title: I can't call API from another PC at the same network
body: <p>I connected two laptops together with a wi-fi modem.</p>
  <ul>
  <li>Laptop1 got the IP 192.168.0.20</li>
  <li>Laptop2 got the IP 192.168.0.21</li>
  </ul>
  <p>I launched an ASP.Net Core web application on Laptop2 on port 44382.
  I turned off both laptops' firewalls.</p>
  <p>The result of <code>ping 192.168.0.20</code> from laptop2
  <a href="https://i.stack.imgur.com/TEecq.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/TEecq.png" alt="Ping 0.21 from 0.20" /></a></p>
  <p>The result of <code>ping 192.168.0.21</code> from laptop1
  <a href="https://i.stack.imgur.com/ORAno.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/ORAno.png" alt="Ping 0.20 from 0.21" /></a></p>
  <p>When I call my API from the laptop2(localhost) there is no problem and I see the result
  <a href="https://i.stack.imgur.com/RbQdB.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/RbQdB.png" alt="My API call" /></a></p>
  <p>The problem is when I call API from laptop1(another laptop), after a long time I see this
  <a href="https://i.stack.imgur.com/ktgtK.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/ktgtK.png" alt="enter image description here" /></a></p>
  <p>I can't find what my problem is.</p>