# How to renew IKE certificates for VPN, Multi-Portal, and Identity Broker on all managed Security Gateways

**Product**: ClusterXL, Identity Awareness, Multi-Domain Security Management, Security Gateways, Security Management, VSX (Traditional)  
**Version**: R81 (EOS), R81.10 (EOS), R81.20, R82, R82.10  
**OS**: Gaia  
**Last Modified**: 2026-02-09

## Solution

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#### NOTE
This solution has been verified for the specific scenario, described by the combination of Product, Version and Symptoms. It may not work in other scenarios.

## Article Properties

**Access Level**: Advanced  
**Status**: Approved by TAC  
**Date Created**: 2024-03-03  
**Last Modified**: 2026-02-09