/if_tx.c/1.89.2.3/Fri Mar 17 21:30:55 2006//TRELENG_6_3_0_RELEASE
/if_txreg.h/1.14/Tue Sep  2 17:30:39 2003//TRELENG_6_3_0_RELEASE
/if_txvar.h/1.19/Fri Jun 10 16:49:15 2005//TRELENG_6_3_0_RELEASE
D
