Support to reset all console connections. Ref https://github.com/GNS3/gns3-server/issues/1619

gns3server/compute/base_node.py

@@ -370,6 +370,14 @@ class BaseNode:
             self._wrapper_telnet_server.close()
             await self._wrapper_telnet_server.wait_closed()
 
+    async def reset_console(self):
+        """
+        Reset console
+        """
+
+        await self.stop_wrap_console()
+        await self.start_wrap_console()
+
     async def start_websocket_console(self, request):
         """
         Connect to console using Websocket.