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	<title>頻寬限制 &#8211; 21點情報網</title>
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		<title>跟小編一起學-Pfsense防火牆-設定Traffic Shaper限制使用者頻寬</title>
		<link>https://ailog.tw/lifelog/2021/06/06/pfsense-traffic-shaper/</link>
		
		<dc:creator><![CDATA[blackjack]]></dc:creator>
		<pubDate>Sun, 06 Jun 2021 07:53:35 +0000</pubDate>
				<category><![CDATA[3C資訊]]></category>
		<category><![CDATA[Firewall]]></category>
		<category><![CDATA[download]]></category>
		<category><![CDATA[Pfsense]]></category>
		<category><![CDATA[Traffic Shaper]]></category>
		<category><![CDATA[upload]]></category>
		<category><![CDATA[上傳]]></category>
		<category><![CDATA[下載]]></category>
		<category><![CDATA[跟小編一起學-Pfsense防火牆-設定Traffic Shaper限制使用者頻寬]]></category>
		<category><![CDATA[頻寬管理]]></category>
		<category><![CDATA[頻寬限制]]></category>
		<guid isPermaLink="false">https://ailog.tw/lifelog/?p=9044</guid>

					<description><![CDATA[本篇要介紹的是Pfsense系統如何設定「Traffic Shaper」，並透過該功能限制使用者上傳及下載頻寬 &#8230; <p class="link-more"><a href="https://ailog.tw/lifelog/2021/06/06/pfsense-traffic-shaper/" class="more-link">閱讀全文<span class="screen-reader-text">〈跟小編一起學-Pfsense防火牆-設定Traffic Shaper限制使用者頻寬〉</span></a></p>]]></description>
										<content:encoded><![CDATA[<p><span style="font-size: 14pt; font-family: verdana, geneva;">本篇要介紹的是Pfsense系統如何設定「Traffic Shaper」，並透過該功能限制使用者上傳及下載頻寬，很適合宿舍管理使用，快跟著小編一起來了解吧!<span id="more-9044"></span></span></p>
<p><span style="font-size: 14pt; font-family: verdana, geneva;"><strong>[情境說明]<br />
</strong>以下範例會介紹<br />
01、頻寬限制前的上網速度測試<br />
02、設定Traffic Shaper，建立「上傳」、「下載」頻寬規則<br />
03、套用頻寬限制至防火牆規則<br />
04、頻寬限制後的上網速度測試</span></p>
<p><span style="font-size: 14pt; font-family: verdana, geneva;"><strong>[頻寬限制前的上網速度測試]</strong></span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;">連線速度測試網址：</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;"><a href="https://www.speedtest.net/">https://www.speedtest.net/</a></span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;">從畫面得知，頻寬限制前下載速度是<span style="color: #ff0000;">83.64</span> Mbps，上傳速度是<span style="color: #ff0000;">39.95</span> Mbps</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;"><img fetchpriority="high" decoding="async" class="alignnone size-full wp-image-9050" src="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-01.png" alt="" width="717" height="273" srcset="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-01.png 717w, https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-01-300x114.png 300w" sizes="(max-width: 717px) 100vw, 717px" /></span></p>
<p>&nbsp;</p>
<p><span style="font-size: 14pt; font-family: verdana, geneva;"><strong>[設定Traffic Shaper]<br />
</strong>01、登入Pfsense防火牆系統<br />
<img decoding="async" class="alignnone size-full wp-image-8912" src="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-vip-02.png" alt="" width="329" height="230" srcset="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-vip-02.png 329w, https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-vip-02-300x210.png 300w" sizes="(max-width: 329px) 100vw, 329px" /><br />
</span></p>
<p><span style="font-size: 14pt; font-family: verdana, geneva;">02、點選「<span style="color: #ff0000;">Fiewall</span>」後，選擇「<span style="color: #ff0000;">Traffic Shaper</span>」<br />
<img decoding="async" class="alignnone size-full wp-image-9053" src="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-02.png" alt="" width="414" height="232" srcset="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-02.png 414w, https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-02-300x168.png 300w" sizes="(max-width: 414px) 100vw, 414px" /><br />
</span></p>
<p><span style="font-size: 14pt; font-family: verdana, geneva;">03、切換至「<span style="color: #ff0000;">Limiters</span>」頁面，並點選「<span style="color: #ff0000;">New Limiters</span>」新增下載頻寬限制規則</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;"><img loading="lazy" decoding="async" class="alignnone wp-image-9055 size-full" src="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-03.png" alt="" width="383" height="215" srcset="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-03.png 383w, https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-03-300x168.png 300w" sizes="auto, (max-width: 383px) 100vw, 383px" /></span></p>
<p><span style="font-size: 14pt; font-family: verdana, geneva;">04、建立「下載」的頻寬限制規則</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;">(1)、勾選「<span style="color: #ff0000;">Enable limiter and its children</span>」</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;">(2)、Name欄位填入「<span style="color: #ff0000;">download</span>」做為規則命名</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;">(3)、Bandwidth欄位輸入想要限制的頻寬數值，本範例輸入「<span style="color: #ff0000;">10</span>」(單位是Mbps)。</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;">(4)、Mask選擇「<span style="color: #ff0000;">Destination addresses</span>」</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;"><img loading="lazy" decoding="async" class="alignnone size-full wp-image-9056" src="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-04.png" alt="" width="557" height="367" srcset="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-04.png 557w, https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-04-300x198.png 300w" sizes="auto, (max-width: 557px) 100vw, 557px" /></span></p>
