Zyxel-communications Broadband Security Gateway P-312 Manuel d'utilisateur télécharger pdf (Page 10)

P312 Broadband Security Gateway

Table Of Contents

2.10.1 LAN Port Filter Setup .......................................................................................................2-12

Chapter 3 Internet Access .............................................................................................................3-1

3.1 TCP/IP and DHCP for LAN .......................................................................................................3-1

3.1.1 Factory LAN Defaults.........................................................................................................3-1

3.1.2 IP Address and Subnet Mask ..............................................................................................3-1

3.1.3 Private IP Addresses ...........................................................................................................3-2

3.1.4 RIP Setup ............................................................................................................................3-2

3.1.5 DHCP Configuration...........................................................................................................3-3

3.1.6 IP Multicast.........................................................................................................................3-3

3.1.7 IP Alias................................................................................................................................3-4

3.2 TCP/IP and DHCP Ethernet Setup..............................................................................................3-4

3.2.1 IP Alias Setup......................................................................................................................3-7

3.3 Internet Access Setup..................................................................................................................3-8

3.3.1 Ethernet Encapsulation........................................................................................................3-8

3.3.2 PPTP Encapsulation............................................................................................................3-9

3.3.3 Configuring the PPTP Client.............................................................................................3-10

3.3.4 PPPoE Encapsulation........................................................................................................3-10

3.4 Basic Setup Complete ...............................................................................................................3-12

Advanced Applications ....................................................................................................................II

Chapter 4 Remote Node Setup .....................................................................................................4-1

4.1 Remote Node Profile...................................................................................................................4-1

4.1.1 Ethernet Encapsulation........................................................................................................4-1

4.1.2 PPPoE Encapsulation..........................................................................................................4-3

4.1.3 PPTP Encapsulation............................................................................................................4-4

4.2 Editing TCP/IP Options (with Ethernet Encapsulation)..............................................................4-6

4.2.1 Editing TCP/IP Options (with PPTP Encapsulation) ..........................................................4-7

4.2.2 Editing TCP/IP Options (with PPPoE Encapsulation) ........................................................4-9

4.3 Remote Node Filter.....................................................................................................................4-9

Chapter 5 IP Static Route Setup ...................................................................................................5-1

5.1 IP Static Route Setup ..................................................................................................................5-2

Chapter 6

Network Address Translation (NAT) .............................................................................6-1

6.1 Introduction.................................................................................................................................6-1

6.1.1 NAT Definitions..................................................................................................................6-1

6.1.2 What NAT Does..................................................................................................................6-1

6.1.3 How NAT works.................................................................................................................6-2

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Zyxel-communications Broadband Security Gateway P-312 Manuel d'utilisateur Page 10