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	<title>Dell EMC Networking OS10 &#8211; 21點情報網</title>
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		<title>Dell EMC Networking出現QSFP+ ports無法設定</title>
		<link>https://ailog.tw/lifelog/2024/12/23/dell-emc-networking/</link>
		
		<dc:creator><![CDATA[blackjack]]></dc:creator>
		<pubDate>Mon, 23 Dec 2024 14:30:33 +0000</pubDate>
				<category><![CDATA[Switch]]></category>
		<category><![CDATA[Dell EMC Networking OS10]]></category>
		<category><![CDATA[Eth 1/1/27 and 1/1/28 are not able to be configured]]></category>
		<category><![CDATA[QSFP+]]></category>
		<category><![CDATA[S4148F/S4148T/S4148FE]]></category>
		<guid isPermaLink="false">https://ailog.tw/lifelog/?p=17781</guid>

					<description><![CDATA[小弟近期接觸到Dell的Switch，遇到了QSFP+ ports無法設定的小坑，因此分享給大家。 一、情境說 &#8230; <p class="link-more"><a href="https://ailog.tw/lifelog/2024/12/23/dell-emc-networking/" class="more-link">閱讀全文<span class="screen-reader-text">〈Dell EMC Networking出現QSFP+ ports無法設定〉</span></a></p>]]></description>
										<content:encoded><![CDATA[<p>小弟近期接觸到Dell的Switch，遇到了QSFP+ ports無法設定的小坑，因此分享給大家。</p>
<p><span id="more-17781"></span></p>
<p><span style="font-family: verdana, geneva;">一、情境說明：</span><br />
<span style="font-family: verdana, geneva;">(1)、使用兩台Dell EMC S4148F-on Switch要做虛擬鏈路中繼(Virtual Link Trunking)。</span><br />
<span style="font-family: verdana, geneva;">(2)、本案使用兩條QSFP+ DAC線材做串接(線材料號:05NP8R)。</span><br />
<span style="font-family: verdana, geneva;">(3)、從官方文件的知QSFP+是位於 Port 27跟Port28。<br />
</span><br />
<span style="font-family: verdana, geneva;"><a href="https://dl.dell.com/topicspdf/networking-s4128f-on,networking-s4148f-on_install-guide_en-us.pdf">https://dl.dell.com/topicspdf/networking-s4128f-on,networking-s4148f-on_install-guide_en-us.pdf</a></span></p>
<p><span style="font-family: verdana, geneva;">二、狀況說明：</span><br />
<span style="font-family: verdana, geneva;">當要把Port 1/1/27 跟 1/1/28加入VLT時出現「QSFP+ ports Eth 1/1/27 and 1/1/28 are not able to be configured」的相關告警，一時之間還以為我語法錯誤，透過介面狀態查詢語法「show interface status」查詢後，不得了Eth 1/1/27 and 1/1/28不在列表中，不見了&#8230;..</span></p>
<p><span style="font-family: verdana, geneva;">三、問題原因：</span><br />
<span style="font-family: verdana, geneva;">後來在Dell官網的說明，表示Switch的Port狀態是會由「switch-port-profile」參數所決定，預設的設定值是沒有啟用Port 27跟Port 27&#8230;..老天&gt;&lt;<br />
</span><img fetchpriority="high" decoding="async" class="alignnone wp-image-17791 size-full" src="https://ailog.tw/lifelog/wp-content/uploads/2024/12/dell-Port-Profiles.png" alt="" width="1105" height="586" srcset="https://ailog.tw/lifelog/wp-content/uploads/2024/12/dell-Port-Profiles.png 1105w, https://ailog.tw/lifelog/wp-content/uploads/2024/12/dell-Port-Profiles-300x159.png 300w, https://ailog.tw/lifelog/wp-content/uploads/2024/12/dell-Port-Profiles-1024x543.png 1024w, https://ailog.tw/lifelog/wp-content/uploads/2024/12/dell-Port-Profiles-768x407.png 768w" sizes="(max-width: 767px) 89vw, (max-width: 1000px) 54vw, (max-width: 1071px) 543px, 580px" /><br />
<a href="https://www.dell.com/support/kbdoc/en-us/000128061/dell-emc-networking-os10-s4148f-s4148t-s4148fe-ports-eth-1-1-27-and-1-1-28-missing-in-the-default-port-profile"><span style="font-family: verdana, geneva;">https://www.dell.com/support/kbdoc/en-us/000128061/dell-emc-networking-os10-s4148f-s4148t-s4148fe-ports-eth-1-1-27-and-1-1-28-missing-in-the-default-port-profile</span></a></p>
