ZyXEL Communications 2864I - Manual (Page 61)

48 Configuring for Internet Access
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.