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    Ahora estaria bueno que Julio nos cuente que fue lo que realmente
    pasaba y como lo solucionaron, para hacer un registro mental de
    problemas frecuentes y como solucionarlos.<br>
    Pablo.<br>
    <br>
    <div class="moz-cite-prefix">On 1/10/2018 12:08 PM, Ing. Mario Clep
      wrote:<br>
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    <blockquote type="cite"
cite="mid:CADhfCJrmLjMRb88rsDfr7tCQtT-KkP92PqoXikMh9TgeWi09eg@mail.gmail.com">
      <div dir="ltr">Julio, 
        <div><br>
        </div>
        <div>Fijate dentro de "tool &gt; profile" cual es el servicio
          que se queda al 100%, para ver por donde viene la mano.</div>
        <div><br>
        </div>
        <div>Janis Megis hizo hace tiempo una charla en el MUM de USA,
          donde la llama "<a
href="https://mum.mikrotik.com/presentations/EU17/presentation_4058_1490948376.pdf"
            moz-do-not-send="true">my holy war against masquerade</a>"
          donde habla sobre las implementaciones que no estan bien
          hechas o que se podrían implementar. Entre esas cosas habla
          sobre la diferencia entre una acción de Masquerade vs una de
          SRC-NAT, y básicamente habla de que cuando se desconectan
          sesiones PPPoE con entradas almacenadas en el
          connection-tracking bajo la acción MASQUERADE, el equipo
          repasa todo el listado de entradas y borra automáticamente
          todas las que estan asociadas a dicha sesión. Esto mismo no lo
          hace si en lugar de MASQUERADE le indicas SRC-NAT a las reglas
          (siempre que estés nateando, obvio).</div>
        <div><br>
        </div>
        <div>Ojalá sirva el dato.</div>
        <div><br>
        </div>
        <div>Saludos!</div>
      </div>
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                                                      style="font-size:small">Saludos
                                                      y estamos en
                                                      contacto!</div>
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                                                          <div
                                                          style="color:rgb(100,100,100);font-family:Arial;font-size:14px"><b>Ing.
                                                          Mario Clep</b><br>
                                                          CTO, MKE
                                                          Solutions</div>
                                                          <div
style="color:rgb(141,141,141);font-family:Arial;font-size:13px;padding:5px
                                                          0px"><a
                                                          href="tel:Tel:%20+54%20358%204210029"
style="color:rgb(141,141,141);text-decoration:none" target="_blank"
                                                          moz-do-not-send="true">Tel:
                                                          +54 358
                                                          4210029</a> <span
style="color:rgb(69,102,142);display:inline-block">|</span> <span
                                                          style="display:inline-block"><a
href="mailto:info@mkesolutions.net"
                                                          style="color:rgb(141,141,141);text-decoration:none"
target="_blank" moz-do-not-send="true">info@mkesolutions.net</a></span> <span
style="color:rgb(69,102,142);display:inline-block">|</span> <span
                                                          style="white-space:nowrap;display:inline-block"><a
href="http://www.mkesolutions.net/"
                                                          style="color:rgb(141,141,141);text-decoration:none"
target="_blank" moz-do-not-send="true">http://www.mkesolutions.net</a></span> <span
style="color:rgb(69,102,142);display:inline-block">|</span> <span
                                                          style="white-space:nowrap;display:inline-block"><a
href="http://www.academiadeentrenamientos.com/"
                                                          style="color:rgb(141,141,141);text-decoration:none"
target="_blank" moz-do-not-send="true">http://www.AcademiaDeEntrenamientos.com</a></span> <span
style="color:rgb(69,102,142);display:inline-block">|</span> <span
                                                          style="display:inline-block">Paraná
                                                          416, Río
                                                          Cuarto,
                                                          Córdoba,
                                                          Argentina</span></div>
                                                          <div
style="color:rgb(100,100,100);font-family:Arial;font-size:14px;margin-top:5px"><a
href="http://facebook.com/mkesolutions" style="color:rgb(17,85,204)"
                                                          target="_blank"
moz-do-not-send="true"><img
src="https://s3.amazonaws.com/images.wisestamp.com/icons_32/facebook.png"
style="border-radius:0px;border:0px;width:16px;min-height:16px"
                                                          moz-do-not-send="true"
                                                          height="16"
                                                          width="16"></a> <a
href="http://twitter.com/mkesolutions" style="color:rgb(17,85,204)"
                                                          target="_blank"
moz-do-not-send="true"><img
                                                          src="https://s3.amazonaws.com/images.wisestamp.com/icons_32/twitter.png"
style="border-radius:0px;border:0px;width:16px;min-height:16px"
                                                          moz-do-not-send="true"
                                                          height="16"
                                                          width="16"></a> <a
href="http://us.linkedin.com/in/mke-solutions"
                                                          style="color:rgb(17,85,204)"
target="_blank" moz-do-not-send="true"><img
src="https://s3.amazonaws.com/images.wisestamp.com/icons_32/linkedin.png"
style="border-radius:0px;border:0px;width:16px;min-height:16px"
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                                                      style="font-size:small">¿Interesado
                                                      en <b>Soporte IT
                                                        Mensual</b>? <a
href="https://www.mkesolutions.net/soporte/" target="_blank"
                                                        moz-do-not-send="true">Conozca
                                                        más sobre
                                                        nuestro modelo
                                                        de OutSourcing.</a></div>
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        <br>
        <div class="gmail_quote">2018-01-10 10:55 GMT-03:00 Pablo Fritz
          <span dir="ltr">&lt;<a
              href="mailto:pablo.fritz@nap.cabase.org.ar"
              target="_blank" moz-do-not-send="true">pablo.fritz@nap.cabase.org.ar</a>&gt;</span>:<br>
          <blockquote class="gmail_quote" style="margin:0 0 0
            .8ex;border-left:1px #ccc solid;padding-left:1ex">
            <div dir="auto">Hola,
              <div>Antes de buscar en problemas mikrotik yo  revisaría
                la configuración.</div>
              <div>Se me ocurre lo siguiente: tenes una ruta estática a
                null que engloba todos los ips que usas (o como sea que
                hagas drop en mikrotik)? Si te olvidas de eso, cuando un
                rango de ip desaparece, el router no tiene una regla
                buena de a donde mandar el tráfico de ese rango, y
                muchas veces se forma un loop entre dos equipos que se
                pasan el tráfico ida y vuelta hasta que expira, lo que
                puede darte en un enlace 100 veces la cantidad de
                tráfico que debería estar descartándose.</div>
              <div>Pablo<br>
                <br>
                <div id="m_3096589095374337139AppleMailSignature">Sent
                  from my <span
                    class="m_3096589095374337139Apple-style-span">Phone</span></div>
                <div>
                  <div class="h5">
                    <div><br>
                      El 9 ene. 2018, a la(s) 15:03, &lt;<a
                        href="mailto:julio@sista.com.ar" target="_blank"
                        moz-do-not-send="true">julio@sista.com.ar</a>&gt;
                      &lt;<a href="mailto:julio@sista.com.ar"
                        target="_blank" moz-do-not-send="true">julio@sista.com.ar</a>&gt;
                      escribió:<br>
                      <br>
                    </div>
                    <blockquote type="cite">
                      <div>
                        <div class="m_3096589095374337139WordSection1">
                          <p class="MsoNormal">Hola gente,  les hago una
                            consulta..</p>
                          <p class="MsoNormal">Estoy teniendo un
                            problema importante en mi Mikrotik que se
                            encarga de administrar clientes pppoe.</p>
                          <p class="MsoNormal">Tenemos varios nodos con
                            Access Point, q dan servicio inalámbrico a
                            nuestros clientes y lo que sucede es que
                            cuando algún nodo se cae ( por corte de luz,
                            por ejemplo), el CPU del Mikrotik se
                            dispara, saturandose por unos 2 minutos
                            aproximadamente. En esos momentos, el
                            trafico general del mikrotik disminuye, y a
                            veces, también descarta otros clientes
                            pppoe, que no son del nodo caído.</p>
                          <p class="MsoNormal">El MK es un
                            CCR1036-12G-4S, y normalmente el CPU no
                            supera el 10 o 15% de consumo. Los clientes
                            totales son unos 1100. Y este problema se
                            hace mas significativo con nodos grandes, de
                            mas de 100 clientes.</p>
                          <p class="MsoNormal">Esta situación también
                            sucede si, en lugar de caerse el nodo, yo
                            desactivo, en el mk, servidor pppoe de esa
                            interfaz.</p>
                          <p class="MsoNormal">No se si a alguien mas le
                            pasa o es algo que tengo mal configurado..</p>
                          <p class="MsoNormal">Desde ya, se agradece
                            cualquier ayuda..</p>
                          <p class="MsoNormal">Saludos</p>
                          <p class="MsoNormal"> </p>
                          <p class="MsoNormal">Julio</p>
                          <p class="MsoNormal"> </p>
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                <blockquote type="cite">
                  <div><span>______________________________<wbr>_________________</span><span
                      class=""><br>
                      <span>Lista mailing list</span><br>
                      <span><a href="mailto:Lista@arnog.com.ar"
                          target="_blank" moz-do-not-send="true">Lista@arnog.com.ar</a></span><br>
                      <span><a
                          href="http://mailmancabase.interdotnet.com.ar/mailman/listinfo/lista"
                          target="_blank" moz-do-not-send="true">http://mailmancabase.<wbr>interdotnet.com.ar/mailman/<wbr>listinfo/lista</a></span><br>
                    </span></div>
                </blockquote>
              </div>
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            <br>
            ______________________________<wbr>_________________<br>
            Lista mailing list<br>
            <a href="mailto:Lista@arnog.com.ar" moz-do-not-send="true">Lista@arnog.com.ar</a><br>
            <a
              href="http://mailmancabase.interdotnet.com.ar/mailman/listinfo/lista"
              rel="noreferrer" target="_blank" moz-do-not-send="true">http://mailmancabase.<wbr>interdotnet.com.ar/mailman/<wbr>listinfo/lista</a><br>
            <br>
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      <pre wrap="">_______________________________________________
Lista mailing list
<a class="moz-txt-link-abbreviated" href="mailto:Lista@arnog.com.ar">Lista@arnog.com.ar</a>
<a class="moz-txt-link-freetext" href="http://mailmancabase.interdotnet.com.ar/mailman/listinfo/lista">http://mailmancabase.interdotnet.com.ar/mailman/listinfo/lista</a>
</pre>
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