Dear all, Can somebody tell me why exactly the "Invalid MAC Control subtype" message is being produced by mac-802_11 module? I have changed the ACK packet structure, and have not touched MAC header. This error message that always appears only when I increase the number of nodes in the network. And this makes me believe that my modifications should not be the source of the problem. When I tracked down the problem, I understood that the packet had a correct type and subtype before the defer timer being set, but somehow, the header becomes null when the defer timer expires and MAC goes to check_pktCTRL subroutine. Any idea why this message was originally put in the check_pkt* subroutines? Or any specific reason why the header might become null? Any kind of help is really appreciated.
Regards, Sanaz -- View this message in context: http://www.nabble.com/Why-do-I-receive-%22Invalid-MAC-Control-subtype%22--tp25849257p25849257.html Sent from the ns-users mailing list archive at Nabble.com.
