Description:
------------
I think there is a limit on the length on witch the match is done. I use expect to do telnet backup of cisco routers, and now i want to use expect for php instead of perl.

When i match what i want to return, i only get about 298 lines or 7.080 bytes, is there some kind of limit on what expect matches on?

Reguards
Klaus

Reproduce code:
---------------
<?
function telnetbackup($ip,$un,$pw) {
  $stream = expect_popen("telnet $ip");
  fwrite ($stream, "$un\n$pw\n");
  sleep(1);
  fwrite ($stream, "sh run\n");
  $cases = array (
    array ("(.*)end\r\n", END, EXP_REGEXP)
  );

  switch(expect_expectl ($stream, $cases, $match)) {
    case END:
      return $match[0];
      break;

    case EXP_TIMEOUT:
      break;

    case EXP_EOF:
      break;

    default:
      die ("Error has occurred!\n");
  }
}
echo "<br>\n<pre>".telnetbackup("10.10.10.10","admin","password")."</pre>\n";

?>


Expected result:
----------------
More lines matched.

Actual result:
--------------
Fewer lines then expected.