Users Guide

Table Of Contents
5–Fibre Channel Noninteractive Commands
-fec (FEC Enable/Disable)
Doc. No. TD-000947 Rev. 1
Janurary 29, 2021 Page 46 Copyright © 2021 Marvell
-fec (FEC Enable/Disable)
Issue the -fec command to enable or disable FEC. For example:
qaucli -fec <hba instance>|<hba wwpn>|<all> <options> [<--ports>]
Where:
<param alias>
=
One of the following parameter aliases:
TC
TI
OE
<param value>
=
Value of parameter or alias (see Table 5-3 on page 35)
NOTE
d ed
The forward error correction (FEC) feature is supported only on Marvell
QLogic 16Gb and 32Gb Fibre Channel adapters if the current adapter port is
connected to a Brocade switch with FEC support. For 32Gb adapters, FEC
is enabled by default and cannot be disabled.
<hba instance>
=
Host bus adapter instance number of a host bus adapter port.
<hba wwpn>
=
World wide port name of the adapter
[<options>]
=
Options include the following:
--info
Display the current FEC settings of a specific host bus
adapter port or all ports.
--enable
Enable FEC on a specific host bus adapter port or all ports of
a host bus adapter.
--disable
Disable FEC on a specific host bus adapter port or all ports
of a host bus adapter.
--ports
Apply to all physical ports of the specified host bus adapter.