Sep 20, 2017

Unstable IPSEC VPN tunnels: Received Delete IPSEC-SA We have a connection with a remote customer premise location over a vpn ipsec tunnel. there are several ranges defined. If we start the tunnels, all goes fine. But after one day all tunnels are down. On our side and the customer side, we get both just messages: 'Received Delete IPSEC-SA' and then the tunnels go … Meraki-Fortigate VPN Site-to-Site non-meraki peer - The Oct 24, 2019 IPSEC VPN - HOME Troubleshoot IPSec VPN Tear down the VPN tunnel Clear vpn ike-sa clear vpn ipsec-sa Now generate the traffic and show sa. Phase 1 test vpn ike-sa show vpn ike-sa Phase 2 test vpn-ipsec-sa show vpn ipsec-sa Detailed T-shoot Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, […] IPsec/SSL VPN - fusecommunity.fortinet.com

How can I delete vpn tunnel I created? | Fortinet

r/fortinet: Discussing all things Fortinet. Assuming the tunnel is good, the next thing I would do is a flow debug. diag debug reset diag debug flow filter daddr diag debug flow show console enable diag debug flow show function-name enable diag debug flow trace start 1000 diag debug enable IPsec tunnel issue (between Cisco & Fortigate)

IPv6 clear-text traffic (IPv6 over IPv4 or IPv6 over IPv6) is not supported. The FortiGate-6000 supports load balancing IPsec VPN tunnels to multiple FPCs as long as only static routes are used over the IPsec VPN tunnel and the configuration doesn't send traffic between IPsec VPN tunnels. IPsec SA synchronization between HA peers is not supported.

r/fortinet: Discussing all things Fortinet. Assuming the tunnel is good, the next thing I would do is a flow debug. diag debug reset diag debug flow filter daddr diag debug flow show console enable diag debug flow show function-name enable diag debug flow trace start 1000 diag debug enable IPsec tunnel issue (between Cisco & Fortigate)