====== How-to enable telnet ======



===== Files needed =====



{{:howto:busybox-1.4.1.tar.bz2|Busybox with built-in telnetd and sed}}





===== Installing files =====



[[:howto:extract|Extract]] busybox-1.4.1.tar.bz2 archive to the root of your TS-I300 hard disk.



If you are going to use FTP or Samba to copy files to TS-I300 then make sure that your FTP or Samba user has a root access to your hard disk. Also make sure that fun_plug and busybox has an executable flag!



===== Code =====



You need to enter following code to your [[:howto:fun_plug]] file.



<code>

#!/bin/sh
if [ ! -e /mnt/HD_a2/ash ]
then
  ln -s /mnt/HD_a2/busybox /mnt/HD_a2/ash
fi
if [ ! `grep root /etc/shadow` ]
then
  echo kontroll.`grep admin /etc/shadow` >> /etc/shadow
  /mnt/HD_a2/busybox sed -i -e 's/kontroll.admin/root/' /etc/shadow
fi
/mnt/HD_a2/busybox sed -i -e 's/root:.*/root:x:0:0:Linux User,,,:\/:\/mnt\/HD_a2\/ash/' /etc/passwd
for i in 0 1 2 3 4 5 6 7
  do
  /bin/mknod /dev/ttyp$i c 3 $i
  /bin/mknod /dev/ptyp$i c 2 $i
done
/mnt/HD_a2/busybox telnetd &

</code>







===== Using =====



After you have entered necessary code, you can restart your TS-I300 and connect to your TS-I300 with telnet client, login as ''root'' and with password you have specified for ''admin'' in web interface.



----

**Note:** This binary file included in this page is not tested with TS-I300 nor TS-I300W (because I don't have any of these devices) but there is near zero risk trying this binary and [[:howto:fun_plug]] code. You can leave a note to [[:howto:telnet|talk]] page or to [[http://forum.dsmg600.info|our forum]] if it did or didn't work :)

**Upd.** This binary file works perfectly on TS-I300