Alistair Boyd
11/09/2011 6:34 AM
post89950
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I am trying to get telnet working on my BSP image using QNX SDK 6.5 In my
start-up script I can start the network driver as follows:
io-pkt-v4 -d mpc85xx pci=0,syspage,emu_phy=0,irq_tx=32,irq_rx=33,irq_err=34
-p ttcpip -d mpc85xx pci=1,ioport=0xe0025000,irq_tx=35,irq_rx=36,irq_err=37
-p ttcpip
and set the ip, I then start inetd
ifconfig tsec1 192.168.0.80
waitfor /dev/socket
inetd &
I have created hosts file, inetd.conf file and service file as follows:
/etc/hosts = {
127.0.0.1 localhost
}
/etc/service = {
ftp 21/tcp
telnet 23/tcp
finger 79/tcp
pdebug 8000/tcp
}
/etc/inetd.conf = {
ftp stream tcp nowait root /bin/fdtpd fdtpd
telnet stream tcp nowait root /sbin/telnetd telnetd
finger stream tcp nowait root /bin fingerd
pdebug stream tcp nowait root /bin/pdebug pdebug -
}
When I try to telnet from my Windows machine(i.e telnet 192.168.0.80 23) to
the QNX target from the command prompt it seems to accept the command but
the command prompt blanks out (until I hit a key). If it try a different
IP, e.g. telnet 192.168.0.81 23. It says "Connecting to <IP> ... Could not
open connection etc". From this I think my telnet server is doing something.
Also note my firewall is off and inetd is running.
Also if I search my system (with find) telnet and telnetd are in /proc/boot,
I do not have a sbin folder and bin is pretty much empty. Also I can
execute telnet on QNX and get the following:
# telnet 192.168.0.70 23
Trying 192.168.0.70...
telnet: Unable to connect to remote host: Connection refused
Can anyone give any advice as to what I need to do to get this working
correctly?
Thanks
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