Hey there Monks, i'd like to extract the logs of a mikrotik router through telnet. The problem with my code is that it won't wait for the prompts to appear before executing the next command. Can you help me with it? 
sub get_log {
    my $client = new Net::Telnet;
    open(LOG,">/tmp/telnet.log");
    $client->dump_log("/tmp/dump.log");
    $client->open($_[0]);
    my $prompt = '/user\@Becse/i';
    $client->prompt($prompt);
    $client->login('user','pass');
    $client->cmd('/log');
    my $cmd = 'print without-paging';
    my @lines = $client->cmd($cmd);
    $client->cmd('/');
    $client->cmd('quit');
    $client->close;
    foreach (@lines) {
        print LOG "$_\n";
    }
    close(LOG);
    return @lines;
}

[download]

In reply to Telnet extract output by ScOut3R

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.