Please check config guide for Layer 2 and 3 at following Link:https://ruckus-support.s3.amazonaws.com/private/documents/2134/fastiron-08070-l2guide.pdf?AWSAccessK...
From this guide:
Virtual Switch Redundancy Protocol (VSRP) is a Ruckus proprietary protocol that provides redundancy and sub-second failover in
Layer 2 and Layer 3 mesh topologies. Based on the Ruckus Virtual Router Redundancy Protocol Extended (VRRP-E), VSRP
provides one or more backups for a device. If the active device becomes unavailable, one of the backups takes over as the active
device and continues forwarding traffic for the network.
Ruckus switches support full VSRP as well as VSRP-awareness . A Ruckus device that is not itself configured for VSRP but is
connected to a Ruckus device that is configured for VSRP, is considered to be VSRP aware.
You can use VSRP for Layer 2, Layer 3, or for both layers. On Layer 3 devices, Layer 2 and Layer 3 share the same VSRP
Hope this helps.