How do I find em0?

[hellokevin11]

I  have two 4 port intel nics, and a single pt1000

how do I figure out which port is em0?

[robi]

Use auto-assignment features at the text console menu.

[hellokevin11]

@robi:

Use auto-assignment features at the text console menu.

Problem is I don't know which port to plug the wan into. I made em0 wan. Is there a way to make the led lights blink or something similar?

[heper]

just re-assign and use the auto-detect features in the menu (as stated by @robi)