Has anyone seen this Windows Event Viewer Error Code 718? I'm trying to setup a client VPN to one of our sites but get this error. It tries to connect and I get a login prompt but fails with "The connection was terminated because the remote computer did not respond in a timely manner." The same logs repeat every try too. I've deleted and rebuilt the VPN connection many times. I'd appreciate any help because 718 is not on the help https://documentation.meraki.com/MX/Client_VPN/Troubleshooting_Client_VPN. Thanks! Feb 5 13:08:16 Non-Meraki / Client VPN negotiation msg: ISAKMP-SA deleted IPx.x.x.118[4500]-x.x.x.146[4500] spi:5fada4c87aee2278:cd839c4b4a14cd46 Feb 5 13:08:16 Non-Meraki / Client VPN negotiation msg: ISAKMP-SA expired IPx.x.x.118[4500]-x.x.x.188.146[4500] spi:5fada4c87aee2278:cd839c4b4a14cd46 Feb 5 13:08:16 Non-Meraki / Client VPN negotiation msg: purged IPsec-SA proto_id=ESP spi=691213782. Feb 5 13:07:36 Non-Meraki / Client VPN negotiation msg: IPsec-SA established: ESP/Transport x.x.x.118[4500]->x.x.x.146[4500] spi=691213782(0x293315d6) Feb 5 13:07:36 Non-Meraki / Client VPN negotiation msg: IPsec-SA established: ESP/Transport x.x.x.118[4500]->x.x.x.146[4500] spi=173791877(0xa5bda85) Feb 5 13:07:36 Non-Meraki / Client VPN negotiation msg: ISAKMP-SA established x.x.x.118[4500]-x.x.x.146[4500] spi:5fada4c87aee2278:cd839c4b4a14cd46 Feb 5 13:07:36 Non-Meraki / Client VPN negotiation msg: invalid DH group 19. Feb 5 13:07:36 Non-Meraki / Client VPN negotiation msg: invalid DH group 20.
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