This is a multi-part message in MIME format. ------=_NextPart_000_0014_01C48382.4620AC30 Content-Type: multipart/alternative; boundary="----=_NextPart_001_0015_01C48382.4620AC30" ------=_NextPart_001_0015_01C48382.4620AC30 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi I set-up a gre tunnel between two linux boxes. A short diagram is like this lan1 -> router1 ----- router2 <- lan2 The tunnel works fine, i can ping from lan1 to lan2 but the problem is = the speed between lan1 and lan2 is lower than it supposed to be If i log in to router1 and transfer something from router2 or lan2 it is = working at maximum speed, 1024kbits/s. The problem is if i log in to a = computer in lan1 and try to transfer something either from router2 or = lan2 is working very poor, with 256kbits or worse. I also tried to add that line in iptables with --clamp-mss... same no = luck=20 I ran out of ideas and this is driving me crazy. PLease help! ------=_NextPart_001_0015_01C48382.4620AC30 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META http-equiv=3DContent-Type content=3D"text/html; = charset=3Diso-8859-1"> <META content=3D"MSHTML 6.00.2800.1458" name=3DGENERATOR> <STYLE></STYLE> </HEAD> <BODY bgColor=3D#ffffff> <DIV><FONT face=3DArial size=3D2> <P><FONT face=3D"verdana, arial, helvetica" size=3D2>Hi<BR><BR>I set-up = a gre tunnel=20 between two linux boxes.<BR>A short diagram is like this<BR><BR>lan1 = ->=20 router1 ----- router2 <- lan2<BR><BR>The tunnel works fine, i can = ping from=20 lan1 to lan2 but the problem is the speed between lan1 and lan2 is lower = than it=20 supposed to be<BR>If i log in to router1 and transfer something from = router2 or=20 lan2 it is working at maximum speed, 1024kbits/s. The problem is if i = log in to=20 a computer in lan1 and try to transfer something either from router2 or = lan2 is=20 working very poor, with 256kbits or worse.<BR>I also tried to add that = line in=20 iptables with --clamp-mss... same no luck <IMG alt=3D:(=20 src=3D"http://images.linuxquestions.org/questions/images/smilies/frown.gi= f"=20 border=3D0><BR>I ran out of ideas and this is driving me crazy. PLease=20 help!</FONT></P></FONT></DIV></BODY></HTML> ------=_NextPart_001_0015_01C48382.4620AC30-- ------=_NextPart_000_0014_01C48382.4620AC30 Content-Type: image/gif; name="frown.gif" Content-Transfer-Encoding: base64 Content-Location: http://images.linuxquestions.org/questions/images/smilies/frown.gif R0lGODlhDwAPANU/AP/4oNLLfs7IfNXPgN/Yhv/3m//7zv/4p//5sd3WhP/83P/6vf/3nf/4q/ry lv/70v/5sP/81f31mO7nj//4ov/7x8rDef/7yvHqkcO9dcfBd+bfiv/6wP/3mf/4pf/7ydzVhP72 mP/70f/83f/7y//6vP/4qvbulP/82cK8dfjwlerjjP/82P/5r//5tcvFevnxlf/7xv/6v//4o//5 tOjhi+Hah9TNf//6wtnSgvz0l//6u+PciMG7dAAAAKSkpCH5BAEAAD8ALAAAAAAPAA8AAAaTwJ9Q 6CsWh8hfUcF6XDhHpE8x8kUMMR/k4Bv6WCiroSKj+RiOrvLhE5FwO1cD4MN0fZXLpwgxces1NkUL CyVFAAwFRRsJA0UICC0NFAUdEicrCQEvRR4zFAAFEjowEwQBGilFIQ4qJ0ZFAhk9PXcTKz48BCAD Fj60aj4bBDk3AhaztLVeAwIayspqXr/QUUlKsElBADs= ------=_NextPart_000_0014_01C48382.4620AC30--