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jkforti
New Member
February 19, 2026
Question

Internal Clients --> Dial up IPSec VPN

  • February 19, 2026
  • 1 reply
  • 113 views

Dial Up IP Sec VPN using SAML authentication and Entra ID as IdP.

External clients can connect to the VPN just fine.

Internal clients cannot connect to the VPN.

 

has anyone successfully setup IPSec VPN for internal clients?

1 reply

GauravPandya
Explorer
February 20, 2026

Hi,

Please assign ikse-saml-server name on LAN interface where LAN users connects. Please follow below thread,

https://community.fortinet.com/t5/FortiGate/Troubleshooting-Tip-IPsec-SAML-VPN-connection-failure-when/ta-p/429936