@RaRu Thank you so mich for your Help. 1. the IP obtained with the tool is the same as the ip Address of my WAN. 2. Assuming Auto IPSec is using the same ports as Manuel IPSec, I tested ports 500 and...

@RaRu Thanks for your help. 1. Yes, as fair as I can see with online tools 2. I don't know. How can I check this please? 3. No, even if I shut down or even if I delete VPN between site 1 & 2, VPN...

Hello all of you, I have 3 ER605 routers. all adopted on the same OC200 controller and all on 2.1.6 firmware. I set up site-to-site VPN (auto IPsec) between router 1 & 2 with no issue. Now I try...