function DoCommand($c,&$r) {
		if ($this->fp) {
			fputs($this->fp,"$c\r");
			$this->Sleep();
			$this->GetResponse($r);
			$bad_char = "/\r/";
			//$r=preg_replace("$bad_char","<br>\n",$r);
			$r=ereg_replace("[^A-Za-z0-9<>._@ ]", "", $r);
		}
		//#return $this->fp?1:0;
		return $r; 
	}
	
	function GetResponse(&$r) {
		$r='';
		do { 
			$r.=fread($this->fp,1000);
			$s=socket_get_status($this->fp);
		} while ($s['unread_bytes']);
	}


raw output is....

show ver &#65533; Redback Networks SmartEdge OS Version SEOS-4.0.7.2p4-Release Built by sysbuild@@lx-lsf237Thu Mar 8 11:48:02 PST 2007 Copyright (C) 1998-2007, Redback Networks Inc. All rights reserved. System Bootstrap version is PowerPC,1.0b1271 Installed minikernel version is 22 Router Up Time - 4 days, 22 hours 48 minutes 56 secs &#65533;[local]velse1#exit &#65533; &#65533;Back