So I was trying to create a tftp client for HelenOS, over UDP, but was having some issues. So I tried running "netecho" and was having a hard time even getting that to work. I tried running netecho in one terminal and nettest2 in another with the default parameters. I tried with the ip's 127.0.0.1 and 10.0.2.15 . I also tried different ports and other settings, but nothing really seemed to work. The following steps are the only way I could get netecho with UDP to work at all:
1) In Host: "qemu -cdrom image.iso --redir udp:8080::8080" 2) In HelenOS: "netecho -v -p 8080" 3) In Host: "echo Testing | nc -u localhost 8080", the packets still don't get through, but this is necessary for some unknowen reason 4) In HelenOS, in separate terminal: "killall netecho" 5) In HelenOS: relaunch netecho with "netecho -v -p 8080" 6) In Host: "echo Testing | nc -u localhost 8080", at this point, the server will respond correctly I don't know if there is some sort of HelenOS Networking Tutorial that I missed, but I am definitely having a heck of a time trying to figure it out :) I have started looking through source code for answers and am now looking through the UDP server code. Any tips would be appreciated :) Thanks, Taylor Killian _______________________________________________ HelenOS-devel mailing list [email protected] http://lists.modry.cz/cgi-bin/listinfo/helenos-devel
