Enables IPFIX on the ports.
| port_list | Specifies the ports. | 
| all | Specifies all ports. | 
| ipv4 | Meter IPv4 traffic. | 
| ipv6 | Meter IPv6 traffic. | 
| non-ip | Meter non-IP layer 2 traffic. | 
| all_traffic | Meter IPv4, IPv6, and non-IP traffic. This is the default. | 
The default is disabled. When enabled, the default is all_traffic.
The following command enables IPFIX metering of IPv6 traffic on port 2:1:
# enable ip-fix ipv6 ports 2:1
This command was first available in ExtremeXOS 12.5.