I had used the original to configure a 3 router setup (1 VPN server, 2 clients) with routing between all sites (192.168.2/3/4) without any DNS requests being routed. It works flawlessly. Then I modified the config to add a WindowsPC via OpenVPN as the 3rd client with a fixed IP which worked up until about 6 months ago.

5.5 Create VPN Tunnel Group . Create a tunnel group for IPSec VPN site-to-site connection. Pre-shred key authentication is to be configured here. On HQRT01. #crypto isakmp key 0 vpn@HQ2BR address On BRRT01. #crypto isakmp key 0 vpn@HQ2BR address 5.6 Configure and Apply Crypto Map Creating a VPN Tunnel between two routers; Join Now | Log In | Help; Start a New Discussion. Discussion stats. 1 reply ‎2018-12-26 06:59 AM. 521 views. 0 kudos. 2 Jun 22, 2012 · assume you have router 1 on 1st side and router 2 on 2nd side then Router 1! crypto isakmp policy 1 encr 3des authentication pre-share group 2 lifetime 28800 crypto isakmp key YOUR.KEY address X.X.X.X > router 2 IP!! crypto ipsec transform-set ESP-3DES-SHA esp-3des esp-sha-hmac ! crypto map VPN-site2site 1 ipsec-isakmp description Tunnel to Router2 Up d a t e d : Ju l 2 1 , 2 0 1D6 o c u me n t I D: 7 1 4 6 2 LAN-to-LAN IPsec Tunnel Between Two Routers Con guration Example C o n t e n t s I n t ro d u c t i o n Pre re q u i s i t e s Re q u ir e m e n t s Co m p o n e n t s Use d Co n ve n t io n s Co n f i g u re Ne t wo r k Dia g r a m Co n f ig u r a t io n s Ve ri f y Tro u b l e s h Site1(config)#ip route This will make sure that every time when network wants to send packets to network, the packets will go through the GRE tunnel, to verify this, do a trace route see is the packets go through the tunnel interface.

Sep 21, 2016 · Hi! I am trying to establish a 2-way tunnel between two ASUS RT68 routers running Merlin firmware, and just don't know enough about how OpenVPN works to achieve what I want. At the moment, I have managed to have both Router A and Router B act as both a server and a client (i.e. setting up two tunnels).

A typical VPN tunnel between these routers would allow Computer #1 (and other computers getting addresses from Router #1) to be able to connect directly to Computer #2 (and other computers getting addresses from Router #2) using a secure tunnel across the unsecure public Internet. Router #1 VPN configuration Steps: 1. Mar 12, 2018 · Router to Router VPN Tunnel using Asus Routers. Over the past few years I’ve tried a few times to successfully configure a Router to Router VPN tunnel using Asus Routers. In all the articles online something always was missing. So I figured this was a good article to write about.

Setting up a VPN Tunnel on two (2) routers Share the Article: A Virtual Private Network (VPN) is a connection between two endpoints - a VPN router, for instance – in different networks that allows private data to be sent securely over a shared or public network, such as the Internet.

Jun 14, 2016 · This video describes how to to set up an IPsec VPN tunnel between two DrayTek routers using aggressive mode. It starts by explaining when aggressive mode should be used instead of main mode. The One of the most common tasks dealing with Cisco 881 and other routers is building a site to site VPN tunnel between different geographic locations. Today we will look at an example setting up a VPN tunnel between a main office and a remote branch office. Jul 12, 2020 · Some routers such as Netgear, and some D-Link and Linksys models, and most enterprise/ business routers come with VPN compatible firmware straight out of the box, but that firmware is not usually the most powerful in terms of its other features, so many people prefer to install a custom firmware such as Tomato, Sabai OS, or DD-WRT.