VPN: Unterschied zwischen den Versionen
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6vffdh (Diskussion | Beiträge) |
6vffdh (Diskussion | Beiträge) |
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*1. IKE Internet Key Exchange protocol | *1. IKE Internet Key Exchange protocol | ||
*2. ESP Encapsulating Security Payload - IPsec protocols | *2. ESP Encapsulating Security Payload - IPsec protocols | ||
| + | |||
| + | {{IKE ist the initial negotiation phase,}} | ||
| + | two endpoints agree on whitch methods will be used to provide security for the IP traffic | ||
| + | ist used to manage connections, by defining a set of SA (Security Associations) | ||
| + | one SA for each connection. | ||
| + | SAs are unidirectional | ||
=PPTP= | =PPTP= | ||
=L2TP= | =L2TP= | ||
=SSL-VPN= | =SSL-VPN= | ||
Version vom 17. März 2019, 09:07 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.
IPsec
IPSec based VPN made up of two parts:
- 1. IKE Internet Key Exchange protocol
- 2. ESP Encapsulating Security Payload - IPsec protocols
Vorlage:IKE ist the initial negotiation phase, two endpoints agree on whitch methods will be used to provide security for the IP traffic ist used to manage connections, by defining a set of SA (Security Associations) one SA for each connection. SAs are unidirectional
