efa inventory device interface
            set-fec
    
    Configures forward error correction
        (FEC) on the SLX interface.
        Syntax
            
                efa inventory device
                    interface set-fec
                [--ip
                    device-ip | --if-type eth | --if-name
                    if-list  | --mode
                    { fs-fec | rs-fec | auto |
                        disabled
                    }]
            
        
        Parameters
            
                
                
                    - --if-type
                            eth
- Specifies that the interface
                        type is eth(Ethernet), which is the default setting.
- --if-name
                            if-list
                        
                    
- Specifies a comma-separated
                        list of interface names. For example: 0/50-52,0/45,0/5:4,0/5:1-2.
- --ip
                            device-ip
                        
                    
- Specifies a comma-separated
                        range of device IP addresses. For example:
                        10.1.1.13,10.1.1.50,10.1.1.101.
- --mode
                            { fs-fec | rs-fec |
                                auto | disabled }
                        
                    
- Specifies the FEC mode for
                        the ports. 
Usage Guidelines
            The configuration you set is persisted in the XCO database. 
            The default value of FEC configured by SLX is auto, that is auto-negotiation.
            DRC and idempotency are supported. 
        
        Examples
            
                efa inventory device interface set-fec –-ip 10.20.246.10 
--if-type ethernet –-if-name
0/20 –mode rs-fec