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SYSAHELPER/sysahelper/REG2026/REG26_ 10. Настройка коммутации между sw1-cod и sw2-cod _ sysahelper.html
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Общее
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<li class="courseindex-item
d-flex
" id="course-index-cm-778" data-for="cm" data-id="778" role="treeitem" tabindex="-1" aria-selected="false">
<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
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Текст задание
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<li class="courseindex-item
d-flex
" id="course-index-cm-704" data-for="cm" data-id="704" role="treeitem" tabindex="-1" aria-selected="false">
<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
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Виртуальный стенд
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<li class="courseindex-item
d-flex
" id="course-index-cm-719" data-for="cm" data-id="719" role="treeitem" tabindex="-1" aria-selected="false">
<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=719" data-for="cm_name" tabindex="-1">
Используемая таблица адресации
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</span>
<span class="dragicon ml-auto" tabindex="-1"><i class="icon fa fa-arrows fa-fw " aria-hidden="true" tabindex="-1"></i></span>
</li>
<li class="courseindex-item
d-flex
" id="course-index-cm-705" data-for="cm" data-id="705" role="treeitem" tabindex="-1" aria-selected="false">
<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=705" data-for="cm_name" tabindex="-1">
Настройка виртуальной машины ISP
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<span class="courseindex-locked ml-1" data-for="cm_name" tabindex="-1">
<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
<span class="dragicon ml-auto" tabindex="-1"><i class="icon fa fa-arrows fa-fw " aria-hidden="true" tabindex="-1"></i></span>
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<li class="courseindex-item
d-flex
indented " id="course-index-cm-720" data-for="cm" data-id="720" role="treeitem" tabindex="-1" aria-selected="false">
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<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=720" data-for="cm_name" tabindex="-1">
1. Настройка имён и IP-адресации на устройствах&nbsp;rtr-cod и rtr-a
</a>
<span class="courseindex-locked ml-1" data-for="cm_name" tabindex="-1">
<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
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</li>
<li class="courseindex-item
d-flex
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<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=724" data-for="cm_name" tabindex="-1">
2. Подход к настройке fw-cod
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<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
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<li class="courseindex-item
d-flex
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<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=722" data-for="cm_name" tabindex="-1">
3. Настройка маршрутизации BGP на rtr-cod
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<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
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<li class="courseindex-item
d-flex
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<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=721" data-for="cm_name" tabindex="-1">
4. Настройка туннелей между офисом «а» и «cod»
</a>
<span class="courseindex-locked ml-1" data-for="cm_name" tabindex="-1">
<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
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d-flex
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<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=725" data-for="cm_name" tabindex="-1">
5. Настройка доступа в Интернет
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<span class="courseindex-locked ml-1" data-for="cm_name" tabindex="-1">
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d-flex
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<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=726" data-for="cm_name" tabindex="-1">
6. Настройка динамической маршрутизации между офисом «a» и «cod»
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<li class="courseindex-item
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<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=727" data-for="cm_name" tabindex="-1">
7. Настройка коммутации между sw1-a и sw2-a
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<li class="courseindex-item
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<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=728" data-for="cm_name" tabindex="-1">
8. Настройка доступа к веб-интерфейсу fw-cod и лицензирование
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<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
<span class="dragicon ml-auto" tabindex="-1"><i class="icon fa fa-arrows fa-fw " aria-hidden="true" tabindex="-1"></i></span>
</li>
<li class="courseindex-item
d-flex
indented " id="course-index-cm-729" data-for="cm" data-id="729" role="treeitem" tabindex="-1" aria-selected="false">
<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=729" data-for="cm_name" tabindex="-1">
9. Создание интерфейсов типа VLAN на fw-cod для маршутизации между VLAN
</a>
<span class="courseindex-locked ml-1" data-for="cm_name" tabindex="-1">
<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
<span class="dragicon ml-auto" tabindex="-1"><i class="icon fa fa-arrows fa-fw " aria-hidden="true" tabindex="-1"></i></span>
</li>
