3Com Dual 56K User Manual page 111

Creating a Private Network
Service Provider Profile
configuration first will ensure that the LAN Modem occupies a subnet different
from the LAN Modem into which it will be dialing.
To create a Private Network Service Provider profile for dial-out access, have the
following information ready:*
Telephone number(s) of the server-side LAN Modem
The Username and Password assigned to this LAN Modem when you
created a Dial-in User Profile in the server-side LAN Modem
IP address and subnet mask of the server-side LAN Modem
If the server-side is Site A, use IP address 192.168.1.1; if Site B, use
192.168.2.1; if Site C, use 192.168.3.1. The subnet mask in each case is
255.255.255.224. If you chose not to assign a Site number to the
server-side LAN Modem, the IP address and subnet mask can be found on
the LAN Parameters page of the server-side LAN Modem (by default,
192.168.1.1 and 255.255.255.224, respectively).
In addition, if you want to use the Callback feature, have the following ready:
Callback Telephone number(s) (that is, the telephone number(s) of this LAN
Modem)
Callback Username and Password (should match the values entered in the
Dial-in Users Parameters page on the server-side LAN Modem)
* If this is the first (Site A) LAN Modem in a LAN Site-to-Site setup, and if you have not yet
completed the Site B or Site C server-side configuration, then the Username and
Password for this LAN Modem have not yet been defined. In this case, keep in mind as
you follow the steps that "server-side" in this context may refer to the not-yet-configured
Site B or Site C LAN Modem. In other words, some of the required Private Network values
may not have been defined at this point.
These instructions are identical to those in Chapter 6 for shared access to a remote
Private Network, except that they are specifically oriented toward the LAN Modem
dial-in scenarios.
To create a Private Network Service Provider profile in the client LAN Modem:
1 From the LAN Modem's Main Configuration Page, click the Service Providers icon.
The Service Provider Selection window opens.
2 Select New (Private Network) from the drop-down list box, and click Select.
The Private Network Parameters window appears, as shown in Figure 66.
Part II. Configuring a Client Device for Dial-out Access 111