<p><span style="font-size: 14pt; font-family: verdana, geneva;">05、在頁面的最下方點選「<span style="color: #ff0000;">Save</span>」完成規則新增</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;"><img loading="lazy" decoding="async" class="alignnone size-full wp-image-9057" src="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-05.png" alt="" width="299" height="314" srcset="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-05.png 299w, https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-05-286x300.png 286w" sizes="auto, (max-width: 299px) 100vw, 299px" /></span></p>
<p><span style="font-size: 14pt; font-family: verdana, geneva;">06、畫面上會有套用變更的提示，點選「<span style="color: #ff0000;">Apply Changes</span>」完成套用</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;"><img loading="lazy" decoding="async" class="alignnone size-full wp-image-9058" src="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-06.png" alt="" width="534" height="103" srcset="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-06.png 534w, https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-06-300x58.png 300w" sizes="auto, (max-width: 534px) 100vw, 534px" /></span></p>
<p><span style="font-size: 14pt; font-family: verdana, geneva;">07、選「<span style="color: #ff0000;">New Limiters</span>」新增頻上傳寬限制規則</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;"><img loading="lazy" decoding="async" class="alignnone size-full wp-image-9059" src="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-07.png" alt="" width="393" height="295" srcset="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-07.png 393w, https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-07-300x225.png 300w" sizes="auto, (max-width: 393px) 100vw, 393px" /></span></p>
<p><span style="font-size: 14pt; font-family: verdana, geneva;">08、建立「上傳」的頻寬限制規則</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;">(1)、勾選「<span style="color: #ff0000;">Enable limiter and its children</span>」</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;">(2)、Name欄位填入「<span style="color: #ff0000;">upload</span>」做為規則命名</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;">(3)、Bandwidth欄位輸入想要限制的頻寬數值，本範例輸入「<span style="color: #ff0000;">5</span>」(單位是Mbps)。</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;">(4)、Mask選擇「<span style="color: #ff0000;">Source addresses</span>」</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;"><img loading="lazy" decoding="async" class="alignnone size-full wp-image-9060" src="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-08.png" alt="" width="545" height="341" srcset="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-08.png 545w, https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-08-300x188.png 300w" sizes="auto, (max-width: 545px) 100vw, 545px" /></span></p>
<p><span style="font-size: 14pt; font-family: verdana, geneva;">09、在頁面的最下方點選「<span style="color: #ff0000;">Save</span>」完成規則新增</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;"><img loading="lazy" decoding="async" class="alignnone size-full wp-image-9061" src="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-05-1.png" alt="" width="299" height="314" srcset="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-05-1.png 299w, https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-05-1-286x300.png 286w" sizes="auto, (max-width: 299px) 100vw, 299px" /></span></p>
<p><span style="font-size: 14pt; font-family: verdana, geneva;">10、畫面上會有套用變更的提示，點選「<span style="color: #ff0000;">Apply Changes</span>」完成套用</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;"><img loading="lazy" decoding="async" class="alignnone size-full wp-image-9062" src="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-06-1.png" alt="" width="534" height="103" srcset="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-06-1.png 534w, https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-06-1-300x58.png 300w" sizes="auto, (max-width: 534px) 100vw, 534px" /></span></p>
<p>&nbsp;</p>
<p><span style="font-size: 14pt; font-family: verdana, geneva;"><strong>[套用頻寬限制至防火牆規則]<br />
</strong>01、點選「<span style="color: #ff0000;">Firewall</span>」後選擇「<span style="color: #ff0000;">Rules</span>」<br />
<img loading="lazy" decoding="async" class="alignnone size-full wp-image-9063" src="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-09.png" alt="" width="543" height="302" srcset="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-09.png 543w, https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-09-300x167.png 300w" sizes="auto, (max-width: 543px) 100vw, 543px" /><br />
</span></p>
