forked from docs/doc-exports
Qin Ying, Fan
f906a2fa67
Reviewed-by: Hajba, László Antal <laszlo-antal.hajba@t-systems.com> Co-authored-by: Qin Ying, Fan <fanqinying@huawei.com> Co-committed-by: Qin Ying, Fan <fanqinying@huawei.com>
25 lines
9.8 KiB
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25 lines
9.8 KiB
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<a name="eip_0003"></a><a name="eip_0003"></a>
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<h1 class="topictitle1">Unbinding an EIP from an ECS and Releasing the EIP</h1>
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<div id="body8662426"><div class="section" id="eip_0003__en-us_topic_0118499120_s36c772a5e6194d30b86be9c3d783e9cd"><h4 class="sectiontitle">Scenarios</h4><p id="eip_0003__en-us_topic_0118499120_en-us_topic_0029397268_p808848175236">If you no longer need an EIP, unbind it from the ECS and release the EIP to avoid wasting network resources.</p>
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<div class="section" id="eip_0003__en-us_topic_0118499120_section236915813154"><h4 class="sectiontitle">Notes and Constraints</h4><ul id="eip_0003__en-us_topic_0118499120_u64240b775bf54499aba74b004e8a4a89"><li id="eip_0003__en-us_topic_0118499120_li0361247172811">In <strong id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_b126181649151714">eu-de</strong>, EIPs of the Dedicated Load Balancer (<strong id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_b108739322183">5_gray</strong>) type cannot be assigned anymore. You can assign EIPs of the BGP (<strong id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_b1874731121812">5_bgp</strong>) type.</li><li id="eip_0003__en-us_topic_0118499120_li9267145612291">Existing EIPs of the Dedicated Load Balancer (<strong id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_b113526330389">5_gray</strong>) type can be bound to dedicated or shared load balancers.<ul id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_ul2044703613155"><li id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_li1222113518159">The EIP console cannot be used to bind EIPs to or unbind them from dedicated load balancers.</li><li id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_li1688013347356">You can use APIs to bind EIPs to or unbind them from dedicated load balancers. For details, see <a href="https://docs.otc.t-systems.com/elastic-ip/api-ref/api_v3/eips/binding_an_eip.html" target="_blank" rel="noopener noreferrer">Binding an EIP</a> and <a href="https://docs.otc.t-systems.com/elastic-ip/api-ref/api_v3/eips/unbinding_an_eip.html" target="_blank" rel="noopener noreferrer">Unbinding an EIP</a>.</li><li id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_li15559236131711">EIPs of this type can be bound to or unbound from shared load balancers using the EIP console or APIs.</li><li id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_li1659819163617">You are advised to bind BGP EIPs to or unbind them from dedicated load balancers.</li></ul>
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</li><li id="eip_0003__en-us_topic_0118499120_li1888833482919">EIP assigned together with your load balancers will also be displayed in the EIP list.</li><li id="eip_0003__en-us_topic_0118499120_le30c0726ddaa40e5b075e4158b71b69b">You can only release EIPs that are not bound to any resources.</li></ul>
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<div class="section" id="eip_0003__en-us_topic_0118499120_s1422e532d0334624ab4f0b711fe90744"><h4 class="sectiontitle">Procedure</h4><p id="eip_0003__en-us_topic_0118499120_ad76374f8e86445608f382f1b69671b4b"><strong id="eip_0003__en-us_topic_0118499120_b9391026112816">Unbinding a single EIP</strong></p>
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<ol id="eip_0003__en-us_topic_0118499120_oec3dfdef88a84907b2bbf9d11e955159"><li id="eip_0003__en-us_topic_0118499120_l67f1c4bb070b4f3d9b83021e83da345b">Log in to the management console.</li><li id="eip_0003__en-us_topic_0118499120_li45344568382">Click <span><img id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498823_image338921514480" src="en-us_image_0141273034.png"></span> in the upper left corner and select the desired region and project.</li><li id="eip_0003__en-us_topic_0118499120_li65321958215">Click <span><img id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_image8750174734412" src="en-us_image_0000001454059512.png"></span> in the upper left corner and choose <strong id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_b29211533144914"><span id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_text47511547154412">Network</span><span id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_text1275116474447"></span></strong> > <strong id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_b15921153318493">Elastic IP</strong>.</li><li id="eip_0003__en-us_topic_0118499120_le69d4836a53c4cfc870f7b059c504f12">On the displayed page, locate the row that contains the target EIP, and click <strong id="eip_0003__en-us_topic_0118499120_b10734194512815">Unbind</strong>.</li><li id="eip_0003__en-us_topic_0118499120_li163220242275">Click <strong id="eip_0003__en-us_topic_0118499120_b123681387547">Yes</strong> in the displayed dialog box.</li></ol>
