Set Spantree Backbonefast - 3Com WX4400 Command Reference Manual

454 C 12: STP C
HAPTER
set spantree
backbonefast
OMMANDS
See Also
display spantree on page 440
Enables or disables STP backbone fast convergence on a wireless LAN
switch. This feature accelerates a port's recovery following the failure of
an indirect link.
CAUTION: The backbone fast convergence feature is not compatible
with switches that are running standard IEEE 802.1D Spanning Tree
implementations. This includes switches running Rapid Spanning Tree or
Multiple Spanning Tree.
Syntax — set spantree backbonefast {enable | disable}
— Enables backbone fast convergence.
enable
— Disables backbone fast convergence.
disable
Defaults — STP backbone fast path convergence is disabled by default.
Access — Enabled.
History —Introduced in MSS Version 3.0.
Usage — If you plan to use the backbone fast convergence feature, you
must enable it on all the bridges in the spanning tree.
Examples — The following command enables backbone fast
convergence:
WX4400# set spantree backbonefast enable
success: change accepted.
See Also
display spantree backbonefast on page 443