...and then the telnet connection just remains open until I type control-] and then control-D. We need this script to run via crontab, so how can we automate the closing of the connection? Thanks! 
open TELNET, "telnet 192.168.1.88 < /dev/tty |";

while (<TELNET>){

# writes data to mySQL DB

}

[download]
ALTERNATIVELY how do we get the output line by line from Net::Telnet and work with it? Every example I see has it logging in and getting a single line of text. My telnet server has no login. My server just starts spitting data at you. ---------- 
use Net::Telnet;
$telnet = new Net::Telnet ( Timeout=>10, Errmode=>'die');
$telnet->open('192.168.1.88');

[download]

In reply to Safely close TELNET connection? by dihewidd

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