What's New in this Document

The following table describes information added to this guide for the Extreme Fabric Automation 2.4.0 software release.

Table 1. Summary of changes
Feature Description Described in
Journaling Journaling for L2 and L3 Journaling
ND/RA Support
  • IPV6 ND MTU support
  • IPV6 No-AutoConfig support
L3 IPV6 ND/RA
Centralized Routing Routers can be configured either in centralized mode or distributed mode. Centralized Routing
L3 Service Plugin The Extreme L3 Service Plugin proxies the Neutron API calls for network management toward the Openstack Service. L3 Service Plug-in Architecture
L3 Flavors Support L3 flavors allow multiple backends in a single Neutron deployment. L3 Flavors
Enhancements to EFA Health tool

This facility is used to monitor the health of EFA.

Verify EFA Health
Enhancements to the EFA Sync tool When EFA goes out of sync with Neutron, this tool can be executed to resync all entries. Sync EFA with Neutron
New and modified OpenStack commands Syntax was changed for the following:
  • efa-sync
  • efa-journal
  • efa-health
  • openstack network efa-topology-link-map
Output was changed for the following:
  • efa openstack network show
  • efa openstack subnet show
  • efa openstack router show
EFA OpenStack Service Command Reference

For complete information on this release, refer to the Extreme Fabric Automation Release Notes.