ftp.nice.ch/peanuts/GeneralData/Documents/user-groups/rmNUG/dialupip.tar.gz#/dialupip/sys/net

if_du.c
[View if_du.c] 

if_du.h
[View if_du.h] 

These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.