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iptables to nftables for iKEv2 IPSEC VPN server

Can someone please help in converting the below iptable rules to equivalent nftables rules? I have already tried to use iptables-translate, but it is not translating all of my rules... # accept ports ...
user2837961's user avatar
0 votes
1 answer
1k views

RTNETLINK answers: Operation not supported for ip xfrm command on debian os

I am trying to configure ipsec through ip xfrm commands in debian image. I am facing operation not supported error. Kindly help me on where am going wrong. Logs: NE145:2-10*:/tmp # ip xfrm policy ...
Kavitha Rajan's user avatar
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1 answer
2k views

L2TP/IPsec VPN Debian/Ubuntu IPsec fails to negotiate or establish security associations

I spent 2 days to configure and figure what's wrong with this setup of L2TP/IPsec VPN. I'm using Debian 8.6 on my VPS server and on my Virtual machine on laptop I'm using Ubuntu 14.04.5. On my VPS im ...
Jacob's user avatar
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5 votes
1 answer
7k views

L2TP/IPSec stopped working after openssl upgrade

VPN connections from my MacBook / iOS devices to a Debian server having openswan / xl2tp were working just fine until I used apt-get to upgrade everything due to openssl heartbleed announcement. Now ...
Dennis Kreminsky's user avatar
0 votes
0 answers
2k views

Automatically reconnect Openswan/IPSec VPN and disallow intermittent traffic?

I am trying to connect two Debian machines running an Openswan/IPSec tunnel. Also, I want to disallow any traffic when the tunnel goes down. For that purpose I wrote a script the fiddles with routes ...
user654123's user avatar