<p><span style="font-family: verdana, geneva;">四、</span>解決方法：<br />
(1)、查詢現有的<span style="font-family: verdana, geneva;">「switch-port-profile」參數。<br />
</span><span style="font-family: verdana, geneva; font-size: 1rem;">指令語法：</span></p>
<pre>show switch-port-profile</pre>
<p><span style="font-family: verdana, geneva;">(2)、變更所需的「switch-port-profile」參數。<br />
</span><span style="font-family: verdana, geneva; font-size: 1rem;">指令語法：</span></p>
<pre>configure terminal
switch-port-profile 1/1 profile-2
end
write memory
reload</pre>
<p><span style="font-family: verdana, geneva; color: #ff0000;">※注意事項：<br />
(a)變更「switch-port-profile」參數會導致Port的設定全數清除，因此變更前請先做好設定檔的備份。<br />
(2)變更「switch-port-profile」參數後，需要重新開機才會生效。</span></p>
<p>(3)、確認變更後的<span style="font-family: verdana, geneva;">「switch-port-profile」參數。<br />
</span><span style="font-family: verdana, geneva; font-size: 1rem;">指令語法：</span></p>
<pre>show switch-port-profile</pre>
<p>加碼小劇場：<br />
dell的線材標示也很神奇，這一條線不查料號還真不知道是QSFP+線材還是QSFP28的線材。<br />
<span style="font-family: verdana, geneva;"><img decoding="async" class="alignnone wp-image-17788 size-full" src="https://ailog.tw/lifelog/wp-content/uploads/2024/12/dell-05NP8R-rotated-e1734964379694.jpg" alt="" width="800" height="600" srcset="https://ailog.tw/lifelog/wp-content/uploads/2024/12/dell-05NP8R-rotated-e1734964379694.jpg 800w, https://ailog.tw/lifelog/wp-content/uploads/2024/12/dell-05NP8R-rotated-e1734964379694-300x225.jpg 300w, https://ailog.tw/lifelog/wp-content/uploads/2024/12/dell-05NP8R-rotated-e1734964379694-768x576.jpg 768w" sizes="(max-width: 767px) 89vw, (max-width: 1000px) 54vw, (max-width: 1071px) 543px, 580px" /></span></p>
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		<item>
		<title>Dell EMC Networking OS10 網路交換機 Admin 密碼無法登入</title>
		<link>https://ailog.tw/lifelog/2022/10/14/os10-pw/</link>
		
		<dc:creator><![CDATA[blackjack]]></dc:creator>
		<pubDate>Fri, 14 Oct 2022 05:32:49 +0000</pubDate>
				<category><![CDATA[3C資訊]]></category>
		<category><![CDATA[Switch]]></category>
		<category><![CDATA[admin]]></category>
		<category><![CDATA[Dell EMC Networking OS10]]></category>
		<category><![CDATA[linuxadmin]]></category>
		<category><![CDATA[login Fail]]></category>
		<category><![CDATA[password]]></category>
		<category><![CDATA[S4128F]]></category>
		<category><![CDATA[S5248F]]></category>
		<category><![CDATA[無法登入]]></category>
		<category><![CDATA[登入失敗]]></category>
		<guid isPermaLink="false">https://ailog.tw/lifelog/?p=13929</guid>

					<description><![CDATA[小編最近遇到一個Dell Switch的案例跟大家分享一下，Dell S5248F-ON(Networking &#8230; <p class="link-more"><a href="https://ailog.tw/lifelog/2022/10/14/os10-pw/" class="more-link">閱讀全文<span class="screen-reader-text">〈Dell EMC Networking OS10 網路交換機 Admin 密碼無法登入〉</span></a></p>]]></description>
										<content:encoded><![CDATA[<p><span style="font-family: verdana, geneva; font-size: 14pt;">小編最近遇到一個Dell Switch的案例跟大家分享一下，Dell S5248F-ON(Networking OS10)系列的網路交換機linuxadmin帳號可以登入，但admin這個帳號卻無法登入，查看原廠手冊有關password reset的部份只有敘述如何還原linuxadmin該帳號的密碼，<span id="more-13929"></span></span></p>
<p><span style="font-family: verdana, geneva; font-size: 14pt;">那admin這個帳號的密碼該如何重新設定呢?<br />
</span><span style="font-family: verdana, geneva; font-size: 14pt;">小編分享自己排除的方式供大家參考。</span></p>
<p><span style="font-family: verdana, geneva; font-size: 14pt;">步驟一：用linuxadmin登入switch。</span></p>
