This article serves as an extension to our popular Cisco VPN topics covered here on While we’ve covered Site to Site IPSec VPN Tunnel Between Cisco Routers (using static public IP addresses), we will now take a look on how to configure our headquarter Cisco router to support remote Cisco routers with dynamic IP addresses. One important note to keep in mind when it comes to this

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Networks and tunnel routing | Cloud VPN | Google Cloud

Like other NG Firewall apps, Tunnel VPN uses Untangle’s leading-edge tagging feature to enable advanced, dynamic routing scenarios based on criteria like. Tunnel VPN features a configuration wizard to enable connections to many privacy VPN providers like another ExpressVPN, NordVPN or even another Untangle NG Firewall. Implementing VPN split tunneling for Office 365 VPN tunnel is used by default (default route points to VPN), with few, most important exempt scenarios that are allowed to go direct: 3. VPN Forced Tunnel with broad exceptions: VPN tunnel is used by default (default route points to VPN), with broad exceptions that are allowed to go direct (such as all Office 365, All Salesforce, All Zoom) 4.

This means that if traffic doesn’t come from the Spoke in the VPN tunnel, then VPN dynamic tunnel will not be established. When, however, traffic is initiated from the spoke site (branch) then the VPN tunnel will be established and the connection will be bidirectional between branch and HQ. There is a simple configuration on the HUB site.

Creating a Classic VPN using dynamic routing | Cloud VPN