Dell 9.7(0.0) - page 1359

tc-flush-standard
Enable the MAC address flushing after receiving every topology change notification.
Syntax tc-flush-standard
To disable, use the no tc-flush-standard command.
Defaults Disabled
Command
Modes
CONFIGURATION (conf-rstp)
Command
History This guide is platform-specific. For command information about other platforms,
refer to the relevant Dell Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.7(0.0) Introduced on the S6000-ON.
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 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.
Rapid Spanning Tree Protocol (RSTP) 1359