Understanding VPN IPSec Tunnel Mode and IPSec Transport Mode

IPsec and IKE ipsec IPsec is a group of protocols for securing connections between devices IPsec helps keep data sent over public networks secure It is often used to set up VPNs, ipsec IPSec Tunnel Mode IPSec tunnel mode is the default mode With tunnel mode, the entire original IP packet is protected by IPSec This means IPSec wraps the

ipsec The VPN is created by distributing the IKE and IPsec workload among the multiple Services Processing Units of the platform For site-to-site tunnels, the