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Need help writing a script in Linux/Unix
I am trying to write a script that will connect to a telnet site that I connect to often. I don't want to have to type in the user info and stuff over and over. I haved tried writing a simple script with the address and login info inline, but it only connects and doesn't input the info. Is there some "wait for response" command or something I can use? How should I handle this?
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by: gurpreetsPosted on 1999-12-02 at 03:07:24ID: 2249262
You will have to write an interactive script. This can be done easily by using a very popular tool - expect. This is a freeware and is easily available. Install this tool on your system and give its path in your .profile. Then you can use the following script to connect the sysem.
#!/usr/local/bin/expect
set timeout -1
spawn telnet <Server-IP-Address>
expect "login"
send "<Username>\r"
expect "Password:"
send "<Password>\r"
expect "<Prompt (PS1)>"
interact