N100CCH0@TWNITRI1.BITNET (07/25/90)
We have SunLink OSI installed in our SPARC station 1. We use OSI sock_dgram system interface to CLNS. The program I wrote is following page 115, 116 in chapter 6 - the OSI sock_dgram system interface in the SunLink OSI programmer's Guide. The program works fine. The problem occured when I tried to replace sendmsg() by sendto(), replace recvmsg() by recvfrom() in the same program. The error message is "unreachable network". I really appreciate if anyone can tell me how to use sendto and recvfrom in this program. Thanks in advance.