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Questions tagged [site-to-site-vpn]

460 questions
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How to map palo alto firewall params to strongswan's ipsec.conf

I have these configs from a partner of mine How do I match them to ipsec.conf? This is what I have currently. conn %default ikelifetime=28800s keylife=3600s rekeymargin=3m keyingtries=1 keyexchange=ikev1 authby=psk …
Wafula Samuel
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Site-to-Site - Subnet routed to azure firewall but rules are being ignored

I configured a Site-to-Site connection between my Azure VNet and On-Premise firewall. The connection is working just fine but I'm trying to control the Site-to-Site connection on my Azure Firewall. I created a route that configures the subnet next…
Shlomi
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AWS Site-to-Site VPN not working

I'm trying to setup a site-to-site VPN connection in AWS. I control the AWS account but the remote firewall is for an external company and not under my control. As my network knowledge is slight I am assuming any problems are at my…
Andrew
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How to connect Strongswan to palo alto firewall

I'm trying to create a tunnel between StrongSwan and palo alto. StrongSwan is running on a digital ocean droplet, Ubuntu. In my ipsec.conf, I have: conn %default ikelifetime=28800s keyexchange=ikev1 authby=psk type=tunnel conn…
Wafula Samuel
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Site-To-Site IPSec between StrongSwan and Zyxel NSG200

I'm trying to initiate an IPSec connection (Site-to-Site) between a Debian 10 server with StrongSwan and a Nebula NSG200. Let's assume: Debian server: Public IP : 50.50.50.45 Private Network: 10.1.0.0/16 Nebula NSG200: Public IP :…
Baptiste Vadé
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Check if Remote Server Port is Blocking my IKEv2/IPSec VPN Connections

I am using StrongSwan on Ubuntu to try to establish a site-to-site VPN connection to a remote IKEv2 IPSec VPN server, but it appears that my connection requests are not reaching the remote server. Is there anyway for me to use my server to check…
Athena Wisdom
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Why is OpenVPN routing traffic for one specific IP wrong?

I have the following topology where x differs per site: [OpenVPN client] < - > [OpenVPN Access Server] < - > [pfSense router] < - > [IPSec connected sites] 172.27.244.21 10.128.20.5 10.128.20.1 10.130.x.1 I'm…
CodeNinja
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Win 2019 DFS Replication not working across WAN / VPN, no errors

I have a problem with DFS Replication. I've had replication at our main site working between two member servers for a while, but when I recently added a new site with a server, I ran into a lot of problems with disconnected topologies and syncing…
Thorkull
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How can I authenticate with both Synology OpenVPN + Radius Plugin?

I would like to have a double authentication: Certificate based authentication in OpenVPN as well as User/Password authentication via the Radius-Plugin provided on the server (Synology NAS DS2016play with DSM 6.2.3-25426). Client is a Raspberry PI 4…
DaCapitalist
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IPSec VPN working for PING, but not for SSH

I have created an IPSec VPN between two "sites" using Virtual Machines and Openswan for the IPSec tunnel. My configuration: I created 3 host-only networks, one for each "site" and the third to connect the openswan servers (emulating a connection…
Eduardo Claro
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How large does site-to-site VPN subnet need to be?

Users on the data VLAN in our HQ and future remote office(s) will need to access files, floating network licenses etc. from distant servers, so we will need a site-to-site VPN for the data network(s). When setting up our HQ I thought I was being…
Rhydgaled
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Azure Site-to-Site VPN through a Watchguard Firewall

Summary I'm trying to figure out what Firewall Policy I need to create to allow VPN connection traffic through my Watchguard firewall. Description I'm really struggling to figure out how to create a Site-to-site VPN connection between my Azure VNet…
Pure.Krome
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Azure P2S VPN routing issue

I set up a Virtual Network on Azure a few days ago and connected our local business Network through a site-to-site VPN Connection with the virtual network. Everything is working fine so far. Then I also set up a Point-to-site VPN connection with my…
M4SX5
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Multiple Public IPs, VPN using Ubuntu 18.04

I am attempting to configure a tricky sort of traffic handling node. I'd like to have a node receive traffic over a VPN connection on one NIC, then NAT them out to the internet over a second NIC. I'm starting from the script installed on AWS NAT…
Tim Brammer
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Configuring an Site to Site VPN ,open VPN client on Pfsense and Azure will host Open VPN Scess Server

Dears, I am relatively new to Open vpn , by reading through forums i have tried may of the suggestions, but still not able to get it work. I am trying to have a Site To Site VPN , with Open VPn Access Server on Azure. Site A and Site B will have…
Piyush
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