port counters

Hi ,
Please advise on below  counters , the port is connected to iscsi 

FCS Errors: ................................... 2
Single Collision Frames: ...................... 0
Late Collisions: .............................. 0
Excessive Collisions: ......................... 0
Multiple Collisions: .......................... 0
Oversize Packets: ............................. 1
Internal MAC Rx Errors: ....................... 2
Received Pause Frames: ........................ 0
Transmitted Pause Frames: ..................... 95

Thanks