This manual describes the commands and options available for Brocade Fabric OS (FOS) 6.4.
This document serves as a command reference for Brocade Fabric OS version 6.4, specifically version 6.4.3f. It details the syntax for commands used to manage and configure Brocade 8Gb and 16Gb SAN switches. The manual also covers upgrade paths, noting that upgrades are allowed from Fabric OS 6.3.x but not directly from v7.1.2b to v7.3.0c.
Fabric OS 6.3.x is the only version allowed to upgrade directly to Fabric OS 6.4.3f.
The Brocade Fibre Channel Zone Driver requires firmware version FOS v6.4 or later.
Fabric OS 6.4.0a is the recommended version for Brocade Silkworm SAN Switches.