[Openswan Users] Linux to Linux ipsec/l2tp server

Brett Curtis dashnu at gmail.com
Fri Feb 10 15:17:22 CET 2006


This has been working great for my windows users for a number of  
months but now I am back on track trying to get a linux client to  
connect.

Connecting from the linux client seems to work as far as ipsec goes  
for a bit.... however I can not access my internal network.

Server side I get the following.

Feb 10 14:58:33 defender pluto[7459]: "roadwarrior-l2tp"[24] 24.XX.XX. 
2X2 #215: STATE_QUICK_R2: IPsec SA established {ESP=>0x4594c98e  
<0x2e34651a xfrm=AES_0-HMAC_SHA1 NATD=24.XX.XX.2X2:4500 DPD=none}

Then several minutes later I get

Feb 10 15:07:14 defender pluto[7459]: "roadwarrior-l2tp"[24] 24.XX.XX. 
2X2 #211: max number of retransmissions (20) reached STATE_QUICK_R1
Feb 10 15:07:14 defender pluto[7459]: "roadwarrior-l2tp"[24] 24.XX.XX. 
2X2 #211: ERROR: netlink response for Del SA esp.5dfcc268 at 24.XX.XX.10  
included errno 3: No such process

That seems to be the extent of it. While this connection is up I seem  
to get the correct routing tables on both client and server. I need  
to nail up this ipsec connect before I can begin messing around with  
l2tpd and configs..

Is there anyway I can create a straight "road-warrior" type ipsec  
connection for just linux clients and also keep my other settings  
available for my windows users?

TIA





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