Reference Guide

1316 | Rapid Spanning Tree Protocol (RSTP)
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Syntax
tc-flush-standard
To disable, use the
no tc-flush-standard command.
Defaults
Disabled
Command Modes
CONFIGURATION
Command
History
Usage
Information
By default FTOS implements an optimized flush mechanism for RSTP. This 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, this knob command can be turned on to enable flushing MAC
addresses upon receiving every topology change notification.
Version 8.3.19.0 Introduced on S4820T
Version 8.3.7.0 Introduced on S4810
Version 7.6.1.0 Support added for S-Series
Version 7.5.1.0 Support added for C-Series
Version 6.5.1.0 Introduced for E-Series