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    <p>Just FYI, we're running<font size="-1"> </font><span
        style="color: rgb(29, 28, 29); font-family: Slack-Lato,
        appleLogo, sans-serif; font-size: 15px; font-style: normal;
        font-variant-ligatures: common-ligatures; font-variant-caps:
        normal; font-weight: 400; letter-spacing: normal; orphans: 2;
        text-align: left; text-indent: 0px; text-transform: none;
        white-space: normal; widows: 2; word-spacing: 0px;
        -webkit-text-stroke-width: 0px; background-color: rgb(255, 255,
        255); text-decoration-thickness: initial; text-decoration-style:
        initial; text-decoration-color: initial; display: inline
        !important; float: none;">16.09.03: I found the reference in
        google, and considered it antique.<br>
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    <div class="moz-cite-prefix">On 2021-01-10 12:39 a.m., Erik
      Auerswald wrote: </div>
    <blockquote type="cite"
      cite="mid:20210110053919.GA14073@unix-ag.uni-kl.de">
      <pre class="moz-quote-pre" wrap="">In my experience, asking about token-bucket algorithm details is often
a sign for the asker to not see the forest for the trees.

</pre>
      <blockquote type="cite">
        <pre class="moz-quote-pre" wrap="">The very first Cisco manual I found in a Google search explained how
to */set/* excess burst size (!)

<a class="moz-txt-link-freetext" href="https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/qos_plcshp/configuration/12-4/qos-plcshp-12-4-book.pdf" moz-do-not-send="true">https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/qos_plcshp/configuration/12-4/qos-plcshp-12-4-book.pdf</a> 
</pre>
      </blockquote>
      <pre class="moz-quote-pre" wrap="">IOS 12.4 is quite old.  I do not expect current documentation to have
improved significantly, but IOS 12.4 was a thing well before CoDel existed.

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    <p>Looking at the current manual set, it emphasizes "Weighted Random
      Early Detection", and does not discuss the token-bucket algorithm
      at all, though pages describing QOS say it is used.</p>
    <p>Amusingly, the page about WRED carefully repeats itself,
      suggesting a slight proofreading problem (;-))
      <a class="moz-txt-link-freetext"
href="https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/qos_conavd/configuration/xe-16/qos-conavd-xe-16-book/qos-conavd-oview.html"
        moz-do-not-send="true">https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/qos_conavd/configuration/xe-16/qos-conavd-xe-16-book/qos-conavd-oview.html</a><br>
    </p>
    <p><br>
    </p>
    <pre class="moz-signature" cols="72">-- 
David Collier-Brown,         | Always do right. This will gratify
System Programmer and Author | some people and astonish the rest
<a class="moz-txt-link-abbreviated" href="mailto:davecb@spamcop.net">davecb@spamcop.net</a>           |                      -- Mark Twain
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