<li class="courseindex-item d-flex indented pageitem" id="course-index-cm-730" data-for="cm" data-id="730" role="treeitem" tabindex="-1" aria-selected="false">
<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=730" data-for="cm_name" tabindex="-1">
10. Настройка коммутации между sw1-cod и sw2-cod
</a>
<span class="courseindex-locked ml-1" data-for="cm_name" tabindex="-1">
<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
<span class="dragicon ml-auto" tabindex="-1"><i class="icon fa fa-arrows fa-fw " aria-hidden="true" tabindex="-1"></i></span>
</li>
<li class="courseindex-item
d-flex
indented " id="course-index-cm-731" data-for="cm" data-id="731" role="treeitem" tabindex="-1" aria-selected="false">
<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=731" data-for="cm_name" tabindex="-1">
11. Настройка имён и IP-адресов на всех остальных устройствах
</a>
<span class="courseindex-locked ml-1" data-for="cm_name" tabindex="-1">
<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
<span class="dragicon ml-auto" tabindex="-1"><i class="icon fa fa-arrows fa-fw " aria-hidden="true" tabindex="-1"></i></span>
</li>
<li class="courseindex-item
d-flex
indented " id="course-index-cm-732" data-for="cm" data-id="732" role="treeitem" tabindex="-1" aria-selected="false">
<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=732" data-for="cm_name" tabindex="-1">
12. Настройка административного доступа (RADIUS)
</a>
<span class="courseindex-locked ml-1" data-for="cm_name" tabindex="-1">
<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
<span class="dragicon ml-auto" tabindex="-1"><i class="icon fa fa-arrows fa-fw " aria-hidden="true" tabindex="-1"></i></span>
</li>
<li class="courseindex-item
d-flex
indented " id="course-index-cm-733" data-for="cm" data-id="733" role="treeitem" tabindex="-1" aria-selected="false">
<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=733" data-for="cm_name" tabindex="-1">
13. Настройка синхронизации времени между сетевыми устройствами
</a>
<span class="courseindex-locked ml-1" data-for="cm_name" tabindex="-1">
<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
<span class="dragicon ml-auto" tabindex="-1"><i class="icon fa fa-arrows fa-fw " aria-hidden="true" tabindex="-1"></i></span>
</li>
<li class="courseindex-item
d-flex
indented " id="course-index-cm-734" data-for="cm" data-id="734" role="treeitem" tabindex="-1" aria-selected="false">
<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=734" data-for="cm_name" tabindex="-1">
14. Настройка службы доменных имен в COD-е
</a>
<span class="courseindex-locked ml-1" data-for="cm_name" tabindex="-1">
<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
<span class="dragicon ml-auto" tabindex="-1"><i class="icon fa fa-arrows fa-fw " aria-hidden="true" tabindex="-1"></i></span>
</li>
<li class="courseindex-item
d-flex
indented " id="course-index-cm-735" data-for="cm" data-id="735" role="treeitem" tabindex="-1" aria-selected="false">
<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=735" data-for="cm_name" tabindex="-1">
15. Развёртывание контроллера домена на базе SambaAD
</a>
<span class="courseindex-locked ml-1" data-for="cm_name" tabindex="-1">
<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
<span class="dragicon ml-auto" tabindex="-1"><i class="icon fa fa-arrows fa-fw " aria-hidden="true" tabindex="-1"></i></span>
</li>
<li class="courseindex-item
d-flex
indented " id="course-index-cm-736" data-for="cm" data-id="736" role="treeitem" tabindex="-1" aria-selected="false">
<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=736" data-for="cm_name" tabindex="-1">
16. Настройка службы доменных имен в OFFICE
</a>
<span class="courseindex-locked ml-1" data-for="cm_name" tabindex="-1">
<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
<span class="dragicon ml-auto" tabindex="-1"><i class="icon fa fa-arrows fa-fw " aria-hidden="true" tabindex="-1"></i></span>
</li>
<li class="courseindex-item
d-flex
indented " id="course-index-cm-737" data-for="cm" data-id="737" role="treeitem" tabindex="-1" aria-selected="false">
<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=737" data-for="cm_name" tabindex="-1">
17. Настройка центра сертификации
</a>
<span class="courseindex-locked ml-1" data-for="cm_name" tabindex="-1">
<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
<span class="dragicon ml-auto" tabindex="-1"><i class="icon fa fa-arrows fa-fw " aria-hidden="true" tabindex="-1"></i></span>
</li>
<li class="courseindex-item
d-flex
indented " id="course-index-cm-772" data-for="cm" data-id="772" role="treeitem" tabindex="-1" aria-selected="false">
<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=772" data-for="cm_name" tabindex="-1">
18. Настройка сервера баз данных
</a>
<span class="courseindex-locked ml-1" data-for="cm_name" tabindex="-1">
<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
<span class="dragicon ml-auto" tabindex="-1"><i class="icon fa fa-arrows fa-fw " aria-hidden="true" tabindex="-1"></i></span>
</li>
<li class="courseindex-item
d-flex
indented " id="course-index-cm-773" data-for="cm" data-id="773" role="treeitem" tabindex="-1" aria-selected="false">
<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=773" data-for="cm_name" tabindex="-1">
19. Настройка устройства хранения данных (iSCSI)
</a>
<span class="courseindex-locked ml-1" data-for="cm_name" tabindex="-1">
<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
<span class="dragicon ml-auto" tabindex="-1"><i class="icon fa fa-arrows fa-fw " aria-hidden="true" tabindex="-1"></i></span>
</li>
<li class="courseindex-item
d-flex
indented " id="course-index-cm-774" data-for="cm" data-id="774" role="treeitem" tabindex="-1" aria-selected="false">
