> For the complete documentation index, see [llms.txt](https://docs-proxies.zesty.group/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs-proxies.zesty.group/how-to-generate-auth-ips/dc-ip-authentication-guide.md).

# ISP/DC IP Authentication Guide

Go to your dashboard and click **Proxies** → **Manage** → **DCs Subscriptions**.

![](/files/-MKOSvU6iYMJlhyVoAnn)

Go to your order and click **Manage Order**.

![](/files/-MKOSy-pmrwfECvA0fdO)

Put the IP(s) you want to authenticate in the right-hand side of the page under **DC Proxies Whitelisting** and then click **Submit Request**. 

{% hint style="danger" %}
Please note that if you've changed your server port, you **only need to enter in your server IP address.**\
Correct: 123.123.123.123\
Incorrect: 123.123.123.123:12345
{% endhint %}

You should now be able to copy your proxies and use them.

![](/files/-MKOT-gzBMnM66J8Bc4F)

{% hint style="info" %}
You don't have to use IP authentication if you're using credential authentication for your proxies. Same for IP authentication, you do not have to use credential authentication if you're using IP authentication.
{% endhint %}


---

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