Print Page - ESP32-POE-ISO not responding to ARP Req

Title: ESP32-POE-ISO not responding to ARP Req
Post by: alborz on June 13, 2019, 09:24:03 AM

Hi,

I am running the simple Ethernet test example for Arduino and it seems to work fine. I am seeing the following:

ETH Started
ETH MAC: 30:AE:A4:9F:F7:A7, IPv4: 192.168.0.61, FULL_DUPLEX, 100Mbps
ETH MAC: 30:AE:A4:9F:F7:A7, IPv4: 192.168.0.61, FULL_DUPLEX, 100Mbps

But my question is why I am not seeing any response from the board when I am sending out ARP request. Is ETH.begin() enough to have everything upp and running, or am I missing something?

(I have some wifi connected esp32 and I can see them sending out ARP responses just fine)

Title: Re: ESP32-POE-ISO not responding to ARP Req
Post by: alborz on June 13, 2019, 10:04:05 AM

Can not delete this topic, but the problem was on my side. The router was the problem

Olimex Support Forum

Microcontrollers => ESP32 => Topic started by: alborz on June 13, 2019, 09:24:03 AM