<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=774" data-for="cm_name" tabindex="-1">
20. Настройка устройства хранения данных (LVM)
</a>
<span class="courseindex-locked ml-1" data-for="cm_name" tabindex="-1">
<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
<span class="dragicon ml-auto" tabindex="-1"><i class="icon fa fa-arrows fa-fw " aria-hidden="true" tabindex="-1"></i></span>
</li>
<li class="courseindex-item
d-flex
indented " id="course-index-cm-775" data-for="cm" data-id="775" role="treeitem" tabindex="-1" aria-selected="false">
<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=775" data-for="cm_name" tabindex="-1">
21. Настройка устройства хранения данных (NFS)
</a>
<span class="courseindex-locked ml-1" data-for="cm_name" tabindex="-1">
<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
<span class="dragicon ml-auto" tabindex="-1"><i class="icon fa fa-arrows fa-fw " aria-hidden="true" tabindex="-1"></i></span>
</li>
<li class="courseindex-item
d-flex
indented " id="course-index-cm-776" data-for="cm" data-id="776" role="treeitem" tabindex="-1" aria-selected="false">
<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=776" data-for="cm_name" tabindex="-1">
22. Настройка системы мониторинга
</a>
<span class="courseindex-locked ml-1" data-for="cm_name" tabindex="-1">
<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
<span class="dragicon ml-auto" tabindex="-1"><i class="icon fa fa-arrows fa-fw " aria-hidden="true" tabindex="-1"></i></span>
</li>
<li class="courseindex-item
d-flex
indented " id="course-index-cm-777" data-for="cm" data-id="777" role="treeitem" tabindex="-1" aria-selected="false">
<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=777" data-for="cm_name" tabindex="-1">
23. Настройка IP телефонии
</a>
<span class="courseindex-locked ml-1" data-for="cm_name" tabindex="-1">
<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
<span class="dragicon ml-auto" tabindex="-1"><i class="icon fa fa-arrows fa-fw " aria-hidden="true" tabindex="-1"></i></span>
</li>
</ul>
</div>
</div>
<div class="courseindex-section " id="course-index-section-570" data-for="section" data-id="570" data-number="2" role="treeitem" aria-owns="courseindexcollapse2" tabindex="-1" aria-selected="false">
<div class="courseindex-item d-flex
courseindex-section-title" id="courseindexsection2" data-for="section_item" tabindex="-1">
<a data-toggle="collapse" href="#courseindexcollapse2" class="courseindex-chevron icons-collapse-expand " aria-expanded="true" aria-controls="courseindexcollapse2" tabindex="-1">
<span class="collapsed-icon icon-no-margin mr-1" title="Развернуть" tabindex="-1">
<span class="dir-rtl-hide" tabindex="-1"><i class="icon fa fa-chevron-right fa-fw " aria-hidden="true" tabindex="-1"></i></span>
<span class="dir-ltr-hide" tabindex="-1"><i class="icon fa fa-chevron-left fa-fw " aria-hidden="true" tabindex="-1"></i></span>
<span class="sr-only" tabindex="-1">Развернуть</span>
</span>
<span class="expanded-icon icon-no-margin mr-1" title="Свернуть" tabindex="-1">
<i class="icon fa fa-chevron-down fa-fw " aria-hidden="true" tabindex="-1"></i>
<span class="sr-only" tabindex="-1">Свернуть</span>
</span>
</a>
<a href="https://sysahelper.ru/course/view.php?id=43#section-2" class="courseindex-link text-truncate" data-action="togglecourseindexsection" data-for="section_title" tabindex="-1">
Модуль В. Обеспечение отказоустойчивости
</a>
<span class="current-badge badge badge-primary ml-2 px-2 rounded-pill" tabindex="-1">
Выделено
</span>
<span class="courseindex-locked ml-1" data-for="cm_name" tabindex="-1">
<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
<span class="dragicon ml-auto" tabindex="-1"><i class="icon fa fa-arrows fa-fw " aria-hidden="true" tabindex="-1"></i></span>
</div>
<div id="courseindexcollapse2" class="courseindex-item-content collapse show" aria-labelledby="courseindexsection2" role="group" tabindex="-1">
<ul class="courseindex-sectioncontent unlist" data-for="cmlist" data-id="570" role="group" tabindex="-1">
<li class="courseindex-item
d-flex
" id="course-index-cm-779" data-for="cm" data-id="779" role="treeitem" tabindex="-1" aria-selected="false">
<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=779" data-for="cm_name" tabindex="-1">
1. Подготовка машины Cloud-ADM
</a>
<span class="courseindex-locked ml-1" data-for="cm_name" tabindex="-1">
<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
<span class="dragicon ml-auto" tabindex="-1"><i class="icon fa fa-arrows fa-fw " aria-hidden="true" tabindex="-1"></i></span>
</li>
<li class="courseindex-item
d-flex
indented " id="course-index-cm-782" data-for="cm" data-id="782" role="treeitem" tabindex="-1" aria-selected="false">
<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=782" data-for="cm_name" tabindex="-1">
1.1. Установка Terraform на Cloud-ADM
</a>
<span class="courseindex-locked ml-1" data-for="cm_name" tabindex="-1">
<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
<span class="dragicon ml-auto" tabindex="-1"><i class="icon fa fa-arrows fa-fw " aria-hidden="true" tabindex="-1"></i></span>
</li>
<li class="courseindex-item
d-flex
indented " id="course-index-cm-783" data-for="cm" data-id="783" role="treeitem" tabindex="-1" aria-selected="false">
<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=783" data-for="cm_name" tabindex="-1">
1.2. Установка OpenStack CLI на Cloud-ADM
</a>
<span class="courseindex-locked ml-1" data-for="cm_name" tabindex="-1">
<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
<span class="dragicon ml-auto" tabindex="-1"><i class="icon fa fa-arrows fa-fw " aria-hidden="true" tabindex="-1"></i></span>
