Study and Realization on Multi-security-connection Based on the Combination of L2TP and IPSec
Tao Li · Microcomputer Information · 2010
L2TP and IPSec are the two common tunneling protocol used in VPN.While L2TP can run on many kinds of lower protocols,but has weak security,IPSec is just the opposite of L2TP.Thus,the combination of L2TP and IPSec will provide a more integrated VPN.It realizes a more secure VPN based on the combination of L2TP and IPSec,and puts forward and realizes Multi-security-connection technology,which improves the high-throughput transmission of data,better satisfying the users ' needs.