46 lines
2.2 KiB
ReStructuredText
46 lines
2.2 KiB
ReStructuredText
:original_name: en-us_topic_0077665192.html
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.. _en-us_topic_0077665192:
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Setting Up Environments
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=======================
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To access DCS instances through a VPC, create a VPC and configure security groups and subnets for it before using DCS.
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A VPC provides an isolated, user-configurable, and user-manageable virtual network environment for DCS. Using VPCs enhances resource security and simplifies network deployment.
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Once you have created a VPC, you can use it for all DCS instances you subsequently create.
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Procedure
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---------
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#. Log in to the management console.
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#. Click |image1| in the upper left corner of the management console and select a region and a project.
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#. Click **Service List**, and choose **Network** > **Virtual Private Cloud** to launch the VPC console.
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#. On the **Dashboard** page, click **Create VPC**.
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#. Create a VPC as prompted, retaining the default values unless otherwise required. For more information on how to create a VPC, see the *Virtual Private Cloud User Guide*.
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After a VPC is created, a subnet is also created in the subnet. If the VPC needs more subnets, go to :ref:`6 <en-us_topic_0077665192__li10954228154518>`. Otherwise, go to :ref:`7 <en-us_topic_0077665192__li1940024225812>`.
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#. .. _en-us_topic_0077665192__li10954228154518:
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In the navigation pane, choose **Virtual Private Cloud**. On the **Virtual Private Cloud** page, click the name of the VPC in which you intend to create a subnet. On the **Subnets** tab page, click **Create Subnet**.
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Create a subnet as guided by the VPC console, retaining the default values of the subnet parameters unless otherwise required.
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For more information on how to create a subnet, see the *Virtual Private Cloud User Guide*.
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#. .. _en-us_topic_0077665192__li1940024225812:
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In the navigation pane, choose **Security Group**. On the **Security Group** page, click **Create Security Group**.
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Create a security group for the VPC, retaining the default values of the security group parameters unless otherwise required.
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For more information on how to create a security group, see the *Virtual Private Cloud User Guide*.
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.. |image1| image:: /_static/images/en-us_image_0000001287605372.png
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