</li>
<li class="courseindex-item
d-flex
indented " id="course-index-cm-784" data-for="cm" data-id="784" role="treeitem" tabindex="-1" aria-selected="false">
<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=784" data-for="cm_name" tabindex="-1">
1.3. Установка Ansible на Cloud-ADM
</a>
<span class="courseindex-locked ml-1" data-for="cm_name" tabindex="-1">
<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
<span class="dragicon ml-auto" tabindex="-1"><i class="icon fa fa-arrows fa-fw " aria-hidden="true" tabindex="-1"></i></span>
</li>
<li class="courseindex-item
d-flex
" id="course-index-cm-780" data-for="cm" data-id="780" role="treeitem" tabindex="-1" aria-selected="false">
<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=780" data-for="cm_name" tabindex="-1">
2. Project_01
</a>
<span class="courseindex-locked ml-1" data-for="cm_name" tabindex="-1">
<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
<span class="dragicon ml-auto" tabindex="-1"><i class="icon fa fa-arrows fa-fw " aria-hidden="true" tabindex="-1"></i></span>
</li>
<li class="courseindex-item
d-flex
" id="course-index-cm-781" data-for="cm" data-id="781" role="treeitem" tabindex="-1" aria-selected="false">
<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=781" data-for="cm_name" tabindex="-1">
3. Project_02
</a>
<span class="courseindex-locked ml-1" data-for="cm_name" tabindex="-1">
<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
<span class="dragicon ml-auto" tabindex="-1"><i class="icon fa fa-arrows fa-fw " aria-hidden="true" tabindex="-1"></i></span>
</li>
<li class="courseindex-item
d-flex
" id="course-index-cm-785" data-for="cm" data-id="785" role="treeitem" tabindex="-1" aria-selected="false">
<span class="completioninfo" data-for="cm_completion" data-value="NaN" tabindex="-1"></span>
<a class="courseindex-link text-truncate" href="https://sysahelper.ru/mod/page/view.php?id=785" data-for="cm_name" tabindex="-1">
3. Project_03
</a>
<span class="courseindex-locked ml-1" data-for="cm_name" tabindex="-1">
<i class="icon fa fa-lock fa-fw " aria-hidden="true" tabindex="-1"></i>
</span>
<span class="dragicon ml-auto" tabindex="-1"><i class="icon fa fa-arrows fa-fw " aria-hidden="true" tabindex="-1"></i></span>
</li>
</ul>
</div>
</div>
</div>
</div>
</nav>
</div>
</div>
<div id="page" data-region="mainpage" data-usertour="scroller" class="drawers show-drawer-left drag-container">
<header id="page-header" class="moove-container-fluid">
<div class="d-flex flex-wrap">
<div class="ml-auto d-flex">
</div>
<div id="course-header">
</div>
</div>
<div class="d-sm-flex align-items-center">
<div class="mr-auto">
<div class="page-context-header"><div class="page-header-image mr-2"><div class="content activityiconcontainer icon-size-6 modicon_page"><img class="icon activityicon " aria-hidden="true" src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/monologo.svg" alt=""></div></div><div class="page-header-headings"><h1 class="h2">10. Настройка коммутации между sw1-cod и sw2-cod</h1></div></div>
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<div class="header-actions-container ml-auto" data-region="header-actions-container">
</div>
<div class="d-none d-md-block" id="page-navbar">
<nav aria-label="Панель навигации">
<ol class="breadcrumb">
<li class="breadcrumb-item">
<a href="https://sysahelper.ru/course/view.php?id=43#section-1" title="REGION2026">REG26</a>
</li>
<li class="breadcrumb-item"><span>10. Настройка коммутации между sw1-cod и sw2-cod</span></li>
</ol>
</nav>
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<div id="topofscroll" class="main-inner">
<div class="drawer-toggles d-flex">
<div class="drawer-toggler drawer-left-toggle open-nav d-print-none">
<button class="btn icon-no-margin" data-toggler="drawers" data-action="toggle" data-target="theme_boost-drawers-courseindex" data-toggle="tooltip" data-placement="right" title="Открыть оглавление курса">
<span class="sr-only">Открыть оглавление курса</span>
<i class="icon fa fa-list fa-fw " aria-hidden="true"></i>
</button>
</div>
</div>
<div id="page-content" class="d-print-block">
<div id="region-main-box">
<section id="region-main" aria-label="Содержимое">
<span class="notifications" id="user-notifications"></span>
<span id="maincontent"></span>
<div class="activity-header" data-for="page-activity-header">
<span class="sr-only">Требуемые условия завершения</span>
<div data-region="activity-information" data-activityname="10. Настройка коммутации между sw1-cod и sw2-cod" class="activity-information">
</div>
</div>
<div role="main"><div class="box py-3 generalbox center clearfix"><div class="no-overflow"><h3>Вариант&nbsp;реализации:</h3>
<h4>&nbsp;</h4>
<h4>sw1-cod (alt-server):</h4>
<h5>Назначение имени на устройство:</h5>
<ul>
<li>Для назначения имени устройства согласно топологии используем следующую команду:</li>
</ul>
<pre class="language-markup"><code>hostnamectl set-hostname sw1-cod.cod.ssa2026.region; exec bash</code></pre>
<ul>
<li>Так же рекомендуется указать имя в файле&nbsp;<strong>/etc/sysconfig/network</strong>:</li>
</ul>
<pre class="language-markup"><code>vim /etc/sysconfig/network</code></pre>
<ul>
<li style="list-style-type: none;">
<ul>
<li>указать имя в параметре&nbsp;<strong>HOSTNAME</strong>:</li>
</ul>
</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image.png"></p>
<ul>
<li>Проверить можно с помощью команды&nbsp;<strong>hostname</strong>&nbsp;с ключём&nbsp;<strong>-f</strong>:</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(1).png"></p>
<p>&nbsp;</p>
<h4>cli1-a (alt-workstation):</h4>
<h5>Настройка авторизации на fw-cod для доступа в сеть Интернет:</h5>
<ul>
