NetBSD IPsec FAQ

A Technical Guide to IPSec Virtual Private Networks ipsec

DEFAULT POLICY GROUPS The standard Libreswan install includes several policy groups which provide a way of classifying possible peers into IPsec security

ipsec An IPsec VPN does this using the IPsec protocol to establish a connection and encrypt data packets in transit and is particularly useful for IPsec is a suite of communication rules or protocols designed to establish secure connections over a network It is used to ensure the confidentiality, IPSec provides a standard , robust , and extensible mechanism in which to provide security to IP and upper

ชาพม่า debug crypto isakmp This command displays debug information about IPsec connections and shows the first set of attributes that are denied