Questions tagged [libreswan]

Use this tag only when your question is connected to libreswan software.

9 questions
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Libreswan invalid peer id while connecting to ikev1 tunnel

I want to connect to a watchguard remote access vpn server. I got the following shrewsoft configuration file for…
Anfaenger
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AWS Site to Site VPN Openswan Issue

I am doing a pretty straightforward exercise by setting up an IPSec VPN with AWS. I am using AWS Linux 2 Image and Openswan 3.25. Error: Failed to add connection "Tunnel1", esp="aes128-sha1;modp1024" is invalid: ESP encryption algorithm 'aes' is…
JMC
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Terraform - foreach list of maps within a list of maps

I am currently struggling to wrap my head around how to foreach a list of maps within a list of maps. locals { vpn_configurations = [ { customer_name = "test125231" custom_path = "test123123" shared_by …
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Phase2 error between libreswan and Azure VPN Gateway

I am trying to setup a Site to Site VPN connection between an openswan(libreswan on EC2) and Azure VPN gateway. I can see the Phase1 authentication is happening successfully but failing on Phase2 of VPN connectivity. Not able to figure where I am…
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Long SQL Queries not working over libreswan tunnel

I have a Rocky Linux 8 distro in my office as a LAMP with the ODBC and SQL drivers. This machine is behind a SonicWall VPN making a tunnel to another SonicWall to connect to the SQL Server. This Linux box is an API and needs to be working all the…
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AWS VPN tunnel established and able to ping against each other, but curl doesn't work

I'm trying to connect local machine to AWS VPC using site-to-site VPN. I've used ipsec protocol using libreswan, and succeeded to establish tunnel.(Confirmed at aws console that tunnel status is 'UP'). I was also bled to ping to each other, but not…
pjr
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IPSec Transport Mode: build a gateway-less VPN

IPSec can be used in tunnel mode to build VPNs which connect a road-warrior to subnet of hosts through a gateway. This typically makes use of internal IP address spaces, making things complicated. Additionally, all traffic goes through a VPN gateway…
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Where does "ipsec import" store certificate file?

I'm now setting up libreswan server - client. Basically, I'm trying to follow a procedure described here. https://kifarunix.com/setup-ipsec-vpn-server-with-libreswan-on-centos-8/ I created client certificate which is aaa.bbb.p12 from the server…
Cprogrammer
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Libreswan Route-based VPN

I'm trying to configure IPSEC tunnel between two virtual machines (R2 R3) in the same network where one of them would work as a router (R2) so I can send data from third virtual machine (R1) over the IPSEC tunnel to R3. I have made the following…
vloubes
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