<li>Авторизация - необходимое условие для доступа пользователя в
интернет. Для работы в пределах локальной сети авторизация не требуется</li>
<li>Для доступа сетевого устройства (хоста) в интернет через NGFW Novum с
возможностью контроля трафика, хост должен быть авторизован в системе
под учетной записью пользователя</li>
<li id="yui_3_18_1_1_1763034384694_222">Открываем браузер и переходи по&nbsp;<strong><a class="_blanktarget" href="https://172.16.1.2:8443/">https://172.16.1.2:8443</a></strong>&nbsp;(IP-адрес&nbsp;<strong>fw-cod</strong>), выполняем вход в веб-интерфейс управления&nbsp;<strong>fw-cod</strong></li>
<li>Для авторизации необходимо создать пользователя, для этого перейдём в&nbsp;<strong>Пользователи -&gt; Учётные записи</strong> и нажмём&nbsp;<strong>Добавить пользователя</strong>:</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(6).png"></p>
<ul>
<li>В форме&nbsp;<strong>Добавления пользователя</strong> заполняем только&nbsp;<strong>Имя пользователя</strong> (произвольное) и&nbsp;<strong>Логин</strong> (произвольный)
<ul>
<li>пароль можно оставить сгенерированный случайным образом, он нам не потребуется</li>
</ul>
</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(7).png"></p>
<ul>
<li>Результат успешного добавления пользователя:</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(8).png"></p>
<ul>
<li>Далее перейдёт в&nbsp;<strong>Пользователи -&gt; Авторизация -&gt; ПО ПОДСЕТЯД</strong> и нажмём&nbsp;<strong>Добавить</strong>:</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(9).png"></p>
<ul>
<li>В форме&nbsp;<strong>Добавление правила авторизации</strong> указываем только что созданного пользователя и&nbsp;<strong>подсеть</strong>
<ul>
<li>в данном случае в сеть&nbsp;<strong>192.168.0.0/16&nbsp;</strong>входят все подсети<strong> COD-а </strong>(именно 192.168.10.0/24, 192.168.20.0/24, 192.168.30.0/24, 192.168.40.0/24, 192.168.50.0/24);</li>
</ul>
</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(10).png"></p>
<ul>
<li>Результат успешного добавления Авторизации по подсетям:</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(11).png" width="900" height="275"></p>
<p>&nbsp;</p>
<h5>Настройка коммутации:</h5>
<ul>
<li>Проверяем интерфейсы и определяемся какой к кому направлен (сверка производится по МАС-адресам):
<ul>
<li>таким образом, имеем (в данном конкретном случае):
<ul>
<li><strong>ens19</strong>&nbsp;- интерфейс в сторону&nbsp;<strong>fw-cod</strong>;</li>
<li><strong>ens21</strong> - интерфейс в сторону&nbsp;<strong>sw2-cod;</strong></li>
<li><strong>ens22</strong> - интерфейс в сторону&nbsp;<strong>sw2-cod;</strong></li>
<li><strong>enp2s1</strong>&nbsp;- интерфейс в сторону<strong> srv2-cod;</strong></li>
<li><strong>enp2s29</strong> - интерфейс в сторону&nbsp;<strong>admin-cod;</strong></li>
<li><strong>enp3s12</strong> - интерфейс в сторону&nbsp;<strong>srv2-cod</strong></li>
</ul>
</li>
</ul>
</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(2).png"></p>
<ul>
<li>Для каждого интерфейса необходимо создать директорию по пути&nbsp;<strong>/etc/net/ifaces/</strong> с помощью команды <strong>mkdir</strong>:</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(3).png"></p>
<ul>
<li>Для каждого интерфейса в директории <strong>/etc/net/ifaces/ &lt;ИМЯ_ИНТЕРФЕЙСА&gt;/</strong> необходимо создать файл&nbsp;<strong>options&nbsp;</strong>
<ul>
<li>указав в нём два основных параметра:
<ul>
<li><strong>TYPE=eth</strong></li>
<li><strong>BOOTPROTO=static</strong></li>
</ul>
</li>
<li>после чего необходимо перезагрузить службу&nbsp;<strong>network</strong></li>
<li>все интерфейсы должны перейти в статус <strong>UP:</strong></li>
</ul>
</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(4).png"></p>
<ul>
<li>Временно на базе интерфейса в сторону&nbsp;<strong>fw-cod</strong> создадим подинтерфейс с указанием&nbsp;<strong>vlan300</strong> для дальнейшей установки пакета&nbsp;<strong>openvswitch</strong>:</li>
</ul>
<pre id="yui_3_18_1_1_1763038446915_202" class="language-markup"><code>ip link add link ens19 name ens19.300 type vlan id 300
ip link set dev ens19.300 up
ip addr add 192.168.30.1/24 dev ens19.300
ip route add 0.0.0.0/0 via 192.168.30.254
echo "nameserver 77.88.8.8" &gt; /etc/resolv.conf</code></pre>
<ul>
<li>Почле чего обновляем список пакетов и устанавливаем&nbsp;<strong>openvswitch</strong>:</li>
</ul>
<pre class="language-markup"><code>apt-get update &amp;&amp; apt-get install -y openvswitch</code></pre>
<ul>
<li>Включаем и добавляем в автозагрузку&nbsp;<strong>openvswitch</strong>:</li>
</ul>
<pre class="language-markup"><code>systemctl enable --now openvswitch</code></pre>
<ul id="yui_3_18_1_1_1762939494952_232">
<li id="yui_3_18_1_1_1762939494952_231">Правим основной файл&nbsp;<strong>options</strong>&nbsp;в котором по умолчанию сказано:
<ul id="yui_3_18_1_1_1762939494952_232">
<li>удалять настройки заданые через&nbsp;<strong>ovs-vsctl,</strong>&nbsp;</li>
<li>т.к. через&nbsp;<strong>etcnet</strong>&nbsp;будет выполнено только создание интерфейса типа&nbsp;<strong>internal</strong>&nbsp;</li>
<li>с назначением необходимого IP-адреса, а настройка коммутации будет выполнена средствами&nbsp;<strong>openvswitch</strong></li>
</ul>
</li>
</ul>
<pre id="yui_3_18_1_1_1762939494952_228" class="language-markup"><code>sed -i "s/OVS_REMOVE=yes/OVS_REMOVE=no/g" /etc/net/ifaces/default/options</code></pre>
<ul>
<li>Перезагрузить сервер - будет быстрее чем удалять параметры заданые в ручную через пакет&nbsp;<strong>iproute2</strong>:</li>
</ul>
<pre class="language-markup"><code>reboot</code></pre>
<ul>
<li>Чтобы на&nbsp;<strong>sw2-cod</strong>&nbsp;была возможность установить пакет&nbsp;<strong>openvswitch</strong>:
<ul>
