Planet mh-5000 User Manual page 5

5.2 Methods ......................................................................................................................38
5.3 Steps...........................................................................................................................39
5.3.1 Telnet .........................................................................................................................................39
5.3.2 WWW.........................................................................................................................................39
5.3.3 SNMP.........................................................................................................................................39
5.3.4 ICMP ..........................................................................................................................................39
Chapter 6 NAT .........................................................................................................40
6.1 Demands.....................................................................................................................40
6.2 Objectives ...................................................................................................................41
6.3 Methods ......................................................................................................................41
6.4 Steps...........................................................................................................................42
6.4.1 Setup Many-to-one NAT rules.....................................................................................................42
6.4.2 Setup Virtual Server for the FtpServer1.......................................................................................46
6.5 NAT modes introduction..............................................................................................50
6.5.1 Many-to-One type.......................................................................................................................50
6.5.2 Many-to-Many type.....................................................................................................................51
6.5.3 One-to-One type.........................................................................................................................51
6.5.4 NAT modes & types....................................................................................................................52
Chapter 7 Routing...................................................................................................53
7.1 Demands.....................................................................................................................53
7.2 Objectives ...................................................................................................................54
7.3 Methods ......................................................................................................................54
7.4 Steps...........................................................................................................................54
7.4.1 Add a static routing entry ............................................................................................................54
7.4.2 Add a policy routing entry ...........................................................................................................56
Chapter 8 Firewall ...................................................................................................59
8.1 Demands.....................................................................................................................59
8.2 Objectives ...................................................................................................................59
8.3 Methods ......................................................................................................................59
8.4 Steps...........................................................................................................................60
8.4.1 Block internal PC session (LAN à WAN)....................................................................................60
8.4.2 Setup Alert detected attack.........................................................................................................63
Chapter 9 VPN Technical Introduction ..................................................................65
9.1 VPN benefit.................................................................................................................65
9.2 Related Terminology Explanation ...............................................................................65
9.2.1 VPN ...........................................................................................................................................65
9.2.2 IPSec .........................................................................................................................................65
9.2.3 Security Association ...................................................................................................................65
9.2.4 IPSec Algorithms ........................................................................................................................65
9.2.5 Key Management .......................................................................................................................66
9.2.6 Encapsulation.............................................................................................................................67
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