Virtual Interfaces Add/Edit - ZyXEL Communications ISG50-ISDN User Manual

Integrated service gateway

Hide thumbs Also See for ISG50-ISDN:

Table of Contents

12.7.3 Virtual Interfaces Add/Edit

This screen lets you configure IP address assignment and interface parameters for virtual

interfaces. To access this screen, click an Add icon next to an Ethernet interface, VLAN interface, or

bridge interface in the respective interface summary screen.

Figure 186 Virtual Interface Add

Each field is described in the table below.

Table 79 Virtual Interface Add

Interface Properties

Interface Name

ISG50 User's Guide

This field is read-only. It displays the name of the virtual interface, which is

automatically derived from the underlying Ethernet interface, VLAN interface, or bridge

Enter a description of this interface. It is not used elsewhere. You can use alphanumeric

()+/:=?!*#@$_%-

Enter the IP address for this interface.

Enter the subnet mask of this interface in dot decimal notation. The subnet mask

indicates what part of the IP address is the same for all computers in the network.

Enter the IP address of the gateway. The ISG50 sends packets to the gateway when it

does not know how to route the packet to its destination. The gateway should be on the

same network as the interface.

Enter the priority of the gateway (if any) on this interface. The ISG50 decides which

gateway to use based on this priority. The lower the number, the higher the priority. If

two or more gateways have the same priority, the ISG50 uses the one that was

configured first.

Enter the maximum amount of traffic, in kilobits per second, the ISG50 can send

through the interface to the network. Allowed values are 0 - 1048576.

characters, and it can be up to 60 characters long.

Chapter 12 Interfaces