How Can I Tell if pfSense is "Seeing" XG-7100-1U Optional 4-Port NIC?

[JSchenk]

• I recently purchased five NetGate XG-7100-1U units with the optional 4-port network expanion card installed.
• The units shipped with current pfSense software and coreboot software already installed.
• It is clear as mud to me how to get the pfSense software to see anything related to the optional 4-port network card.
• I have been through Netgate's manuals, and while I find advice on how to install your own expansion card, I find nothing on how to get pfSense to recognize them, or how to see evidence that the card is being detected.
• Seeking advice from someone wiser than I.

For Reference:

Remember, I just bought these units... with this NIC pre-installed. Thanks.

[JSchenk]

Once I got desperate enough to articulate my problem, the answer presented itself. Here they are:

Thanks for hanging with me on this.

[stephenw10]

Exactly, it is recognising the igb NICs on the expansion card and they are assigned but probably not enabled by default.
You should be able to use that like any other interface.

Steve

[JSchenk]

@stephenw10 Yes, I have them working now. Thanks.