<li>временно сосдадим простой коммутатор с именем, например&nbsp;<strong>br0</strong></li>
<li>и добавим в него интерфейсы&nbsp;<strong>ens19</strong>&nbsp;в сторону&nbsp;<strong>fw-cod</strong>&nbsp;и&nbsp;<strong>ens21</strong>&nbsp;в сторону&nbsp;<strong>sw2-cod</strong></li>
</ul>
</li>
</ul>
<pre class="language-markup"><code>ovs-vsctl add-br br0</code></pre>
<pre class="language-markup"><code>ovs-vsctl add-port br0 ens19</code></pre>
<pre class="language-markup"><code>ovs-vsctl add-port br0 ens21</code></pre>
<p>&nbsp;</p>
<h4>sw2-cod (alt-server):</h4>
<h5 id="yui_3_18_1_1_1763038446915_260">Назначение имени на устройство:</h5>
<ul>
<li>Реализация аналогично&nbsp;<strong>sw1-cod</strong>:</li>
</ul>
<p id="yui_3_18_1_1_1763038446915_259"><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(12).png"></p>
<ul>
<li>Для установки пакета&nbsp;<strong><strong id="yui_3_18_1_1_1762928223254_196">openvswitch&nbsp;</strong></strong>необходим доступ в сеть Интернет, для этого необходимо на виртуальной машине&nbsp;<strong>sw2-cod</strong>:
<ul>
<li>назначив средствами&nbsp;<strong>iproute2</strong>&nbsp;временно на интерфейс,смотрящий в сторону&nbsp;<strong>sw1-cod (ens19)</strong>,</li>
<li>тегированный подинтерфейс с IP-адресом из подсети для&nbsp;<strong>vlan300</strong>, а также шлюзом по умолчанию и DNS</li>
</ul>
</li>
</ul>
<pre class="language-markup"><code>ip link add link ens19 name ens19.300 type vlan id 300
ip link set up ens19
ip link set up ens19.300
ip addr add 192.168.30.2/24 dev ens19.300
ip route add 0.0.0.0/0 via 192.168.30.254
echo "nameserver 77.88.8.8" &gt; /etc/resolv.conf</code></pre>
<ul>
<li>Почле чего обновляем список пакетов и устанавливаем&nbsp;<strong>openvswitch</strong>:</li>
</ul>
<pre class="language-markup"><code>apt-get update &amp;&amp; apt-get install -y openvswitch</code></pre>
<ul>
<li>Включаем и добавляем в автозагрузку&nbsp;<strong>openvswitch</strong>:</li>
</ul>
<pre class="language-markup"><code>systemctl enable --now openvswitch</code></pre>
<ul id="yui_3_18_1_1_1762939494952_232">
<li id="yui_3_18_1_1_1762939494952_231">Правим основной файл&nbsp;<strong>options</strong>&nbsp;в котором по умолчанию сказано:
<ul id="yui_3_18_1_1_1762939494952_232">
<li>удалять настройки заданые через&nbsp;<strong>ovs-vsctl,</strong>&nbsp;</li>
<li>т.к. через&nbsp;<strong>etcnet</strong>&nbsp;будет выполнено только создание интерфейса типа&nbsp;<strong>internal</strong>&nbsp;</li>
<li>с назначением необходимого IP-адреса, а настройка коммутации будет выполнена средствами&nbsp;<strong>openvswitch</strong></li>
</ul>
</li>
</ul>
<pre id="yui_3_18_1_1_1762939494952_228" class="language-markup"><code>sed -i "s/OVS_REMOVE=yes/OVS_REMOVE=no/g" /etc/net/ifaces/default/options</code></pre>
<ul>
<li>Перезагрузить сервер - будет быстрее чем удалять параметры заданые в ручную через пакет&nbsp;<strong>iproute2</strong>:</li>
</ul>
<pre class="language-markup"><code>reboot</code></pre>
<p>&nbsp;</p>
<h4>sw1-cod (alt-server):</h4>
<h5>Настройка коммутации:</h5>
<ul>
<li>Удаляем ранее созанный временный коммутатор с именем&nbsp;<strong>br0</strong>:</li>
</ul>
<pre class="language-markup"><code>ovs-vsctl del-br br0</code></pre>
<ul>
<li>Создадим коммутатор с именем&nbsp;<strong>sw1-cod</strong>:</li>
</ul>
<pre class="language-markup"><code>ovs-vsctl add-br sw1-cod</code></pre>
<ul>
<li>Проверить создание коммутатора можно с помощью команды&nbsp;<strong>ovs-vsctl show</strong>:</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(13).png"></p>
<ul>
<li>Добавим интерфейс, направленный в сторону <strong>admin-cod</strong> (enp2s29) в созданный коммутатор и назначим его в качестве порта доступа (access), указав принадлежность к&nbsp;<strong>VLAN 300</strong>:</li>
</ul>
<pre class="language-markup"><code>ovs-vsctl add-port sw1-cod enp2s29 tag=300</code></pre>
<ul>
<li>Добавим интерфейс, направленный в сторону <strong>srv2-cod</strong> (enp2s1) в созданный коммутатор и назначим его в качестве порта доступа (access), указав принадлежность к <strong>VLAN 100</strong>:</li>
</ul>
<pre class="language-markup"><code>ovs-vsctl add-port sw1-cod enp2s1 tag=100</code></pre>
<ul>
<li>Добавим интерфейс, направленный в сторону <strong>srv2-cod</strong> (enp3s12) в созданный коммутатор и назначим его в качестве порта доступа (access), указав принадлежность к&nbsp;<strong>VLAN 200</strong>:</li>
</ul>
<pre class="language-markup"><code>ovs-vsctl add-port sw1-cod enp3s12 tag=200</code></pre>
<ul id="yui_3_18_1_1_1763095867784_75">
<li id="yui_3_18_1_1_1763095867784_74">Интерфейс в сторону <strong>fw-cod</strong>&nbsp;(ens19) добавляем в созданный коммутатор, но настраиваем как магистральный (trunk) порт:
<ul id="yui_3_18_1_1_1763095867784_73">
<li id="yui_3_18_1_1_1763095867784_72">также разрешаем пропуск только требуемых VLAN (100,200,300,400 и 500)</li>
</ul>
</li>
</ul>
<pre class="language-markup"><code>ovs-vsctl add-port sw1-cod ens19 trunk=100,200,300,400,500</code></pre>
<ul>
<li>Проверить добавление портов в коммутатор можно с помощью команды&nbsp;<strong>ovs-vsctl show</strong>:</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(14).png"></p>
<ul>
<li>Включаем модуль ядра отвечающий за тегированный трафик (<strong>802.1Q</strong>):</li>
</ul>
<pre class="language-markup"><code>modprobe 8021q</code></pre>
<pre class="language-markup"><code>echo "8021q" | tee -a /etc/modules</code></pre>
<ul>
<li>На базе интерфейсов <strong>ens21</strong> и <strong>ens22</strong>, направленных в сторону&nbsp;<strong>sw2-cod</strong>, создадим&nbsp;<strong>bond</strong>-интерфейс в режиме <strong>active-backup</strong>:</li>
</ul>
<pre class="language-markup"><code>ovs-vsctl add-bond sw1-cod bond0 ens21 ens22 bond_mode=active-backup</code></pre>
