Administrator Guide

Version Description
7.5.1.0 Introduced on the C-Series.
6.5.1.0 Introduced
Usage Information By default, Dell Networking OS implements an optimized ush mechanism for MSTP. This mechanism helps in
ushing the MAC addresses only when necessary (and less often) allowing for faster convergence during topology
changes. However, if a standards-based ush mechanism is needed, this knob command can be turned on to
enable ushing MAC addresses after receiving every topology change notication.
Multiple Spanning Tree Protocol (MSTP) 1013