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+--- Thread: Port Forwarding and VPN (/showthread.php?tid=4678)
Port Forwarding and VPN - Nikita - 24.03.2023
Hey,
One of my objects, stays LM with VPN connection and also port forwarding.
Recently I was used to ETS5 and now switched to ETS6 and can't program it in distance from ETS 6 with connected VPN (NAT is using), but it's not a main problem. There, we'd like to use Iridium I3 for visualization if I connect via VPN to LM with port 3671 everything is fine and online. But then I'm trying to connect via port forwarding to LM with port 3671 it is not work. Is it possible that LM blocks traffic which is goes by port forwarding and just need to configure some LM settings?
RE: Port Forwarding and VPN - admin - 24.03.2023
Access to KNX port from external IP addresses is blocked for security reasons.
RE: Port Forwarding and VPN - smart4 - 26.03.2023
(24.03.2023, 14:51)admin Wrote: Access to KNX port from external IP addresses is blocked for security reasons.
It used to be available. Is it blocked now?
RE: Port Forwarding and VPN - admin - 27.03.2023
Having an open unsecured KNX port is a huge security risk. Use either ZeroTier or OpenVPN. LM will also have Wireguard support later on.
RE: Port Forwarding and VPN - AEK - 28.03.2023
(27.03.2023, 05:25)admin Wrote: Having an open unsecured KNX port is a huge security risk. Use either ZeroTier or OpenVPN. LM will also have Wireguard support later on.
Hi, Admin. Is there a way to temporary open NAT mode (5/10/30 minutes) via web interface?
example - I made access to object networ via ZeroTier, installed on Mikrotik, and routes (in attach)
with this settings i can't access to LM via ETS?
RE: Port Forwarding and VPN - admin - 28.03.2023
The connection is only dropped for public IP ranges. NAT mode should work over ZeroTier as it uses private address ranges. Maybe your routing is not configured correctly. Can you access LM web UI this way?
RE: Port Forwarding and VPN - Daniel - 28.03.2023
https://openrb.com/zerotier-remote-maintenance-of-lm5/
RE: Port Forwarding and VPN - AEK - 28.03.2023
(28.03.2023, 07:53)admin Wrote: The connection is only dropped for public IP ranges. NAT mode should work over ZeroTier as it uses private address ranges. Maybe your routing is not configured correctly. Can you access LM web UI this way?
Hmm.... maybe sometime earlier I've made some mistake in configuration. Now it works correctly with NAT mode... Thank you!