Introduction to IPSec VPN

IPsec is a suite of protocols and services that provide security for IP networks It ensures secure transmission of IP packets on the Internet

How IPsec works An IPsec VPN connection starts with establishment of a Security Association between two communicating computers, or hosts

ipsec Information on Internet Security Protocols for Virtual Private Networks and the Zscaler-supported IPSec VPN parameters

ipsec  Protocol The tunnel between UE and ePDG is an IPsec tunnel The UE and ePDG use IKEv2 to establish the IPSec security association for the tunnel