<ul>
<li>Интерфейс типо&nbsp;<strong>bond</strong> в сторону <strong>sw2-cod</strong> (<strong>bond0</strong>) настраиваем как магистральный (trunk) порт:
<ul id="yui_3_18_1_1_1763095867784_73">
<li id="yui_3_18_1_1_1763095867784_72">также разрешаем пропуск только требуемых VLAN (100,200,300,400 и 500)</li>
</ul>
</li>
</ul>
<pre class="language-markup"><code>ovs-vsctl set port bond0 trunk=100,200,300,400,500</code></pre>
<ul>
<li>Проверить можно с помощью команды&nbsp;<strong>ovs-vsctl show</strong>:</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(15).png"></p>
<ul>
<li>Режим работы&nbsp;<strong>bond</strong> интерфейса проверить можно с помощью команды&nbsp;<strong>ovs-appctl bond/show</strong>:</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(16).png"></p>
<ul id="yui_3_18_1_1_1734071573330_273">
<li id="yui_3_18_1_1_1734071573330_272">Сетевая подсистема&nbsp;<strong>etcnet</strong>&nbsp;будет взаимодействовать с&nbsp;<strong>openvswitch</strong>, для того чтобы корректно можно было назначить&nbsp; IP-адрес на&nbsp; интерфейс управления<br>
<ul id="yui_3_18_1_1_1734071573330_271">
<li id="yui_3_18_1_1_1734071573330_270">создаём каталог для management интерфейса с именем&nbsp;<strong>mgmt-cod</strong>:</li>
</ul>
</li>
</ul>
<pre class="language-markup"><code>mkdir /etc/net/ifaces/mgmt-cod</code></pre>
<ul>
<li>Описываем файл&nbsp;<strong>options</strong>&nbsp;для создания management интерфейса с именем&nbsp;<strong>mgm-codt</strong>:</li>
</ul>
<pre class="language-markup"><code>vim /etc/net/ifaces/mgmt-cod/options</code></pre>
<ul>
<li style="list-style-type: none;">
<ul>
<li>где:
<ul>
<li><strong>TYPE</strong>&nbsp;- тип интерфейса (<strong>internal</strong>);</li>
<li><strong>BOOTPROTO</strong>&nbsp;- определяет как будут назначаться сетевые параметры (статически);</li>
<li><strong>CONFIG_IPV4</strong>&nbsp;- определяет использовать конфигурацию протокола IPv4 или нет;</li>
<li><strong>BRIDGE</strong>&nbsp;- определяет к какому мосту необходимо добавить данный интерфейс;</li>
<li><strong>VID</strong> - определяет принадлежность интерфейса к VLAN;</li>
</ul>
</li>
</ul>
</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(17).png"></p>
<ul>
<li>Назначаем IP-адрес и шлюз на созданный интерфейс&nbsp;<strong>mgmt</strong>:</li>
</ul>
<pre class="language-markup"><code>echo "192.168.30.1/24" &gt; /etc/net/ifaces/mgmt-cod/ipv4address</code></pre>
<pre class="language-markup"><code>echo "default via 192.168.30.254" &gt; /etc/net/ifaces/mgmt-cod/ipv4route</code></pre>
<ul>
<li>Для применения настроек, необходимо перезагрузить службу&nbsp;<strong>network</strong>:</li>
</ul>
<pre class="language-markup"><code>systemctl restart network</code></pre>
<ul>
<li>Проверить назначенный IP-адрес можно командой&nbsp;<strong>ip a</strong>:</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(18).png"></p>
<ul>
<li>Проверить назначенный IP-адрес шлюза по умолчанию можно команжой&nbsp;<strong>ip r</strong>:</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(19).png"></p>
<ul>
<li>Также стоит с помощью команды&nbsp;<strong>ovs-vsctl show</strong>&nbsp;проверить, что данный интерфейс добавился в коммутатор&nbsp;<strong>sw1-cod</strong>:</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(20).png"></p>
<ul>
<li>Помимо того, что интерфейс&nbsp;<strong>mgmt-cod</strong>&nbsp;является портом доступа (access) необходимо использовать NativeVLAN:</li>
</ul>
<pre class="language-markup"><code>ovs-vsctl set port mgmt-cod vlan_mode=native-untagged</code></pre>
<ul>
<li>Проверить можно с помощью команды&nbsp;<strong>ovs-vsctl list port mgmt-cod:</strong></li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(21).png"></p>
<p>&nbsp;</p>
<h4>sw2-cod (alt-server):</h4>
<ul>
<li>Проверяем интерфейсы и определяемся какой к кому направлен:
<ul>
<li>таким образом, имеем (в данном конкретном случае):
<ul>
<li><strong>ens19</strong> - интерфейс в сторону <strong>sw1-cod</strong>;</li>
<li><strong>ens20 </strong>- интерфейс в сторону <strong>sw1-cod</strong>;</li>
<li><strong>ens21</strong> - интерфейс в сторону <strong>srv1-cod</strong>;</li>
<li><strong>ens22</strong> - интерфейс в сторону <strong>srv1-cod</strong>;</li>
<li><strong>enp2s29</strong> - интерфейс в сторону <strong>sip-cod</strong>;</li>
<li><strong>enp3s12</strong> - интерфейс в сторону <strong>cli-cod</strong>;</li>
</ul>
</li>
</ul>
</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(22).png"></p>
<ul>
<li>Для каждого интерфейса в директории <strong>/etc/net/ifaces/ &lt;ИМЯ_ИНТЕРФЕЙСА&gt;/</strong> необходимо создать файл&nbsp;<strong>options&nbsp;</strong>
<ul>
<li>указав в нём два основных параметра:
<ul>
<li><strong>TYPE=eth</strong></li>
<li><strong>BOOTPROTO=static</strong></li>
</ul>
</li>
<li>после чего необходимо перезагрузить службу&nbsp;<strong>network</strong></li>
<li>все интерфейсы должны перейти в статус <strong>UP:</strong></li>
</ul>
</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(23).png"></p>
<ul>
<li>Создадим коммутатор с именем&nbsp;<strong>sw2-cod</strong>:</li>
</ul>
<pre class="language-markup"><code>ovs-vsctl add-br sw2-cod</code></pre>
<ul>
<li>Проверить создание коммутатора можно с помощью команды&nbsp;<strong>ovs-vsctl show</strong>:</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(24).png"></p>
<ul>
<li>Добавим интерфейс, направленный в сторону&nbsp;<strong>srv1-cod</strong> (ens21) в созданный коммутатор и назначим его в качестве порта доступа (access), указав принадлежность к <strong>VLAN 100</strong>:</li>
</ul>
<pre class="language-markup"><code>ovs-vsctl add-port sw2-cod ens21 tag=100</code></pre>
<ul>
