Server Fault Stack Exchange
Server Fault Stack Exchange

Questions tagged [site-to-site-vpn]

460 questions
1
vote
2 answers

Routing in Azure between point-to-site and site-to-site networks

I'm new to Azure and trying to use VPN to connect a single machine here to a VM on Azure. The VM is on the newer Resource Manager platform. Unfortunately, only the classic platform supports point-to-site. So I added a classic network and connected…
Phil Figgins
  • 145
  • 1
  • 6
1
vote
0 answers

AWS VPC failed communicating through VPN Tunnel

I have created a VPC scenario 3 in AWS. Configured ipsec vpn site to site between aws and cyberoam. Tunnels are up. I have added the security groups to the ec2 instance in private subnet to give full access to anyone in VPC. Still i am not able to…
devops
  • 11
  • 2
1
vote
2 answers

site-to-site vpn tunnel - does hardware matter?

I have been tasked with setting up 4 offices and connecting them all together so they can be on the same network. Does hardware really matter or could I build a decent machine in the low $1000's and load it with pfSense or another open source…
Jason
  • 3,931
  • 19
  • 66
  • 107
1
vote
0 answers

openswan IPSEC site to site randomly disconnects on debian server

goodmorning my friends, this is my situation: I have two debian servers with static IP connected through a site to site VPN OPENSWAN, everything works like a charm, I can ping the entire lan from any workstations and transfer performance is very…
silvered.dragon
  • 111
  • 4
1
vote
1 answer

Server 2008 r2 - 2 sites - setup?

I have 2 offices which are literally across the road from each other which I have 1 DC at in each office. We have setup a VPN site link between both DC's via RRAS. I have setup DFS-R and have got Group policys all up to date with serving each…
weazel91
  • 49
  • 5
1
vote
1 answer

Quick mode negotiation failed - no policy configured - Windows 2008 R2?

I am establishing an IPSEC Tunnel from my office to Amazon Web Services VPC, using the windows 2008 R2 machine as the "customer gateway". I configured my machine using this guide here. However the Tunnels never get up. I dig deeper with AWS support…
Pythonoid
  • 25
  • 1
  • 1
  • 5
1
vote
2 answers

Trying to join servers (on remote VPNed network) to Active Directory without forwarding all DNS queries over the tunnel

At our company, we have a coloc at a local datacenter (where we host our public Web Servers) and a Site-to-Site VPN set up between the coloc and our office. We would like to join the servers at the datacenter to our Active Directory. If I understand…
Christopher Demicoli
  • 143
  • 5
1
vote
1 answer

Server 2012 site-to-site VPN

Is it safe/viable to connect a Windows Server 2012 to a remote site's router by VPN? We have an existing "head office" that has a hardware VPN-capable router and a SBS 2011 Essentials DC. We have just taken over an additional office that has an…
Kinnectus
  • 260
  • 1
  • 11
1
vote
1 answer

VPN client acting as gateway for the rest of the LAN

To have a simple scenario, let's say we have: Office: Four computers running Debian and another computer running CentOS. HQs: A Debian running the VPN server which is located at the central HQs. The target is to establish VPN connection from the…
Raj
  • 11
  • 1
1
vote
1 answer

RRAS Site-to-Site VPN Issues When Behind Edge Devices

I have two networks I would like to bridge using PPTP using Windows Server 2008 R2 on both ends. Network A is 10.150/16 subnet without DHCP available Network B is 192.168.150/24 subnet with DHCP available The RRAS server on 10.150 net is behind a…
user259840
1
vote
1 answer

OpenVPN site to site VPN tunnel with Windows Server 2012 R2

This is my clients setup: Site A Site B 192.168.2.0/24 192.168.0.0/24 Client A1 --|-- Server A Server B --|-- Client B1 | (192.168.2.2) …
Gerald Schneider
  • 23,274
  • 8
  • 57
  • 89
1
vote
1 answer

Routing Help Needed - Site to Site VPN

I have successfully established an IPsec Site-to-Site VPN tunnel between our On-Prem network (Gateway, Cisco RV220W) and Azure. However I am hitting a knowledge gap with regards to setting up the routing to allow me to actually send traffic between…
J_D
  • 11
  • 2
1
vote
0 answers

Configuring ASA 5510 for multiple port-forwarding using TCP-UDP service group

I'm currently trying to configure two different ASA 5510s to properly forward all ports used in h323 video conferencing to the proper video conferencing equipment setup on the internal network on each respective site. Our general network layout is…
Beeder456
  • 71
  • 6
1
vote
1 answer

IPSec Site-to-site VPN speed between Germany and China very poor

we have successfully setup a Site-to-site IPSec VPN connection between our two offices in Germany and China. Below are the characteristics of both sites, VPN and current speeds: Germany VPN Router Zyxel Zywall USG 100 Site's Internet speed: 50/50…
Tom
  • 11
  • 1
  • 3
1
vote
1 answer

Set-AzureVNetGatewayKey cmdlet does not exist in Azure PowerShell

Background I am attempting to link up multiple VNets with one another in Azure. To do this I am following this tutorial: VNet-to-VNet: Connecting Virtual Networks in Azure across Different Regions I also found another reference that does about the…
SeanTech
  • 13
  • 2
1 2 3
…
30 31