---
title: "No ARP Request & No ARP Reply"
url: "https://maker.wiznet.io/forum/9685"
markdown_url: "https://maker.wiznet.io/forum/9685/md"
type: "Forum topic"
category: "Ethernet Chips"
author: "svsbaris"
created: "2013-11-19T06:20:03+09:00"
last_activity: "2017-05-04T08:30:28+09:00"
language: "en"
views: 536
replies: 0
source: "WIZnet Makers forum (https://maker.wiznet.io/forum/)"
---

# No ARP Request & No ARP Reply

## Question

Asked by svsbaris on 2013-11-19 in Ethernet Chips.

I have developed a board that includes W5100. I observedvia Wireshark that neither ARP is requested nor ARP is replied by W5100.
You’ll find details in “W5100 SYN Problem.” topic.
I ask for your helps URGENTLY.
Thanks for now.

---

Source: https://maker.wiznet.io/forum/9685