<p><span style="font-size: 14pt; font-family: verdana, geneva;">02、編輯防火牆規則</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;">a.點選「<span style="color: #ff0000;">LAN</span>」設定頁面</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;"><img loading="lazy" decoding="async" class="alignnone size-full wp-image-9064" src="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-10.png" alt="" width="374" height="129" srcset="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-10.png 374w, https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-10-300x103.png 300w" sizes="auto, (max-width: 374px) 100vw, 374px" /></span></p>
<p><span style="font-size: 14pt; font-family: verdana, geneva;">b.選擇內部網路上網的防火牆規則</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;"><img loading="lazy" decoding="async" class="alignnone size-full wp-image-9065" src="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-11.png" alt="" width="691" height="141" srcset="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-11.png 691w, https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-11-300x61.png 300w" sizes="auto, (max-width: 691px) 100vw, 691px" /></span></p>
<p><span style="font-size: 14pt; font-family: verdana, geneva;">c.在該規則的後方點選「<span style="color: #ff0000;">編輯的圖示</span>」進行修改規則</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;"><img loading="lazy" decoding="async" class="alignnone size-full wp-image-9066" src="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-12.png" alt="" width="409" height="204" srcset="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-12.png 409w, https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-12-300x150.png 300w" sizes="auto, (max-width: 409px) 100vw, 409px" /></span></p>
<p><span style="font-size: 14pt; font-family: verdana, geneva;">03、在防火牆規則畫面中尋找到「<span style="color: #ff0000;">Advanced Options</span>」並點選後方的「<span style="color: #ff0000;">Display Advanced</span>」按鈕來顯示進階設定</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;"><img loading="lazy" decoding="async" class="alignnone size-full wp-image-9067" src="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-13.png" alt="" width="426" height="275" srcset="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-13.png 426w, https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-13-300x194.png 300w" sizes="auto, (max-width: 426px) 100vw, 426px" /></span></p>
<p><span style="font-size: 14pt; font-family: verdana, geneva;">04、在「<span style="color: #ff0000;">In / Out pipe</span>」的設定選項後方，分別挑選「<span style="color: #ff0000;">upload</span>」及「<span style="color: #ff0000;">download</span>」，最後點選「<span style="color: #ff0000;">Save</span>」完成防火牆規則修改</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;">※對防火牆而言，在LAN端的介面流入(In)的流量，等於使用者PC的上傳(upload)頻寬</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;">※對防火牆而言，在LAN端的介面流出(Out)的流量，等於使用者PC的下載(download)頻寬</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;"><img loading="lazy" decoding="async" class="alignnone size-full wp-image-9068" src="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-14.png" alt="" width="606" height="438" srcset="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-14.png 606w, https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-14-300x217.png 300w" sizes="auto, (max-width: 606px) 100vw, 606px" /></span></p>
<p><span style="font-size: 14pt; font-family: verdana, geneva;">05、畫面上會有套用變更的提示，點選「Apply Changes」完成套用</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;"><img loading="lazy" decoding="async" class="alignnone size-full wp-image-9069" src="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-15.png" alt="" width="734" height="98" srcset="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-15.png 734w, https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-15-300x40.png 300w" sizes="auto, (max-width: 734px) 100vw, 734px" /></span></p>
<p><span style="font-size: 14pt; font-family: verdana, geneva;">06、完成防火牆規則修改套用的畫面</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;"><img loading="lazy" decoding="async" class="alignnone size-full wp-image-9070" src="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-16.png" alt="" width="738" height="91" srcset="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-16.png 738w, https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-16-300x37.png 300w" sizes="auto, (max-width: 738px) 100vw, 738px" /></span></p>
<p>&nbsp;</p>
<p><span style="font-size: 14pt; font-family: verdana, geneva;"><strong>[頻寬限制後的上網速度測試]</strong></span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;">連線速度測試網址：</span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;"><a href="https://www.speedtest.net/">https://www.speedtest.net/</a></span><br />
<span style="font-size: 14pt; font-family: verdana, geneva;">從畫面得知，頻寬限制前下載速度是<span style="color: #ff0000;">9.47</span> Mbps，上傳速度是<span style="color: #ff0000;">4.85</span> Mbps<br />
<img loading="lazy" decoding="async" class="alignnone size-full wp-image-9071" src="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-17.png" alt="" width="705" height="272" srcset="https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-17.png 705w, https://ailog.tw/lifelog/wp-content/uploads/2021/06/pfsense-traffic-shaper-17-300x116.png 300w" sizes="auto, (max-width: 705px) 100vw, 705px" />※由上圖的連線速度測試得知上傳及下載速度均已正確的套用頻寬限制規則。</span></p>
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