3
votes
0answers
313 views

What do I need to add a virtual IPsec adapter?

I'm trying to set up an IPsec connection manually from the console with iproute2. What I need is a virtual interface (at best, a virtual IP address could also be sufficient) that IPsec-transforms ...
4
votes
1answer
843 views

How to fix this eth0 and eth1, where traffic going out via eth0 is failing?

I have two public IPs. One's connected to eth0 and one to eth1, from 2 separate routers as complete DMZ towards the LAN IP. I added this following: ip rule add from 10.0.0.108/32 table 1 # outbound ...
2
votes
0answers
263 views

Openswan ipsec hub and spoke setup is not working

I have configured Hub and Spoke using openswan ipsec. Tunnel is immediately getting UP but the problem is: Spoke1 can ping/access HUB's LAN and vice-versa (S1 -- HUB && HUB -- S1) Spoke2 can ...
1
vote
1answer
451 views

Enable kernel module for VPN

I'm trying to turn on modules for VPN so I followed this tutorial to compile new ubuntu kernel 3.8.6 . But the features I've turned on using make menuconfig seem not to be enabled. (the features I ...
1
vote
0answers
2k views

Openswan established NATed tunnel but, I can't ping remote end's lan PC

I am establishing site to site tunnel. 192.168.2.0/24===10.103.6.40<10.103.6.40>---10.103.6.1...10.103.6.29<10.103.6.29>===192.168.1.0/24; Local ip: 10.103.6.40 Local lan: ...
8
votes
2answers
4k views

Openswan connecting to multiple right subnets not working

I'm trying to use Openswan (version 2.6.37) to connect an IPsec VPN from my local network to a remote site. Everything works fine when I just want to connect to a single subnet on the remote site. ...
2
votes
0answers
217 views

virtual network interface for ShrewSoft VPN Client

I use ShrewSoft VPN Client 2.1.7 under Arch Linux (i686) to connect to the company network using IPSec. It is configured by a .vpn file. How can I make it create a virtual network interface?