Reference Guide

Version 9.5(0.0) Introduced on the Z9500.
Version 9.2(0.0) Introduced on the M I/O Aggregator. This command is
supported in Programmable-Mux (PMUX) mode only.
Version 9.0.2.0 Introduced on the S6000.
Version 9.0.0.0 Introduced on the Z9000.
Version
8.3.19.0
Introduced on the S4820T.
Version 8.3.8.0 Introduced on the S4810.
2010
Virtual Link Trunking (VLT)