Currently, two users connect from their PC to the firm's Cisco firewall using the Cisco VPN client whenever they need to. The PCs are turned off out of office hours. The VPN password is stored on the PC with a dedicated tool encrypting with SHA-256. Now, the firm says we must switch to a site-to-site VPN as they deem it simpler to control.

The term virtual private network is not new. However, many Internet users still don’t know the difference between site-to-site VPN and remote-access VPN. While both can be classified under VPN and use basically the same computing infrastructure, there is still a line that separates the two. Let’s take a look at site-to-site VPN first. Furthermore, Onion over VPN is supported for extra privacy. Like most top-notch VPNs, there’s a clear no log policy, too. But Nord has gone the extra step by inviting external auditors to verify The site-to-site VPN tunnel shuts out hackers, viruses and malicious content from the sea of internet monsters. All traffic must have a digital signature (digital certificate) authentication as its "ticket" to ride in the tunnel. To get the authentication, a public key infrastructure (PKI) must be deployed. The VPN gateway is responsible for encapsulating and encrypting outbound traffic, sending it through a VPN tunnel over the internet to a peer VPN gateway at the target site: the VPN client software encapsulates and encrypts that traffic before sending it over the internet to the VPN gateway at the edge of the target network: Technologies A site to site VPN links two networks as if were directly connected, even if the networks are many hops apart across an untrusted circuit such as an Internet connection. To clients behind the firewalls at either end, they do not need to know a VPN is present; Clients need only attempt to contact the network on the other side.

The term virtual private network is not new. However, many Internet users still don’t know the difference between site-to-site VPN and remote-access VPN. While both can be classified under VPN and use basically the same computing infrastructure, there is still a line that separates the two. Let’s take a look at site-to-site VPN first.

Jun 01, 2015 · In the IP VPN over Internet model, QoS is effective in each site’s LAN, up until the LAN interface of the routers. From there on, packets enter the ISP’s network, and your ISP will clearly state that there is no QoS for such connections. MX Site-to-site VPN allows remote sites to dynamically fail over to back up Internet Connections when an MPLS connection becomes unavailable. This can happen automatically since the MX harnesses the information that the Cloud knows about the devices. Site-to-Site IPSec VPN Tunnels are used to allow the secure transmission of data, voice and video between two sites (e.g offices or branches). The VPN tunnel is created over the Internet public network and encrypted using a number of advanced encryption algorithms to provide confidentiality of the data transmitted between the two sites. You’ll need a way to proxy traffic that hits your Internet-facing server through the VPN to your home server. For HTTP traffic, set up a reverse proxy on the Internet-facing server. My tool of choice for this is nginx, which has a fantastic reverse proxy module.

In existing site to site vpn tunnel setup between Head Office and Remote Office, there would be requirement that traffic to certain website from remote office might need to be routed through head office internet connection through the existing site to site vpn tunnel.

Currently, two users connect from their PC to the firm's Cisco firewall using the Cisco VPN client whenever they need to. The PCs are turned off out of office hours. The VPN password is stored on the PC with a dedicated tool encrypting with SHA-256. Now, the firm says we must switch to a site-to-site VPN as they deem it simpler to control. Synology Site-to-Site VPN License activates the Site-to-Site VPN feature in VPN Plus Server. This functionality allows companies and organizations to establish encrypted tunnels between the networks in different locations. Data and resources can thus be securely shared between these sites over the Internet. If you also want to route IPv6 over the vpn enter “::/0” at “IPv6 Remote network(s)”. It will also be a good advice for your setup to assign interfaces to both vpn servers on the main site. I have set IPv4 Remote network to 0.0.0.0/0 and without anything but I lose contact with main site. =/ Also I am not using IPv6. Apr 17, 2018 · To move the Internet breakout for the branch office to one central location, connect the branch offices with site-to-site VPN tunnels configured to send all Internet traffic for the client behind the remote firewall through the VPN tunnel. The local firewall can then apply company wide security policies in one location. Before You Begin