24.04.2012 23:10, Andreas Longwitz ?:
There is one limitation I would like to get over. From man 8 setkey:
System that do not perform the port check cannot support multiple
endpoints behind the same NAT. I think this is a FreeBSD kernel restriction:
For the first incoming L2TP packet the
On 2. May 2012, at 18:50 , Zmiter wrote:
24.04.2012 23:10, Andreas Longwitz ?:
There is one limitation I would like to get over. From man 8 setkey:
System that do not perform the port check cannot support multiple
endpoints behind the same NAT. I think this is a FreeBSD kernel
I run FreeBSD 8.2, ipsec-tools-0.8.0_2 and mpd-5.5.
To get NATed VPN clients working through L2TP/IPSec I use the patches
given in kern/146190 for the files esp_var.h, ipsec.c, ipsec_input.c
(only the Ignore checksum part) and xform_esp.c. Further the following
patch:
--- key.c.1st 2011-09-29
Hi.
On Sun, Apr 15, 2012 at 04:40:03PM +0300, Zmiter wrote:
14.04.2012 19:59, Bjoern A. Zeeb ??:
On 13. Apr 2012, at 04:28 , Zmiter wrote:
Hello.
Does FreeBSD 8.[0-4] support IPSec NAT-T in transport mode? Or it's still
in broken state?
It's not broken; it was never
16.04.2012 12:59, VANHULLEBUS Yvan написал:
I didn't review/try the patch, but kernel part seems to be done.
Upon my testing it's not so good as it seems. I found some trouble with it.
1. sysctl net.inet.esp.esp_ignore_natt_cksum works not as expected. If
there is troubles with function
14.04.2012 19:59, Bjoern A. Zeeb написал:
On 13. Apr 2012, at 04:28 , Zmiter wrote:
Hello.
Does FreeBSD 8.[0-4] support IPSec NAT-T in transport mode? Or it's still in
broken state?
It's not broken; it was never implemented. No FreeBSD tree shipped does
support transport mode at this time.
15.04.2012 16:47, Patrick M. Hausen написал:
Racoon for IKE, standard IPSEC as shipped with RELENG_6. Was is
removed afterwards?
The problem in traversing NAT. IPSec+L2TP works great WITHOUT NAT.
NAT-T feature was implemented in 8.0 (There was some patches fo 7.0 as I
remember). But it lacks
Hi, all,
Am 14.04.2012 um 18:59 schrieb Bjoern A. Zeeb:
No FreeBSD tree shipped does
support transport mode at this time.
I remember that I ran a Soekris device with RELENG_6 NanoBSD
to drive my VPN connection via transport mode.
Racoon for IKE, standard IPSEC as shipped with RELENG_6.
Was is
On 13. Apr 2012, at 04:28 , Zmiter wrote:
Hello.
Does FreeBSD 8.[0-4] support IPSec NAT-T in transport mode? Or it's still in
broken state?
It's not broken; it was never implemented. No FreeBSD tree shipped does
support transport mode at this time. There are patches but you also need
to
Hello.
Does FreeBSD 8.[0-4] support IPSec NAT-T in transport mode? Or it's
still in broken state?
I need to connect NATed VPN clients through L2TP/IPSec and seeing
nothing in mpd5 logs, but growing counters of bad checksums in udp packets.
After some research I found an opened kern/146190 with
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