ok I rebooted servere and went into device configuration, now all the ports seem like they work, not sure what the problem was before.
I just installed an interl x540 daughter card, 2x 1gb and 2x10gb, in my poweredge r720.  The 2 10gb nics work fine but the 1gb nics will not come up.  Is there somewhere I need to go to activate the 2 1gb nics on this card are is it a problem with the card.   Thanks for any help  
Poweredge r720 intel x540 daughter card problems