ZyXEL Communications 642R Series Multiple Servers behind SUA, Single User Account Menu Fields

Models: 642R Series

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Prestige 642R Series ADSL Router

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Menu 4 – Internet Access Setup

ISP's Name= ChangeMe

Encapsulation= ENET ENCAP

Multiplexing= LLC-based

VPI #= 0

VCI #= 35

Service Name= N/A

Login= N/A

My Password= N/A

Single User Account= Yes

IP Address Assignment= Static

IP Address= 192.168.1.1

ENET ENCAP Gateway= 192.168.1.100

Press ENTER to confirm or ESC to cancel:

Configure SUA here.

Figure 3-9 Menu 4 - Internet Access Setup and Single User Account

To enable the SUA feature in Menu 4, move the cursor to the Single User Account field and select Yes (or No to disable SUA). Then follow the instructions on how to configure the SUA fields.

Table 3-6

Single User Account Menu Fields

Field

Description

 

 

Single User Account

Select Yes to enable SUA.

 

 

IP Address

Press [SPACE BAR] to toggle between Dynamic and Static. If

Assignment

you have a static IP Address, enter it in dotted decimal notation

 

into the IP Address field. If you have a dynamic IP Address,

 

the IP Address field will be N/A.

IP Address

Enter your IP Address here in dotted decimal notation if you

 

have a static IP. If you have a dynamic IP address then the

 

field becomes N/A.

Press [ENTER] at the message [Press ENTER to confirm...] to save your configuration, or press [ESC] at any time to cancel.

3.15 Multiple Servers behind SUA

If you wish, you can make inside servers for different services, e.g., web or FTP, visible to the outside users, even though SUA makes your whole inside network appear as a single machine to the outside world. A service is identified by the port number, e.g., web service is on port 80 and FTP on port 21.

As an example, if you have a web server at 192.168.1.2 and an FTP server 192.168.1.3, then you need to specify for port 80 (web) the server at IP address 192.168.1.2 and for port 21 (FTP) another at IP address 192.168.1.3.

Internet Access

3-15

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ZyXEL Communications 642R Series manual Multiple Servers behind SUA, Single User Account Menu Fields, Field Description