https://connect.mozilla.org/t5/discussions/firefox-sends-a-ping-on-websocket-when-ethernet-configuration/m-p/57288#M20111 <DIV class=""><DIV class=""><P>I’ve observed that Firefox often sends a ping message over an open WebSocket connection when I disconnect a network cable from my computer. I’m curious if this is a documented behavior or if it’s specified in the WebSockets RFC.</P><P>I described the steps to reproduce this here: <A href="https://stackoverflow.com/questions/78448800/why-does-firefox-send-a-websocket-ping-message-when-the-ethernet-link-configurat" target="_blank" rel="noopener">https://stackoverflow.com/questions/78448800/why-does-firefox-send-a-websocket-ping-message-when-the-ethernet-link-configurat</A></P><P>Thanks!</P></DIV></DIV> Thu, 16 May 2024 13:15:21 GMT jacopoipoi 2024-05-16T13:15:21Z https://connect.mozilla.org/t5/discussions/firefox-sends-a-ping-on-websocket-when-ethernet-configuration/m-p/57288#M20111 <DIV class=""><DIV class=""><P>I’ve observed that Firefox often sends a ping message over an open WebSocket connection when I disconnect a network cable from my computer. I’m curious if this is a documented behavior or if it’s specified in the WebSockets RFC.</P><P>I described the steps to reproduce this here: <A href="https://stackoverflow.com/questions/78448800/why-does-firefox-send-a-websocket-ping-message-when-the-ethernet-link-configurat" target="_blank" rel="noopener">https://stackoverflow.com/questions/78448800/why-does-firefox-send-a-websocket-ping-message-when-the-ethernet-link-configurat</A></P><P>Thanks!</P></DIV></DIV> Thu, 16 May 2024 13:15:21 GMT https://connect.mozilla.org/t5/discussions/firefox-sends-a-ping-on-websocket-when-ethernet-configuration/m-p/57288#M20111 jacopoipoi 2024-05-16T13:15:21Z