Automatic telnet login with disabling the System login messages

[anil_garg5]

I am using the script which was earlier told by Muthukumar in this forum..
---------------------------------
(
echo "\n"
sleep 2
echo "\n"
sleep 2
echo "\n"
sleep 2
echo "exit\n"
) | telnet
----------------------------
This is good script to use. thanks for sharing Muthukumar.

How can I use stty -echo and stty echo commands within this code as I just want to show only the script output of the remote server and want to hide the other screen login messages. Can I do this here ? Please guide.

Thanks a lot....
Anil

[Ivan Ferreira]

I think that is more secure and you can resolve your problem if you use ssh with public key authentication. You will not be transmiting username/password and you can run:

ssh hostname command

So you won't get any login messages.

[Peter Godron]

Anil,
you may be better off getting all the output and then remove the bits you do not need.
Using your approach:
(
echo "\n"
sleep 2
echo "\n"
sleep 2
echo "echo \"****\"\n"
sleep2
echo "\n"
sleep 2
echo "echo \"***\"\n"
sleep 2
echo "exit\n"
) | telnet

Then delete everything before the first "***" and after the second "***".

[anil_garg5]

Thanks for your response. I will try it.