Red Lion IndustrialPr 6000 Router - Manual (Page 53)

Software User Guide 53
Network Tab
Enter Sub interface number (Required): This field is where you enter the sub interface number. The valid range is 0‐
99, and each aliased interface must be uniquely numbered. The final sub interface name will then be in the form
ethx:y where x is the root interface number and y is the sub interface number. Your Network Administrator should be
able to provide guidance as to an appropriate value.
Enter IP Address (Required): This field specifies the IP Address of the sub interface. This address should have been
provided by your Network Administrator.
Enter Netmask (Required): This field specified the netmask to be assigned to the sub interface. You Network Adminis‐
trator should be able to provide an appropriate value.
• Click on the Finish button and you will be directed to the Ethernet Interface dialog window and the Interface
Aliases table will be populated with the entered data.
Interface VLANs: Sub‐interfacing is essentially the segmenting of a single wire, or port, into multiple IP networks. Instead
of subnetting and routing, you can create a sub‐interface and then set it up as you would a standard Ethernet interface.
To configure an Interface VLAN:
• Click on the Add button and the following pop‐up window will appear: