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    <p>Ciao,<br>
    </p>
    <p>Il BGP MED (o metrica) potrebbe essere utilizzata tra 2 provider
      con diversi collegamenti fra loro. Per indicare il link
      preferibile dove ricevere il traffico.</p>
    <p>Quanto trovato in giro è che si usa poco per diverse
      configurazioni necessarie. Al posto del MED è molto più diffuso il
      tag delle communities dove si applicano delle policy a livello AS.
      Per esempio delle mappature stabilite di numero di community con
      local preference, e si ottiene lo stesso risultato con meno
      configurazione personalizzata per singolo cliente.</p>
    <p>Saluti<br>
    </p>
    <pre class="moz-signature" cols="72">-- 
Octavio Melendres
FASTnet S.p.a.

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    <div class="moz-cite-prefix">Il 04/02/2019 06:55, Marco Paesani ha
      scritto:<br>
    </div>
    <blockquote type="cite"
cite="mid:CANiyn-1naid11GMQw6jL_7tTAs64MCpwQqge1fTg4pgf43_LeQ@mail.gmail.com">
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      <div dir="ltr">
        <div dir="ltr">Marco,
          <div>io lo uso regolarmente sia per i per transiti che i
            peering.</div>
          <div>Inoltre lo usa per le tratte interne in modo del
            backbone.</div>
          <div>A presto,</div>
        </div>
        <br>
        <div class="gmail_quote">
          <div dir="ltr" class="gmail_attr">Il giorno dom 3 feb 2019
            alle ore 23:52 Marco Marzetti <<a
              href="mailto:marco@lamehost.it" moz-do-not-send="true">marco@lamehost.it</a>>
            ha scritto:<br>
          </div>
          <blockquote class="gmail_quote" style="margin:0px 0px 0px
            0.8ex;border-left:1px solid
            rgb(204,204,204);padding-left:1ex">
            <div dir="ltr">
              <div><span
style="color:rgb(0,0,0);font-family:Tahoma,sans-serif,Arial,Helvetica;font-size:12px">Ciao,</span></div>
              <div><br>
              </div>
              <span
style="color:rgb(0,0,0);font-family:Tahoma,sans-serif,Arial,Helvetica;font-size:12px">La
                mia e' una domanda e' ristretta ad una piccola nicchia
                perche' riguarda chi utilizzi piu' di una transito dallo
                stesso ASn, ma ci provo comunque.</span>
              <div><font face="Tahoma, sans-serif, Arial, Helvetica"
                  color="#000000"><span style="font-size:12px"><br>
                  </span></font>
                <div><span
style="color:rgb(0,0,0);font-family:Tahoma,sans-serif,Arial,Helvetica;font-size:12px">Mi
                    chiedevo se ci fosse qualcuno che utilizzi MED
                    (l'attributo BGP) per infuenzare il routing dei
                    transiti.</span>
                  <div>Mi sembra che la pratica non sia mai stata in
                    voga ed ora sia totalmente in disuso.</div>
                  <div><br>
                  </div>
                  <div>Qualcuno di voi che lo fa?</div>
                  <div><br>
                  </div>
                  <div>Grazie</div>
                  -- <br>
                  <div dir="ltr"
                    class="gmail-m_7697436583864503305gmail_signature">Marco</div>
                </div>
              </div>
            </div>
            <br>
            -- <br>
            Mailing list info: <a
              href="http://lists.itnog.it/listinfo/itnog"
              rel="noreferrer" target="_blank" moz-do-not-send="true">http://lists.itnog.it/listinfo/itnog</a><br>
          </blockquote>
        </div>
        <br clear="all">
        <div><br>
        </div>
        -- <br>
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            <div>
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                  <div dir="ltr">
                    <div dir="ltr">
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                          <div dir="ltr"><font color="#000000"><font
                                face="arial, helvetica, sans-serif"><br>
                              </font></font></div>
                          <div dir="ltr"><font face="arial, helvetica,
                              sans-serif" color="#000000">Marco Paesani</font></div>
                          <div><br>
                          </div>
                          <div><img
src="https://docs.google.com/a/paesani.it/uc?id=0B8Pjoo-dtmQtd1h1S3d4aHdRM1E&export=download"
                              style="font-size: 12.8px;"
                              moz-do-not-send="true" width="96"
                              height="86"><br>
                          </div>
                          <div dir="ltr"><font style="font-size:small"
                              color="#000000"><font face="arial,
                                helvetica, sans-serif"><font size="2">Skype:
                                  mpaesani<br>
                                  Mobile: +39 348 6019349<br>
                                  Success depends on the right choice !<br>
                                  Email: <a
                                    href="mailto:marco@paesani.it"
                                    style="color:rgb(17,85,204)"
                                    target="_blank"
                                    moz-do-not-send="true">marco@paesani.it</a></font><br>
                              </font><br>
                            </font></div>
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                              color="#000000"><br>
                            </font></div>
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