# DCD How-Tos

This section provides instructions for configuring and managing IPv6 on your Virtual Data Center (VDC) LANs. Follow these to enable, update, and disable IPv6 addresses to support your network requirements.

## Quick Links

<table data-view="cards"><thead><tr><th></th><th></th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td><mark style="color:blue;"><strong>Enable IPv6</strong></mark></td><td>Learn how to enable IPv6 for LANs in VDC using the DCD.</td><td><a href="/pages/fRD4TpaU240HH4DbxsMG">/pages/fRD4TpaU240HH4DbxsMG</a></td></tr><tr><td><mark style="color:blue;"><strong>Update IPv6</strong></mark></td><td>Learn how to update IPv6 for LANs in VDC using the DCD.</td><td><a href="/pages/dxJDQ7hebkVDIQLnnJUe">/pages/dxJDQ7hebkVDIQLnnJUe</a></td></tr><tr><td><mark style="color:blue;"><strong>Disable IPv6</strong></mark></td><td>Learn how to disable IPv6 for LANs in VDC using the DCD.</td><td><a href="/pages/z2SRhxiOJnEBzY4qgUNY">/pages/z2SRhxiOJnEBzY4qgUNY</a></td></tr></tbody></table>


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.ionos.com/cloud/network-services/vdc-networking/ip-address/ipv6/how-tos.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.