g Ethernet addresses are selected and the packet is transmitted on the link.</p>
<p>For unicast addresses, the packet is submitted to <a class="el" href="etharp_8c.html#ae180772e31346a0afeb707ad172dd19c">etharp_query()</a>. In case the IP address is outside the local network, the IP address of the gateway is used.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">netif</td><td>The lwIP network interface which the IP packet will be sent on. </td></tr>
    <