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<p class="MsoNormal">Hello Folks</p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">,</p>
<p class="MsoNormal">Wondering why I see squid listening on UDP sockets. And how can I disable that behavior?</p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Here is a sample capture :</p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">ss -lup</p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">NCONN 0 0 *:62408 *:* users:(("squid",pid=304626,fd=12))
</p>
<p class="MsoNormal">UNCONN 0 0 *:62421 *:* users:(("squid",pid=89500,fd=7))
</p>
<p class="MsoNormal">UNCONN 0 0 *:62439 *:* users:(("squid",pid=506816,fd=12))
</p>
<p class="MsoNormal">UNCONN 0 0 *:62440 *:* users:(("squid",pid=889812,fd=12))
</p>
<p class="MsoNormal">UNCONN 0 0 *:62441 *:* users:(("squid",pid=561342,fd=13))
</p>
<p class="MsoNormal">UNCONN 0 0 *:62448 *:* users:(("squid",pid=90497,fd=7))
</p>
<p class="MsoNormal">UNCONN 0 0 *:62467 *:* users:(("squid",pid=89345,fd=7))
</p>
<p class="MsoNormal">UNCONN 0 0 *:62481 *:* users:(("squid",pid=48730,fd=13))
</p>
<p class="MsoNormal">UNCONN 0 0 *:62491 *:* users:(("squid",pid=88914,fd=7))
</p>
<p class="MsoNormal">UNCONN 0 0 *:62504 *:* users:(("squid",pid=74449,fd=7))
</p>
<p class="MsoNormal">UNCONN 0 0 *:62505 *:* users:(("squid",pid=89517,fd=7))
</p>
<p class="MsoNormal">UNCONN 0 0 *:62507 *:* users:(("squid",pid=89077,fd=7)) </p>
<p class="MsoNormal">UNCONN 0 0 *:62534 *:* users:(("squid",pid=70608,fd=7)) </p>
<p class="MsoNormal">UNCONN 0 0 *:62543 *:* users:(("squid",pid=63323,fd=7)) </p>
<p class="MsoNormal">UNCONN 0 0 *:62582 *:* users:(("squid",pid=89292,fd=7)) </p>
<p class="MsoNormal">UNCONN 0 0 *:62606 *:* users:(("squid",pid=89037,fd=7)) </p>
<p class="MsoNormal">UNCONN 0 0 *:62635 *:* users:(("squid",pid=89569,fd=7))
</p>
<p class="MsoNormal">UNCONN 0 0 *:62636 *:* users:(("squid",pid=305076,fd=13))
</p>
<p class="MsoNormal">UNCONN 0 0 *:62683 *:* users:(("squid",pid=304108,fd=13))
</p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Sometimes the DNS resolutions fail on the server due to port conflict with squid.</p>
<p class="MsoNormal">I think it wont be a problem if it listen to same squid IP , but listening to * ( all sockets) will make an issues</p>
<p class="MsoNormal">Any way to figure out the issue above ?</p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">BR</p>
<p class="MsoNormal"><o:p> </o:p></p>
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