Working Pfsense IKEv2 suddenly stopped working, perhaps after windows update?
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Hi,
I used to have a working VPN configured for both my iphone and windows 10. But windows machine seem to stopped working in the recent updates. The configuration follows the following guide
https://doc.pfsense.org/index.php/IKEv2_with_EAP-MSCHAPv2
The error is:
CoId={7E1840A2-4F94-49DE-A248-1BED0D4862F1}: The user XXXXX dialed a connection named Freedom VPN which has failed. The error code returned on failure is 809.
Followed by either
CoId={D259FF49-4C82-487F-B1F3-D08E37FF68B5}: The user XXXXX dialed a connection named Freedom VPN which has terminated. The reason code returned on termination is 631.
or
CoId={7E1840A2-4F94-49DE-A248-1BED0D4862F1}: The user XXXXX dialed a connection named Freedom VPN which has terminated. The reason code returned on termination is 828.
I tried following this doc but it doesn't seem to make any difference
https://social.technet.microsoft.com/Forums/en-US/2b7526db-ca27-4539-8b30-c94c28d1e8f0/vpn-l2tp-rasclient-error-809?forum=win10itpronetworking
The odd thing is the iphone connection seems to continue to work, there's no change to the Pfsense configuration, but now the windows devices can't connect anymore