Hi,
I think I found the problem, which may be the problem of the KVM provider.
Because I changed to another provider and used the same configuration, and
it worked well.
Further more, I use tcpdump to monitor udp message on both side, and found
some message at udp 4500 sent on one side but not re
Hi all,
I just set up strongSwan server on a KVM VPS, but the connections have
problems.
First, show my ipsec.conf
config setup
strictcrlpolicy=no
charonstart=yes
uniqueids=yes
conn %default
authby=rsasig
leftrsasigkey=%cert
rightrsasigkey=%cert
Hi all,
Currently I'm using strongswan and my ipsec server and client are both
behind NAT, connected through internet.
The problem is: l2tp client through transport mode cannot establish
the connection.
I have enabled the nat transport option and set nat_traveral to yes.
So is this behavior inte