apply the fabric setting changes. The changed settings are applied only after a reboot.

When you edit the domain ID:

The fabric settings, fabric interconnect configuration, and fabric name are changed after a reload.
The interface breakout, networks, server profiles, and uplink configurations and its association are retained after a reload.
You must reconfigure BGP EVPN policy details for the external peer connectivity configurations such as multisite fabric interconnect links, external router, NSX-T based on the changed ASN.