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<div id="preamble"><h1>Apache Module mod_dialup</h1>
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<p><span>Available Languages: </span><a href="../en/mod/mod_dialup.html" title="English">&nbsp;en&nbsp;</a> |
<a href="../fr/mod/mod_dialup.html" hreflang="fr" rel="alternate" title="Français">&nbsp;fr&nbsp;</a></p>
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<table class="module"><tr><th><a href="module-dict.html#Description">Description:</a></th><td>Send static content at a bandwidth rate limit, defined by the various old modem standards</td></tr>
<tr><th><a href="module-dict.html#Status">Status:</a></th><td>Experimental</td></tr>
<tr><th><a href="module-dict.html#ModuleIdentifier">Module Identifier:</a></th><td>dialup_module</td></tr>
<tr><th><a href="module-dict.html#SourceFile">Source File:</a></th><td>mod_dialup.c</td></tr></table>
<h3>Summary</h3>

<p>It is a module that sends static content at a bandwidth rate limit, defined
by the various old modem standards. So, you can browse your site with a 56k
V.92 modem, by adding something like this:</p>

<pre class="prettyprint lang-config">
&lt;Location /mysite&gt;
    ModemStandard V.92
&lt;/Location&gt;
</pre>


<p>Previously to do bandwidth rate limiting modules would have to block an entire
thread, for each client, and insert sleeps to slow the bandwidth down.
Using the new suspend feature, a handler can get callback N milliseconds in
the future, and it will be invoked by the Event MPM on a different thread,
once the timer hits.  From there the handler can continue to send data to the client.</p>
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<div id="quickview"><h3 class="directives">Directives</h3>
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<li><img alt="" src="../images/down.gif" /> <a href="#modemstandard">ModemStandard</a></li>
</ul>
<ul class="seealso"><li><a href="#comments_section">Comments</a></li></ul></div>

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<div class="directive-section"><h2><a name="ModemStandard" id="ModemStandard">ModemStandard</a> <a name="modemstandard" id="modemstandard">Directive</a></h2>
<table class="directive">
<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>Modem standard to simulate</td></tr>
<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>ModemStandard V.21|V.26bis|V.32|V.92</code></td></tr>
<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>directory</td></tr>
<tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Experimental</td></tr>
<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_dialup</td></tr>
</table>
<p>Specify what modem standard you wish to simulate.</p>

<pre class="prettyprint lang-config">
&lt;Location /mysite&gt;
    ModemStandard V.26bis
&lt;/Location&gt;
</pre>



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