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 From:  Miodrag Kovacev <miodragk at gmail dot com>
 To:  m0n0wall at lists dot m0n0 dot ch
 Subject:  IPSec nightmare !!!
 Date:  Thu, 13 Jan 2005 12:49:36 +0100
Hello all,
I've established IPSec tunel between remote, and central office.
Simple question: Ping from central office to remote office works in
both directions, but no other data flows. I've tried ping with bigger
packets (600 - 1200 byte) not working. When I use dummy windows
machine to connect to remote office ISP everything works great. Please
help me! Routing is OK, which is not a problem! Is it a problem with
MTU value or....


USE NOTEPAD for diagram viewing

192.168.2.0/24
+--------+
| remote |
| office |
+--------+
WAN PPPoE

  _______
 (	  )
( INTERNET )
 (________)


WAN	WAN
ISP1	ISP2
static	STATIC
+----------+
| iptables |
| firewall |---------+
+----------+	     |
    |		     |
    |		     |
   LAN		MONO_LAN
192.168.0.1/24	10.100.0.1/24
|||||||||	     |
	|	     |	
	|	10.100.0.2/24
	|	    WAN
	|	+----------+
	|	| monowall |
	|	+----------+
	|	    LAN 192.168.0.60	
	|	     |
	+------------+
		

-- 
Miodrag Kovacev
IT Manager
mickey dot k at kms dot co dot yu
www.kms.co.yu
==========================
GSM   : +381 63 537685
Office: +381 24 813288
==========================
ICQ   : 41943525
Yahoo : k_miodrag
MSN   : mickey dot k at kms dot co dot yu
Skype : k_miodrag   #VoIP
==========================