diff -Nru speedtouch-1.1/src/pppoa2.c speedtouch-1.1.pppoe/src/pppoa2.c
--- speedtouch-1.1/src/pppoa2.c	Sat Jun  1 01:34:25 2002
+++ speedtouch-1.1.pppoe/src/pppoa2.c	Sun Jul 21 03:05:48 2002
@@ -46,6 +46,9 @@
 #include <sys/ioctl.h>
 #include <sys/time.h>
 #include <sys/resource.h>	/* setpriority() */
+#include <linux/if_tun.h>
+#include <linux/if.h>
+
 
 #ifdef USE_SYSLOG
 #include <syslog.h>
@@ -137,10 +140,38 @@
 * Description   : Initializes the HDLC, log, and handle endpoints 07, 87
 *                 then exit the main process.
 */
+
+
+int tap_open(char *dev)
+{
+    struct ifreq ifr;
+    int fd, err;
+
+    if( (fd = open("/dev/net/tun", O_RDWR | O_SYNC)) < 0 )
+       return -1;
+
+    memset(&ifr, 0, sizeof(ifr));
+    ifr.ifr_flags = IFF_TAP | IFF_NO_PI;
+    if( *dev )
+       strncpy(ifr.ifr_name, dev, IFNAMSIZ);
+
+    if( (err = ioctl(fd, TUNSETIFF, (void *) &ifr)) < 0 ){
+       close(fd);
+       return err;
+    }
+    strcpy(dev, ifr.ifr_name);
+    return fd;
+}
+
+
+
+
 int main(int argc, char *argv[])
 {
 	int    fdin, fdout;
 	int    i;
+       char dev[20]="";
+
 
 #ifndef USE_SYSLOG
 	time_t ourtime;
@@ -182,8 +213,9 @@
 		usage();
 
 	/*Duplicate in and out fd*/
-	fdin  = dup(STDIN_FILENO);
-	fdout = dup(STDOUT_FILENO);
+
+       fdin  = fdout = tap_open(dev);
+
 
 	/*Get process pid*/
 	parent_process = this_process = getpid();
@@ -645,8 +677,21 @@
 		return(0);
 	}
 	for(;;) {
-		do {
-			r = read(fd, buffer, size);
+		do {	
+			buffer[0]=0xaa;
+			buffer[1]=0xaa;
+			buffer[2]=0xaa;
+                	buffer[3]=0xaa;
+                	buffer[4]=0x03;
+                	buffer[5]=0x00;
+                	buffer[6]=0x80;
+                	buffer[7]=0xc2;
+                	buffer[8]=0x00;
+                	buffer[9]=0x07;
+                	buffer[10]=0x00;
+                	buffer[11]=0x00;
+			
+			r = read(fd, buffer + 12, size);
 		} while(r < 0 && errno == EINTR);
 
 		if(r < 0) {
@@ -670,7 +715,7 @@
 				continue;
 			}
 
-			return(r - HDLC_HEADER_SIZE);
+			return(r + 10);
 		}
 		else {
 			report(0, REPORT_ERROR|REPORT_DATE, "async HDLC not handled\n");
@@ -795,8 +840,7 @@
 		report(0, REPORT_INFO, "I'm the children process, I handle the endpoint 0x87\n", this_process);
 		
 		/* Prepares ppp buffer for HDLC */
-		ppp_write_buf[0] = 0xff;
-		ppp_write_buf[1] = 0x03;
+
 
 		/* Prepares pos */
 		pos = 0;
@@ -845,7 +889,7 @@
 				}
 				else {
 					/* Writes the result buffer */
-					if(ppp_write(gfdout, ppp_write_buf, n + HDLC_HEADER_SIZE) > 0)
+					if(ppp_write(gfdout, ppp_write_buf + 12, n - 10) > 0)
 						report(2, REPORT_DEBUG|REPORT_DATE, "Extracted PPP packet sent to ppp(d)\n\n");
 				}
 				/* Reinitializes pos and n*/