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96 lines
3.6 KiB
XML
96 lines
3.6 KiB
XML
<?xml version='1.0' encoding='utf-8' ?>
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<!DOCTYPE section PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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<!ENTITY % BOOK_ENTITIES SYSTEM "cloudstack.ent">
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%BOOK_ENTITIES;
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]>
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<!-- Licensed to the Apache Software Foundation (ASF) under one
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or more contributor license agreements. See the NOTICE file
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distributed with this work for additional information
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regarding copyright ownership. The ASF licenses this file
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to you under the Apache License, Version 2.0 (the
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"License"); you may not use this file except in compliance
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with the License. You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing,
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software distributed under the License is distributed on an
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"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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KIND, either express or implied. See the License for the
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specific language governing permissions and limitations
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under the License.
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-->
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<section id="release-ip-for-vpc">
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<title>Releasing an IP Address Alloted to a VPC</title>
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<para>The IP address is a limited resource. If you no longer need a particular IP, you can
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disassociate it from its VPC and return it to the pool of available addresses. An IP address can
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be released from its tier, only when all the networking ( port forwarding, load balancing, or
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StaticNAT ) rules are removed for this IP address. The released IP address will still belongs to
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the same VPC.</para>
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<orderedlist>
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<listitem>
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<para>Log in to the &PRODUCT; UI as an administrator or end user.</para>
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</listitem>
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<listitem>
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<para>In the left navigation, choose Network.</para>
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</listitem>
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<listitem>
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<para>In the Select view, select VPC.</para>
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<para>All the VPCs that you have created for the account is listed in the page.</para>
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</listitem>
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<listitem>
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<para>Click the Configure button of the VPC whose IP you want to release.</para>
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<para>The VPC page is displayed where all the tiers you created are listed in a
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diagram.</para>
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<para>The following options are displayed.</para>
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<itemizedlist>
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<listitem>
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<para>Internal LB</para>
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</listitem>
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<listitem>
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<para>Public LB IP</para>
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</listitem>
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<listitem>
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<para>Static NAT</para>
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</listitem>
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<listitem>
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<para>Virtual Machines</para>
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</listitem>
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<listitem>
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<para>CIDR</para>
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</listitem>
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</itemizedlist>
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<para>The following router information is displayed:</para>
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<itemizedlist>
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<listitem>
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<para>Private Gateways</para>
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</listitem>
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<listitem>
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<para>Public IP Addresses</para>
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</listitem>
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<listitem>
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<para>Site-to-Site VPNs</para>
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</listitem>
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<listitem>
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<para>Network ACL Lists</para>
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</listitem>
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</itemizedlist>
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</listitem>
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<listitem>
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<para>Select Public IP Addresses.</para>
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<para>The IP Addresses page is displayed.</para>
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</listitem>
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<listitem>
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<para>Click the IP you want to release.</para>
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</listitem>
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<listitem>
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<para>In the Details tab, click the Release IP button <inlinemediaobject>
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<imageobject>
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<imagedata fileref="./images/release-ip-icon.png"/>
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</imageobject>
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<textobject>
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<phrase>release-ip-icon.png: button to release an IP.</phrase>
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</textobject>
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</inlinemediaobject></para>
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</listitem>
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</orderedlist>
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</section>
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