Skip to main content
nnair
Staff
Staff
December 3, 2025

Technical Tip: Unable to see the major proposals in IPsec

  • December 3, 2025
  • 0 replies
  • 286 views
Description This article describes how to see all proposals in IPsec.
Scope FortiGate.
Solution

With a low encryption (LENC) license, FortiGate will have only low encryption protocols under IPsec configuration. The image below shows the proposals for an unlicensed device:

 

image.png

 

The image below shows how to check the license details in FortiGate:

 

image.png

 

Note

The only solution is to get a full encryption license device to get all the encryption algorithms in an IPsec VPN.


Related article
Technical Tip: Low Encryption (LENC) device FAQ 

Thought Leadership Security Summit. Outpace New Threats with AI - enhanced defense. Tuesday, Septmeber 15, 8:30 AM - 2:30 PM PT. The Golf Club at Newcastle, WA.
Fortinet Flag the Hack. Wednesday, August 26, 9:00 AM - 5:00 PM ET, COSM, Atlanta, GA.
Virtual event | September 2026. SASE summit. The age of autonomous trust. Register here!