Ok, so I did make an arp version of my startup script and when I used mTCP's ping , all 4 attempts returned a timeout. #!/bin/bash echo 1 > /proc/sys/net/ipv4/ip_forward socat -4 PTY,link="/tmp/dbnet",raw,echo=0 TCP4-LISTEN:"8001" & sleep 1 slattach -d -s 115200 -p slip "/tmp/dbnet" & sleep 1 …

wait nevermind. I took the nat entry out and now the ping does not work

The mTCP docs discuss a similar setup that uses Proxy Arp instead. I would use that as the basis of your setup, as Proxy Arp allows inbound connections to the DOSBox side. Ok, so I cleared my iptables and now I modified my startup script to be as follows: #!/bin/bash echo 1 > /proc/sys/net/ipv4/ip_ …

Your setup seems to be confused. If you are using NAT (Network Address Translation) on the Linux machine, then outbound connections from the DOSBox side will work, but no inbound connections to the DOSBox side can be routed. You need explicit rules to make inbound connections work. The mTCP docs …

Hello, After reading guides, I am able to access internet through DOSBOX but I want to also run a webserver designed in Qbasic with it but that part will not work. For the rest of this post, I'll call the qbasic web server the DBWS (for DosBox Web server). I got the web server software from here: …

..Thank god such forum exists... Anyways, So I bought myself a Dell Wyse V10L and I want to wipe out its hard drive and put DOS on it. Today, I bought a new USB DVD-RW drive and I managed to boot into DOS on the Wyse from my boot CD. Nice news is Drive A is recognized (as virtual floppy on the CD), …

I'm doing a big project in which part of it involves communication between my new PC, my old PC, and my custom hardware connected to my old PC via serial port (RS232). I tried Linux but it didn't work. Then I must try DOS because it's real-time. I did manage to get my network card up and running in …