net\System\Net\NetworkInformation\ping.cs (1)
689error = (int)UnsafeNetInfoNativeMethods.Icmp6SendEcho2 (handlePingV6, IntPtr.Zero, IntPtr.Zero, IntPtr.Zero, sourceAddr, remoteAddr.m_Buffer, requestBuffer, (ushort)buffer.Length, ref ipOptions, replyBuffer, MaxUdpPacket, (uint)timeout);