VPN IPSEC Error Received ESP packet with unknown Community
Received Esp Packet With Unknown Spi. Web problem is that that fortigate receives incoming packets from opnsense but reject it as it comes from unknown. Web sometimes there are malicious attempts using crafted invalid esp packets.
Web problem is that that fortigate receives incoming packets from opnsense but reject it as it comes from unknown. Web the meaning of the message is that one side of the ipsec tunnel received a packet with an invalid spi. Web go to network > ipsec tunnels > general tab and disable ' replay protection ' to resolve the issue. Web sometimes there are malicious attempts using crafted invalid esp packets. These invalid attempts are automatically blocked.
Web go to network > ipsec tunnels > general tab and disable ' replay protection ' to resolve the issue. Web sometimes there are malicious attempts using crafted invalid esp packets. Web go to network > ipsec tunnels > general tab and disable ' replay protection ' to resolve the issue. These invalid attempts are automatically blocked. Web problem is that that fortigate receives incoming packets from opnsense but reject it as it comes from unknown. Web the meaning of the message is that one side of the ipsec tunnel received a packet with an invalid spi.
