[ProgSoc] Getting ipsec-tools to work between Ubuntu Lucid hosts
althalus87 at gmail.com
Fri Jul 29 08:35:24 EST 2011
Assumed you were tunnelling. My experiences won't do you much good, since
you are using transport mode sorry
On Jul 29, 2011 8:27 AM, "Nigel Sheridan-Smith" <wtfiwtz at gmail.com> wrote:
> On Fri, Jul 29, 2011 at 8:15 AM, Nigel Sheridan-Smith <wtfiwtz at gmail.com
>> On Fri, Jul 29, 2011 at 8:08 AM, Nigel Sheridan-Smith <wtfiwtz at gmail.com
>>> Could be MSS / MTU related, if small packets get through, but large ones
>>> do not...
>> What interfaces are present? ifconfig -a?
>> Tunnels like this should normally start a new interface... sorry I've not
>> used IPSec on Linux specifically, so I'm not 100% sure what you should
> Okay I'm probably confusing you more... you are using transport mode, not
> tunnel mode. Tunnel mode is likely to introduce new network interfaces and
> alter the route table, where as transport mode probably doesn't need this
> since the decision would be made in the kernel.
> I don't think the transport is working, because you should see unencrypted
> packets in tcpdump on each end.
> This page below has a bit more detail, although still no specifics on
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