Egress mirrored packets are always tagged when egressing the monitor port. If an egress mirrored packet is untagged on the egress mirrored port, the mirrored copy contains a tag with an internal VLAN ID.
To check to ensure that the port being enabled has hardware support for IPFIX, use the below command.
"Enable ip-fix ports "
If the port does not support IPFIX, an error message is displayed like the one Henrique posted.
This error message is generated when the reported hardware port does not map to a front-panel port. IPFIX should only be turned on using the front-panel ports. From the configuration, I see you have port 1:53 enabled for IPFIX, on the XGM module. asp...