<div dir="ltr">Hi All, <div><br></div><div>Strongswan 4.5.4</div><div><br></div><div>I am getting the following warning/error message while trying to simulate the Half open tunnel scenrios. </div><div><br></div><div>Could you please help me the reason for the following logs?</div>
<div><br></div><div><p class=""><span style="color:rgb(31,73,125)"><snip></span></p>

<p class=""><span style="color:rgb(31,73,125)">2004-01-01T02:13:46.278738+00:00
10 [info]        charon:  15[NET] received
packet: from 40.40.40.41[500] to 40.40.40.40[500]</span></p>

<p class=""><span style="color:rgb(31,73,125)">2004-01-01T02:13:46.278783+00:00
10 [info]        charon:  15[NET] ignoring
IKE_SA setup from 40.40.40.41, peer too aggressive</span></p>

<p class=""><span style="color:rgb(31,73,125)"> </span></p>

<p class=""><span style="color:rgb(31,73,125)">2004-01-01T02:13:50.185781+00:00
10 [info]        charon:  15[NET] received
packet: from 40.40.40.41[500] to 40.40.40.40[500]</span></p>

<p class=""><span style="color:rgb(31,73,125)">2004-01-01T02:13:50.185832+00:00
10 [info]        charon:  15[NET] ignoring
IKE_SA setup from 40.40.40.41, peer too aggressive</span></p>

<p class=""><span style="color:rgb(31,73,125)"></snip></span></p><p class="">        /* check if peer has too many IKE_SAs half open */<br></p></div><div><div>        if (this->block_threshold &&</div><div>
                charon->ike_sa_manager->get_half_open_count(charon->ike_sa_manager,</div><div>                                message->get_source(message)) >= this->block_threshold)</div><div>        {</div>
<div>                DBG1(DBG_NET, "ignoring IKE_SA setup from %H, "</div><div>                         "peer too aggressive", message->get_source(message));</div><div>                return TRUE;</div>
<div>        }</div><div><br></div><div><br></div><div>Anyone help the reason for this message? </div>-- <br><div>By</div>Jegathesh,<br><br></div></div>