Dell Brocade G620 Brocade 8.0.1 Fabric OS Command Reference - Page 764

portCfgSpeed -i index1[-index2] -f -x hex1 [-hex2] -slot slot1[-slot2] speed 0 ax s 1 2 4 8 10 16 32 Configures a port or a range of ports identified by port index numbers. Multiple port ranges are not supported with this command. Ignores nonexisting ports. This operand is valid only with the -i option. Configures a port or a range of ports identified by port numbers, index number in hexadecimal format. You may specify multiple port ranges separated by a space, for example, -x 21-26 28-3c. Configures all ports on a slot or on a range of slots, for example, -s 3-5. You may specify multiple slot ranges separated by a space, for example, -s 3-5 8-10. Sets speed for the specified ports. This operand is required. Valid values are one of the following. Autosensing mode (hardware). The port automatically configures for maximum speed. Autosensing mode (hardware). The port automatically configures for maximum speed with enhanced retries (not supported on 16G and 32G platforms). Auto-sensing mode (software). The port automatically configures for maximum speed with enhanced retries (not supported on 32G platforms). The port is set at a fixed speed of 1 Gbps (not supported on 10G, 16G, and 32G platforms). The port is set at a fixed speed of 2 Gbps (not supported on 32G platforms). The port is set at a fixed speed of 4 Gbps. The port is set at a fixed speed of 8 Gbps. The port is set at a fixed speed of 10 Gbps (not supported on 8G platforms). The port is set at a fixed speed of 16 Gbps (not supported on 8G platforms). The port is set at a fixed speed of 32 Gbps (not supported on 8G and 16G platforms). 740 Brocade Fabric OS Command Reference 53-1004112-02