If I enter just one carriage return I never get a response from the server. I noticed something else. If I login as root, then do a ps command, the telnetd and ktcp processes are displayed as expected; I then mouse over and click in my QEMU/ELKS window, then do a ctrl-alt to exit mouse grab. I get a "signal received:2" message in the ELKS window, and my ktcp and telnetd ELKS processes no longer show up when I do the ps command. It looks like ctrl-alt is killing the ktcp and telnetd processes. On Sun, Mar 19, 2017 at 12:12 PM, Georg Potthast 2 <nospam@xxxxxxxxxxxxxxxx> wrote: > Please try to use just one carriage return. The server expects to get one message and work on that. Not to get a message followed by an almost empty message immediately. I did not expect that to happen. > > In the networking_guide I mentioned the commands I tried: e.g. whoami, pwd, echo 123 > > The server receives the output of a command from ELKS in chunks of 64 bytes. He may try to read new input from the remote side if there is a small pause after a chunk and get lost. Just wait till the prompt appears again before entering something new. > > Georg > > >> Derek Johansen <djohanse678@xxxxxxxxx> hat am 19. März 2017 um 06:23 geschrieben: >> >> >> Using the new telnetc client on my host, >> >> if I enter the lscommand then 2 carriage returns, the first line of >> the output shows up in my telnet server: >> >> ash banner basename cal cat chgr >> >> The rest of the ls listing shows up in my telnet client, starting with >> the p from chgrp >> >> When I enter env and enter 2 carriage returns in my client, it prints >> the environment variable (just one line) on the ELKS telnet server. I >> would expect it to be sent to my client. >> >> It looks like the first line of the telnet server output is not >> getting sent to the client in my configuration for some reason. >> >> Thanks, >> Derek >> -- >> To unsubscribe from this list: send the line "unsubscribe linux-8086" in >> the body of a message to majordomo@xxxxxxxxxxxxxxx >> More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-8086" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
