@ObiWanKenobi ER605 v2 is running an outdated kernel + outdated OpenVPN/OpenSSL version (the main Chipset is a MT7621 from 2018). In general terms hardware/software is outdated (is not bad device,...

Dear Developers, In Windows 11 + lastest OpenVPN Client version: 2023-08-02 15:42:03 OpenVPN 2.6.5 [git:v2.6.5/cbc9e0ce412e7b42] Windows-MSVC [SSL (OpenSSL)] [LZO] [LZ4] [PKCS11] [AEAD] [DCO] built...

@JohnO_O In my opinion, ER605 router is doing "something behind" that users can't control (trying cloud connections to OMADA, or whatever....). If I ping from my desktop PC (wired connected) to ER605...

@minks1 In my case I'm blocking from IOT's Vlan to LAN Vlan using Firewall - Access Control, and is working fine (IOT's Vlan have internet access).

@ispeaknousa IMO the mask should be 24 (192.168.0.1/24 192.168.0.0/24), and reach networks via NAT/Firewall and not via mask.

@ispeaknousa Why are you using your local mask as 16 bits and for VPN mask is 24 bits, running in the same network addresses/segments?