<< | Thread Index | >> ]    [ << | Date Index | >> ]

Subject: pbs with cipe 2.2.14 <--> 2.4.4ac5
From: Ludovic Drolez <ludovic.drolez,AT,freealter,DOT,com>
Date: Tue, 19 Jun 2001 10:06:25 +0200

Hi !

I'm currently trying to use cipe 1.5.2. I had no problems with 
compilation on a 2.4.4ac5 kernel, but, I have very strange problems on 
the 2.4.4 box:
- the 1st ping through the vpn is ok
- following pings do not return
- a that moment I get this in /var/log/messages:

  Jun 18 18:13:53 amos kernel: cipcb0: cipe_sendmsg
  Jun 18 18:13:53 amos kernel: cipcb0: setkey
  Jun 18 18:13:53 amos kernel: cipcb0: cipe_recvmsg
  Jun 18 18:13:53 amos kernel: cipcb0: setkey
  Jun 18 18:13:53 amos kernel: cipcb0: cipe_sendmsg
  Jun 18 18:13:53 amos kernel: cipcb0: cipe_recvmsg
  Jun 18 18:13:53 amos kernel: cipcb0: setkey
  Jun 18 18:13:53 amos kernel: cipcb0: cipe_recvmsg
  Jun 18 18:13:54 amos kernel: nf_hook: hook 4 already set.
  Jun 18 18:13:54 amos kernel: skb: pf=2 (owned) dev=ppp0 len=132
  Jun 18 18:13:54 amos kernel: PROTO=17 193.253.209.63:45737 62.x.x.x:2001 
L=132 S=0x00 I=9398 F=0x4000 T=64
  Jun 18 18:13:55 amos kernel: nf_hook: hook 4 already set.
  Jun 18 18:13:55 amos kernel: skb: pf=2 (owned) dev=ppp0 len=132
  Jun 18 18:13:55 amos kernel: PROTO=17 193.253.209.63:45737 62.x.x.x:2001 
L=132 S=0x00 I=9399 F=0x4000 T=64
  ...
  ...
- I wait 1 minute and then , I can do 1 ping !

It seems that there are some bugs in the iptables code of 2.4.x, as 'ppp0' is 
in 
the logs, even though the packets go through 'cipcb0'.
Is there some vpn software that works with 2.4.4 (I tried vpnd, and Frees/wan 
does not support 2.4.x) ?
Any clue ?          

TIA,

    Ludovic Drolez.





<< | Thread Index | >> ]    [ << | Date Index | >> ]