Example for Establishing IPSec over GRE Tunnel Using a Tunnel Interface - AR650, AR1600, and AR6100 V300R003 CLI-based Configuration Guide - VPN - Huawei
![A VPN setup expressing both full and split tunnel modes. In both modes,... | Download Scientific Diagram A VPN setup expressing both full and split tunnel modes. In both modes,... | Download Scientific Diagram](https://www.researchgate.net/profile/Renato-Figueiredo-5/publication/45895443/figure/fig2/AS:307375140556807@1450295352304/A-VPN-setup-expressing-both-full-and-split-tunnel-modes-In-both-modes-packets-for-the.png)
A VPN setup expressing both full and split tunnel modes. In both modes,... | Download Scientific Diagram
![IPSec over GRE Tunnel on IOS - How to Configure Two Cisco Routers to Create Site-to-Site VPN Tunnel - UniNets Blog IPSec over GRE Tunnel on IOS - How to Configure Two Cisco Routers to Create Site-to-Site VPN Tunnel - UniNets Blog](http://blog.uninets.com/wp-content/uploads/2020/06/IPSec-over-GRE-Tunnel-on-IOS.png)