Introduction
1
Product Features
1
Ease Of Installation
2
Built-In Switch
2
Isdn Basic Rate Interface (Bri)
2
Standard Phone Jacks
2
Dial On Demand
2
Bandwidth On Demand
2
Full Network Management
2
Ppp Security
2
Rip-1/Rip-2
3
Dhcp Support (Dynamic Host Configuration Protocol)
3
Networking Compatibility
3
Firmware Upgrade (Tftp) Server
3
Web (Http) Server
3
Virtual Ta Server (Vta)
3
Remote Access Server (Ras)
3
Domain Name Server (Dns) Proxy
3
Telnet Terminal Server
4
Built-In Flash Rom
4
Point-To-Point Over Ethernet (Pppoe) Client Support
4
Point-To-Point Tunnelling Protocol (Pptp) Client Support
4
Firewall
4
Remote Management
4
Applications For Your Di-304/Di-304M
4
Internet Access
4
Network Address Translation (Nat)
5
Lan-To-Lan Enterprise Connections
5
Telecommuting Server
5
What This Manual Covers
5
What This Manual Doesn’t Cover
6
Other Resources
6
Packing List
6
Additional Installation Requirements
7
Installation & Setup
8
Before You Start
8
Ordering Your Isdn Line
8
The Di-304/Di-304M Front Panel
9
The Di-304/Di-304M Rear Panel
11
Hardware Installation
12
Connecting The Power Adapter
12
Connecting To The Ethernet
12
Connecting To An Isdn Bri Line
13
Connecting To A Dsl/Cable Modem
13
Setting Up A Management Pc
13
Checking The Network Ip Configuration
14
Configuring The Tcp/Ip Protocol
15
Checking Tcp/Ip Settings
16
Using The Smart Start Wizard
18
Using The Web Configurator
22
Basic Configuration And Internet Access
26
Basic Setup…………………………………………………………………………………………………………
27
Changing The Administrator Password
26
Configuring Ethernet Tcp/Ip Address And Dhcp Server
26
Configuring The Isdn Interface
28
Internet Access Setup
29
Isdn Dial-Up Internet Access
29
Connecting To Dual Isps
31
Dsl/Cable Modem Internet Access
32
Using Pptp With A Dsl Modem
35
Using A Static Ip With A Dsl/Cable Modem
36
Configuring Isdn Dial Backup
37
Remote Access
39
Remote Dial-In Access
39
Creating An Access Account For A Dial-In User
40
Lan-To-Lan Access
42
Activating The Remote Dial-In Capability
43
Creating A Lan-To-Lan Dialer Profile
44
Advanced Setup
50
Enabling The Remote Activation Function
50
Call Control Setup
51
Ppp/Mp Dial-Out Setup
51
Bandwidth On Demand (Bod) Setup
52
Call Schedule Setup
53
Nat Setup
54
Static Route Setup
58
Ip Filter/Firewall Setup
58
Virtual Ta Application
66
Virtual Ta Concepts
66
Installing A Virtual Ta Client
67
Configuring A Virtual Ta Client/Server
67
System Management
69
Online Status
70
Time Setup
71
Management Setup
72
Diagnostic Tools
74
Reboot System
80
Firmware Upgrade
81
Appendix A – Troubleshooting And Faqs
83
Using The Telnet Terminal Commands
83
Viewing Call Logs
84
Viewing Isdn Logs……………………………………………………………………………………
85
Viewing Ppp Logs………………………………………………………………………………………
85
Faqs
86
Appendix B – Basic Ip Concepts
87
Ip Addresses
87
Ip Network Classes
88
Subnet Mask
89
Appendix C – Ip Protocol And Port Numbers
90
Ip Protocol Numbers
90
Ip Port Numbers
90
Appendix D - Technical Specifications
91
Index
93
Diskussion
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