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<div class="p" id="eip_0003__en-us_topic_0118499120_afea062ebdf56432eb69efb2b17aee446"><strong id="eip_0003__en-us_topic_0118499120_b16851111023017">Releasing a single EIP</strong><ol id="eip_0003__en-us_topic_0118499120_ol15783139192519"><li id="eip_0003__en-us_topic_0118499120_li12610245151912">Log in to the management console.</li><li id="eip_0003__en-us_topic_0118499120_li17695729174513">Click <span><img id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498823_image338921514480_1" src="en-us_image_0141273034.png"></span> in the upper left corner and select the desired region and project.</li><li id="eip_0003__en-us_topic_0118499120_li540658334">Click <span><img id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_image8750174734412_1" src="en-us_image_0000001454059512.png"></span> in the upper left corner and choose <strong id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_b29211533144914_1"><span id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_text47511547154412_1">Network</span><span id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_text1275116474447_1"></span></strong> > <strong id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_b15921153318493_1">Elastic IP</strong>.</li><li id="eip_0003__en-us_topic_0118499120_li26121345201915">On the displayed page, locate the row that contains the target EIP, click <strong id="eip_0003__en-us_topic_0118499120_b975110199295">More</strong> and then <strong id="eip_0003__en-us_topic_0118499120_b7970154611291">Release</strong> in the <strong id="eip_0003__en-us_topic_0118499120_b162661823182920">Operation</strong> column.</li><li id="eip_0003__en-us_topic_0118499120_li6612144514191">Click <strong id="eip_0003__en-us_topic_0118499120_b1512315438549">Yes</strong> in the displayed dialog box.</li></ol>
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</div>
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<p id="eip_0003__en-us_topic_0118499120_p10519133202815"><strong id="eip_0003__en-us_topic_0118499120_b8418414153013">Unbinding multiple EIPs at once</strong></p>
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<ol id="eip_0003__en-us_topic_0118499120_ol752043122814"><li id="eip_0003__en-us_topic_0118499120_li1531483113269">Log in to the management console.</li><li id="eip_0003__en-us_topic_0118499120_li753054124520">Click <span><img id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498823_image338921514480_2" src="en-us_image_0141273034.png"></span> in the upper left corner and select the desired region and project.</li><li id="eip_0003__en-us_topic_0118499120_li6284712135720">Click <span><img id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_image8750174734412_2" src="en-us_image_0000001454059512.png"></span> in the upper left corner and choose <strong id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_b29211533144914_2"><span id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_text47511547154412_2">Network</span><span id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_text1275116474447_2"></span></strong> > <strong id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_b15921153318493_2">Elastic IP</strong>.</li><li id="eip_0003__en-us_topic_0118499120_li155252314281">On the displayed page, select the EIPs to be unbound.</li><li id="eip_0003__en-us_topic_0118499120_li1858314852819">Click the <strong id="eip_0003__en-us_topic_0118499120_b842352706181617">Unbind</strong> button located above the EIP list.</li><li id="eip_0003__en-us_topic_0118499120_li14526133102811">Click <strong id="eip_0003__en-us_topic_0118499120_b15632146175419">Yes</strong> in the displayed dialog box.</li></ol>
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<p id="eip_0003__en-us_topic_0118499120_p652703142819"><strong id="eip_0003__en-us_topic_0118499120_b19366854173018">Releasing multiple EIPs at once</strong></p>
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<ol id="eip_0003__en-us_topic_0118499120_ol453013392811"><li id="eip_0003__en-us_topic_0118499120_li987815972716">Log in to the management console.</li><li id="eip_0003__en-us_topic_0118499120_li641595212455">Click <span><img id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498823_image338921514480_3" src="en-us_image_0141273034.png"></span> in the upper left corner and select the desired region and project.</li><li id="eip_0003__en-us_topic_0118499120_li9867102014573">Click <span><img id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_image8750174734412_3" src="en-us_image_0000001454059512.png"></span> in the upper left corner and choose <strong id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_b29211533144914_3"><span id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_text47511547154412_3">Network</span><span id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_text1275116474447_3"></span></strong> > <strong id="eip_0003__en-us_topic_0118499120_en-us_topic_0118498850_b15921153318493_3">Elastic IP</strong>.</li><li id="eip_0003__en-us_topic_0118499120_li1064338114511">On the displayed page, select the EIPs to be released.</li><li id="eip_0003__en-us_topic_0118499120_li94070128455">Click the <strong id="eip_0003__en-us_topic_0118499120_b2094196914">Release</strong> button located above the EIP list.</li><li id="eip_0003__en-us_topic_0118499120_li35707150454">Click <strong id="eip_0003__en-us_topic_0118499120_b6549104795417">Yes</strong> in the displayed dialog box.</li></ol>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="eip_0001.html">Elastic IP</a></div>
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