u/7gv_

Image 1 — IPsec site-to-site not working
Image 2 — IPsec site-to-site not working
Image 3 — IPsec site-to-site not working
Image 4 — IPsec site-to-site not working
Image 5 — IPsec site-to-site not working
Image 6 — IPsec site-to-site not working
▲ 7 r/Omada_Networks+1 crossposts

IPsec site-to-site not working

Site-to-site IPsec VPN is driving me crazy. I have 2 sites:

Site 1 (DV) with an ER707-M2 v1.20 and main lan is 192.168.20.1/24

Site 2 (KiWi) with an ER605 v1.0 and main lan is 192.168.10.1/24

Both routers are behind the ISP router and I set port forwarding for IKE (UDP 500) and NAT-T (4500). Both routers run a DynDNS service since both sites have dynamic public IPs. From site 1 I can ping site 2 and vice versa.

I attached the screenshot of the two configurations, obviously the pre-shared key is the same in both sites

Is there any way to troubleshoot this in Omada?

Thanks for anyone who might help!

u/7gv_ — 5 days ago