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IPSec based VPN made up of two parts:  
 
IPSec based VPN made up of two parts:  
 
*1. IKE  Internet Key Exchange protocol
 
*1. IKE  Internet Key Exchange protocol
*2. ESP IPsec protocols  
+
*2. ESP Encapsulating Security Payload - IPsec protocols  
 
=PPTP=
 
=PPTP=
 
=L2TP=
 
=L2TP=
 
=SSL-VPN=
 
=SSL-VPN=

Version vom 16. März 2019, 22:42 Uhr

VPN: encapsulating the communication between the two PC’s in an encrypted tunnel that uses strong encryption methods.

IPsec (Internet Protocol Security), is a set of protocols define by the Internet Enginering Task Force (IETF) to provide IP security at the network layer.

Inhaltsverzeichnis

IPsec

IPSec based VPN made up of two parts:

  • 1. IKE Internet Key Exchange protocol
  • 2. ESP Encapsulating Security Payload - IPsec protocols

PPTP

L2TP

SSL-VPN