I am currently using the following setup
PLC->ETH (LAN8729) → ESP32 → EC200uCN modem.
Reference Code → ESP-IOT-BRIDGE-> 4G_HOTSPOT
We are using MPLS SIM, we are able to get the ping of Firewall.
We are able to connect to TCP server using Herculues software and bidirectional talk is possible.
But ...
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- by hirenec11686
- Thu Sep 18, 2025 7:06 am
- Forum: ESP-IDF
- Topic: Connecting PLC with server using ESP32 and EC200 - CN using IPSEC IKEv1
- Replies: 0
- Views: 546
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