doc-exports/docs/eip/umn/faq_eip_0020.html
Qin Ying, Fan 1e074c969a EIP UMN 20240126 version
Reviewed-by: Sarda, Priya <prsarda@noreply.gitea.eco.tsi-dev.otc-service.com>
Co-authored-by: Qin Ying, Fan <fanqinying@huawei.com>
Co-committed-by: Qin Ying, Fan <fanqinying@huawei.com>
2024-05-21 11:04:33 +00:00

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<a name="faq_eip_0020"></a><a name="faq_eip_0020"></a>
<h1 class="topictitle1">How Do I Unbind an EIP from an Instance and Bind a New EIP to the Instance?</h1>
<div id="body1585537699791"><div class="section" id="faq_eip_0020__section81421954162118"><h4 class="sectiontitle">Scenario 1: Unbinding an EIP from an <span id="faq_eip_0020__text541575018154">ECS</span> and Binding a New EIP to the <span id="faq_eip_0020__text1541511501155">ECS</span></h4><p id="faq_eip_0020__p84311322142214">For details, see <a href="eip_0002.html">Assigning an EIP and Binding It to an ECS</a> and <a href="eip_0003.html">Unbinding an EIP from an ECS and Releasing the EIP</a>.</p>
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<div class="section" id="faq_eip_0020__section202758491912"><h4 class="sectiontitle">Scenario 2: Unbinding an EIP from a Load Balancer and Binding a New EIP to the Load Balancer</h4><ol id="faq_eip_0020__ol19181152212319"><li id="faq_eip_0020__li3181102222319">Unbind an EIP.<ol type="a" id="faq_eip_0020__ol96421425192315"><li class="msonormal" id="faq_eip_0020__en-us_topic_0221106005_li71674421756">Log in to the management console.</li><li id="faq_eip_0020__en-us_topic_0221106005_li840318282158">Click <span><img id="faq_eip_0020__en-us_topic_0221106005_en-us_topic_0118498823_image338921514480" src="en-us_image_0000001890564517.png"></span> in the upper left corner and select the desired region and project.</li><li id="faq_eip_0020__en-us_topic_0221106005_li46571837171910">Click <strong id="faq_eip_0020__b2034662416115">Service List</strong>. Under <strong id="faq_eip_0020__b334610242114"><span id="faq_eip_0020__text155517971216">Network</span><span id="faq_eip_0020__text75511895125"></span></strong>, click <strong id="faq_eip_0020__b1634714214273">Elastic Load Balancing</strong>.</li><li id="faq_eip_0020__en-us_topic_0221106005_li763423914192">In the load balancer list, locate the target load balancer and choose <strong id="faq_eip_0020__b367013312125">More</strong> &gt; <strong id="faq_eip_0020__b12911119175813">Unbind IPv4 EIP</strong> in the <strong id="faq_eip_0020__b166725312125">Operation</strong> column.</li><li id="faq_eip_0020__en-us_topic_0221106005_li925022981912">Click <strong id="faq_eip_0020__b52501514181218">Yes</strong>.</li></ol>
</li><li id="faq_eip_0020__li1093218519308">Assign an EIP.<div class="note" id="faq_eip_0020__note1270017547585"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="faq_eip_0020__p5700454205819">If you already have an EIP that you require, skip this step.</p>
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<ol type="a" id="faq_eip_0020__ol7932125163019"><li class="msonormal" id="faq_eip_0020__li1693218511303">Log in to the management console.</li><li id="faq_eip_0020__li12933955300">Click <span><img id="faq_eip_0020__image2093310513309" src="en-us_image_0000001890444945.png"></span> in the upper left corner and select the desired region and project.</li><li id="faq_eip_0020__li493313513306">Click <span><img id="faq_eip_0020__image1826174010139" src="en-us_image_0000001890564529.png"></span> in the upper left corner and choose <strong id="faq_eip_0020__b991933119614"><span id="faq_eip_0020__text3826940181316">Network</span><span id="faq_eip_0020__text28261040111310"></span></strong> &gt; <strong id="faq_eip_0020__b89193311665">Elastic IP</strong>.</li><li id="faq_eip_0020__li1933458302">On the displayed page, click <strong id="faq_eip_0020__b1760537125513">Assign EIP</strong>.</li><li id="faq_eip_0020__li13934115143017">Set the parameters as prompted.</li><li id="faq_eip_0020__li1293410517306">Click <strong id="faq_eip_0020__b925016196210">Create Now</strong>.</li></ol>
</li><li id="faq_eip_0020__li999262052513">Bind the new EIP to the load balancer.<ol type="a" id="faq_eip_0020__ol6567203319254"><li class="msonormal" id="faq_eip_0020__en-us_topic_0221106007_li71674421756">Log in to the management console.</li><li id="faq_eip_0020__en-us_topic_0221106007_li840318282158">Click <span><img id="faq_eip_0020__en-us_topic_0221106007_en-us_topic_0118498823_image338921514480" src="en-us_image_0000001890564513.png"></span> in the upper left corner and select the desired region and project.</li><li id="faq_eip_0020__en-us_topic_0221106007_li1541134813205">Click <strong id="faq_eip_0020__b10588241131210">Service List</strong>. Under <strong id="faq_eip_0020__b558834161215"><span id="faq_eip_0020__text18464205291715">Network</span><span id="faq_eip_0020__text04641752111716"></span></strong>, click <strong id="faq_eip_0020__b1614140162718">Elastic Load Balancing</strong>.</li><li id="faq_eip_0020__en-us_topic_0221106007_li6301125022010">In the load balancer list, locate the target load balancer and choose <strong id="faq_eip_0020__b1647414145492">More</strong> &gt; <strong id="faq_eip_0020__b1555612501434">Bind IPv4 EIP</strong> in the <strong id="faq_eip_0020__b047411414920">Operation</strong> column.</li><li id="faq_eip_0020__en-us_topic_0221106007_li8393143814207">In the <strong id="faq_eip_0020__b46231615192912">Bind IPv4 EIP</strong> dialog box, select the EIP to be bound and click <strong id="faq_eip_0020__b11814121302818">OK</strong>.</li></ol>
</li><li id="faq_eip_0020__li1666874032813">Release the EIP that is unbound.<div class="note" id="faq_eip_0020__note18634301414"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="faq_eip_0020__p19635502047">If an unbound EIP is no longer required, you can release it. </p>
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<ol type="a" id="faq_eip_0020__ol1166913406285"><li class="msonormal" id="faq_eip_0020__li66691440142818">Log in to the management console.</li><li id="faq_eip_0020__li12669640132813">Click <span><img id="faq_eip_0020__image9669540182819" src="en-us_image_0000001844205350.png"></span> in the upper left corner and select the desired region and project.</li><li id="faq_eip_0020__li56691540122810">Click <span><img id="faq_eip_0020__en-us_topic_0118498850_image8750174734412" src="en-us_image_0000001844364098.png"></span> in the upper left corner and choose <strong id="faq_eip_0020__b58545905516"><span id="faq_eip_0020__text1785145918551">Network</span><span id="faq_eip_0020__text118519593557"></span></strong> &gt; <strong id="faq_eip_0020__b168635910556">Elastic IP</strong>.</li><li id="faq_eip_0020__li1366917407283">In the EIP list, locate the target EIP and click <strong id="faq_eip_0020__b1799652133">Release</strong>.</li><li id="faq_eip_0020__li366934092810">Click <strong id="faq_eip_0020__b8225039038">Yes</strong>.</li></ol>
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<div class="parentlink"><strong>Parent topic:</strong> <a href="faq_common.html">Product Consultation</a></div>
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