ZyXEL Communications 480 manual Field Description Example Third IP Alias

		Prestige 480 Dual BRI ISDN Router
Field	Description		Example
	third IP Alias.
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3.5IP Alias

3.5.1 Basics

The P480 supports three logical LAN interface via its single physical Ethernet interface. The Prestige is the gateway for all the LAN networks. You can also route packets from one network to another. The IP alias feature allows your Prestige to have extra IP addresses that may be in completely different subnets than the first IP address. The ability to partition physical network into logical network over the same Ethernet interface is referred to as IP Alias functionality.

Ethernet Interface

Prestige

Figure 3-3 Physical Network

Internet Access 3-7