<p><span style="font-family: verdana, geneva; font-size: 14pt;">步驟二：提升帳號權限。</span><br />
<span style="font-family: verdana, geneva; font-size: 14pt;">指令：</span><br />
<span style="font-family: verdana, geneva; font-size: 14pt;">sudo -i</span><br />
<span style="font-family: verdana, geneva; font-size: 14pt;"><img decoding="async" class="alignnone wp-image-13930 size-full" src="https://ailog.tw/lifelog/wp-content/uploads/2022/10/OS10-pw-01.png" alt="" width="456" height="71" srcset="https://ailog.tw/lifelog/wp-content/uploads/2022/10/OS10-pw-01.png 456w, https://ailog.tw/lifelog/wp-content/uploads/2022/10/OS10-pw-01-300x47.png 300w" sizes="(max-width: 456px) 100vw, 456px" /></span></p>
<p><span style="font-family: verdana, geneva; font-size: 14pt;">步驟三：切換admin使用者</span><br />
<span style="font-family: verdana, geneva; font-size: 14pt;">指令：</span><br />
<span style="font-family: verdana, geneva; font-size: 14pt;">su &#8211; admin</span><br />
<span style="font-family: verdana, geneva; font-size: 14pt;"><img loading="lazy" decoding="async" class="alignnone wp-image-13931 size-full" src="https://ailog.tw/lifelog/wp-content/uploads/2022/10/OS10-pw-02.png" alt="" width="453" height="45" srcset="https://ailog.tw/lifelog/wp-content/uploads/2022/10/OS10-pw-02.png 453w, https://ailog.tw/lifelog/wp-content/uploads/2022/10/OS10-pw-02-300x30.png 300w" sizes="auto, (max-width: 453px) 100vw, 453px" /></span></p>
<p><span style="font-family: verdana, geneva; font-size: 14pt;">步驟四：重新設定admin密碼</span><br />
<span style="font-family: verdana, geneva; font-size: 14pt;">指令：</span><br />
<span style="font-family: verdana, geneva; font-size: 14pt;">configure terminal</span><br />
<span style="font-family: verdana, geneva; font-size: 14pt;">username admin password <span style="color: #ff0000;">PassWord</span> role sysadmin</span><br />
<span style="font-family: verdana, geneva; font-size: 14pt;"><img loading="lazy" decoding="async" class="alignnone wp-image-13932 size-full" src="https://ailog.tw/lifelog/wp-content/uploads/2022/10/OS10-pw-03.png" alt="" width="650" height="73" srcset="https://ailog.tw/lifelog/wp-content/uploads/2022/10/OS10-pw-03.png 650w, https://ailog.tw/lifelog/wp-content/uploads/2022/10/OS10-pw-03-300x34.png 300w" sizes="auto, (max-width: 650px) 100vw, 650px" /></span><br />
<span style="font-family: verdana, geneva; font-size: 14pt;">備註說明：</span><br />
<span style="font-family: verdana, geneva; font-size: 14pt;">本範例語法中「<span style="color: #ff0000;">PassWord</span> 」為admin帳號新的密碼。</span></p>
<p><span style="font-family: verdana, geneva; font-size: 14pt;">步驟五：存檔</span><br />
<span style="font-family: verdana, geneva; font-size: 14pt;">指令：</span><br />
<span style="font-family: verdana, geneva; font-size: 14pt;">write memory</span><br />
<span style="font-family: verdana, geneva; font-size: 14pt;"><img loading="lazy" decoding="async" class="alignnone wp-image-13933 size-full" src="https://ailog.tw/lifelog/wp-content/uploads/2022/10/OS10-pw-04.png" alt="" width="378" height="65" srcset="https://ailog.tw/lifelog/wp-content/uploads/2022/10/OS10-pw-04.png 378w, https://ailog.tw/lifelog/wp-content/uploads/2022/10/OS10-pw-04-300x52.png 300w" sizes="auto, (max-width: 378px) 100vw, 378px" /></span><br />
<span style="font-family: verdana, geneva; font-size: 14pt;">備註說明：</span><br />
<span style="font-family: verdana, geneva; font-size: 14pt;">存檔前記得先退回到「#」提示字元模式。</span></p>
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