ZyXEL Communications Prestige 28641 User Manual page 63

1. Configure your primary ISP using Menu 4, as described earlier in
this chapter.
2. Enter Menu 11, then select the number of an unused remote node.
3. In Menu 11.1, choose a name for your backup ISP account, set the
Active field to No, and enter your outgoing login name, password,
and phone number(s). The Remote IP Address field should be set
to 1.1.1.1.
4. In Menu 11.3, set the remote node's subnet mask to 0.0.0.0, and
set RIP to None.
5. Save the new configuration.
Once you have done this, if you need to change from your primary ISP
to a backup ISP follow the steps below:
1. Enter Menu 11 and select your Primary ISP.
2. In Menu 11.1, set the Active field to No.
3. Enter Menu 11 again and select your backup ISP.
4. In Menu 11.1, set the Active field to Yes.
You will now be able to access the Internet through the backup ISP
Remote Node.
Configuring for Internet Access 49