<li>Добавим интерфейс, направленный в сторону&nbsp;<strong>srv1-cod</strong> (ens22) в созданный коммутатор и назначим его в качестве порта доступа (access), указав принадлежность к&nbsp;<strong>VLAN 200</strong>:</li>
</ul>
<pre class="language-markup"><code>ovs-vsctl add-port sw2-cod ens22 tag=200</code></pre>
<ul>
<li>Добавим интерфейс, направленный в сторону&nbsp;<strong>sip-cod</strong> (enp2s29) в созданный коммутатор и назначим его в качестве порта доступа (access), указав принадлежность к <strong>VLAN 500</strong>:</li>
</ul>
<pre class="language-markup"><code>ovs-vsctl add-port sw2-cod enp2s29 tag=500</code></pre>
<ul>
<li>Добавим интерфейс, направленный в сторону&nbsp;<strong>cli-cod</strong> (enp3s12) в созданный коммутатор и назначим его в качестве порта доступа (access), указав принадлежность к&nbsp;<strong>VLAN 400</strong>:</li>
</ul>
<pre class="language-markup"><code>ovs-vsctl add-port sw2-cod enp3s12 tag=400</code></pre>
<ul>
<li>Проверить добавление портов в коммутатор можно с помощью команды&nbsp;<strong>ovs-vsctl show</strong>:</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(25).png"></p>
<ul>
<li>Включаем модуль ядра отвечающий за тегированный трафик (<strong>802.1Q</strong>):</li>
</ul>
<pre class="language-markup"><code>modprobe 8021q</code></pre>
<pre class="language-markup"><code>echo "8021q" | tee -a /etc/modules</code></pre>
<ul>
<li>На базе интерфейсов <strong>ens19</strong> и <strong>ens20</strong>, направленных в сторону&nbsp;<strong>sw1-cod</strong>, создадим&nbsp;<strong>bond</strong>-интерфейс в режиме <strong>active-backup</strong>:</li>
</ul>
<pre class="language-markup"><code>ovs-vsctl add-bond sw2-cod bond0 ens19 ens20 bond_mode=active-backup</code></pre>
<ul>
<li>Интерфейс типо&nbsp;<strong>bond</strong> в сторону <strong>sw2-cod</strong> (<strong>bond0</strong>) настраиваем как магистральный (trunk) порт:
<ul id="yui_3_18_1_1_1763095867784_73">
<li id="yui_3_18_1_1_1763095867784_72">также разрешаем пропуск только требуемых VLAN (100,200,300,400 и 500)</li>
</ul>
</li>
</ul>
<pre class="language-markup"><code>ovs-vsctl set port bond0 trunk=100,200,300,400,500</code></pre>
<ul>
<li>Проверить можно с помощью команды&nbsp;<strong>ovs-vsctl show</strong>:</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(26).png"></p>
<ul>
<li>Режим работы&nbsp;<strong>bond</strong> интерфейса проверить можно с помощью команды&nbsp;<strong>ovs-appctl bond/show</strong>:</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(27).png"></p>
<ul id="yui_3_18_1_1_1734071573330_273">
<li id="yui_3_18_1_1_1734071573330_272">Сетевая подсистема&nbsp;<strong>etcnet</strong>&nbsp;будет взаимодействовать с&nbsp;<strong>openvswitch</strong>, для того чтобы корректно можно было назначить&nbsp; IP-адрес на&nbsp; интерфейс управления<br>
<ul id="yui_3_18_1_1_1734071573330_271">
<li id="yui_3_18_1_1_1734071573330_270">создаём каталог для management интерфейса с именем&nbsp;<strong>mgmt-cod</strong>:</li>
</ul>
</li>
</ul>
<pre class="language-markup"><code>mkdir /etc/net/ifaces/mgmt-cod</code></pre>
<ul>
<li>Описываем файл&nbsp;<strong>options</strong>&nbsp;для создания management интерфейса с именем&nbsp;<strong>mgm-codt</strong>:</li>
</ul>
<pre class="language-markup"><code>vim /etc/net/ifaces/mgmt-cod/options</code></pre>
<ul>
<li style="list-style-type: none;">
<ul>
<li>где:
<ul>
<li><strong>TYPE</strong>&nbsp;- тип интерфейса (<strong>internal</strong>);</li>
<li><strong>BOOTPROTO</strong>&nbsp;- определяет как будут назначаться сетевые параметры (статически);</li>
<li><strong>CONFIG_IPV4</strong>&nbsp;- определяет использовать конфигурацию протокола IPv4 или нет;</li>
<li><strong>BRIDGE</strong>&nbsp;- определяет к какому мосту необходимо добавить данный интерфейс;</li>
<li><strong>VID</strong> - определяет принадлежность интерфейса к VLAN;</li>
</ul>
</li>
</ul>
</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(28).png"></p>
<ul>
<li>Назначаем IP-адрес и шлюз на созданный интерфейс&nbsp;<strong>mgmt</strong>:</li>
</ul>
<pre class="language-markup"><code>echo "192.168.30.2/24" &gt; /etc/net/ifaces/mgmt-cod/ipv4address</code></pre>
<pre class="language-markup"><code>echo "default via 192.168.30.254" &gt; /etc/net/ifaces/mgmt-cod/ipv4route</code></pre>
<ul>
<li>Для применения настроек, необходимо перезагрузить службу&nbsp;<strong>network</strong>:</li>
</ul>
<pre class="language-markup"><code>systemctl restart network</code></pre>
<ul>
<li>Проверить назначенный IP-адрес можно командой&nbsp;<strong>ip a</strong>:</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(29).png"></p>
<ul>
<li>Проверить назначенный IP-адрес шлюза по умолчанию можно команжой&nbsp;<strong>ip r</strong>:</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(30).png"></p>
<ul>
<li>Также стоит с помощью команды&nbsp;<strong>ovs-vsctl show</strong>&nbsp;проверить, что данный интерфейс добавился в коммутатор&nbsp;<strong>sw1-cod</strong>:</li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(31).png"></p>
<ul>
<li>Помимо того, что интерфейс&nbsp;<strong>mgmt-cod</strong>&nbsp;является портом доступа (access) необходимо использовать NativeVLAN:</li>
</ul>
<pre class="language-markup"><code>ovs-vsctl set port mgmt-cod vlan_mode=native-untagged</code></pre>
<ul>
<li>Проверить можно с помощью команды&nbsp;<strong>ovs-vsctl list port mgmt-cod:</strong></li>
</ul>
<p><img src="REG26_%2010.%20%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0%20%D0%BA%D0%BE%D0%BC%D0%BC%D1%83%D1%82%D0%B0%D1%86%D0%B8%D0%B8%20%D0%BC%D0%B5%D0%B6%D0%B4%D1%83%20sw1-cod%20%D0%B8%20sw2-cod%20_%20sysahelper_files/image%20(33).png"></p></div></div><div class="modified">Последнее изменение: пятница, 14 ноября 2025, 12:56</div></div>
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