Administrator Guide

Version Description
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
6.5.1.0 Introduced on the E-Series.
Usage Information By default, Dell EMC Networking OS implements an optimized flush mechanism for RSTP. This implementation
helps in flushing MAC addresses only when necessary (and less often), allowing for faster convergence during
topology changes. However, if a standards-based flush mechanism is needed, you can turn on this knob command
to enable flushing MAC addresses after receiving every topology change notification.
1368 Rapid Spanning Tree Protocol (RSTP)