---
title: Custom IKE ID for IPsec Tunnels
description: Customers can now set a custom IKE ID for their IPsec Tunnels
image: https://developers.cloudflare.com/changelog-preview.png
---

> Documentation Index  
> Fetch the complete documentation index at: https://developers.cloudflare.com/changelog/llms.txt  
> Use this file to discover all available pages before exploring further. 

[Skip to content](#%5Ftop) 

# Changelog

New updates and improvements at Cloudflare.

[ Subscribe to RSS ](https://developers.cloudflare.com/changelog/rss/index.xml) [ View RSS feeds ](https://developers.cloudflare.com/fundamentals/new-features/available-rss-feeds/) 

![hero image](https://developers.cloudflare.com/_astro/hero.CVYJHPAd_26AMqX.svg) 

[ ← Back to all posts ](https://developers.cloudflare.com/changelog/) 

## Custom IKE ID for IPsec Tunnels

Sep 08, 2025 

[ Cloudflare WAN ](https://developers.cloudflare.com/cloudflare-wan/) 

Now, Magic WAN customers can configure a custom IKE ID for their IPsec tunnels. Customers that are using Magic WAN and a VeloCloud SD-WAN device together can utilize this new feature to create a high availability configuration.

This feature is available via API only. Customers can read the Magic WAN documentation to learn more about the [Custom IKE ID feature and the API call to configure it](https://developers.cloudflare.com/cloudflare-wan/configuration/common-settings/custom-ike-id-ipsec/).

```json
{"@context":"https://schema.org","@type":"BlogPosting","@id":"https://developers.cloudflare.com/changelog/post/2025-09-08-custom-ike-id-ipsec-tunnels/#page","headline":"Custom IKE ID for IPsec Tunnels · Changelog","description":"Customers can now set a custom IKE ID for their IPsec Tunnels","url":"https://developers.cloudflare.com/changelog/post/2025-09-08-custom-ike-id-ipsec-tunnels/","inLanguage":"en","image":"https://developers.cloudflare.com/changelog-preview.png","dateModified":"2025-09-08","datePublished":"2025-09-08","publisher":{"@type":"Organization","name":"Cloudflare","url":"https://www.cloudflare.com/"},"isPartOf":{"@type":"WebSite","@id":"https://developers.cloudflare.com/#website","name":"Cloudflare Docs","url":"https://developers.cloudflare.com/"}}
```