ZyXEL Communications Corporation VMG1312B10C Manuale Utente

 Chapter 12 Interface Group

VMG1312-B10C User’s Guide

IAID

Enter the Identity Association Identifier (IAID) of the device, for example, the WAN 
connection index number.

DUID type

Select DUID-LLT (DUID Based on Link-layer Address Plus Time) to enter the hardware 
type, a time value and the MAC address of the device.

Select DUID-EN (DUID Assigned by Vendor Based upon Enterprise Number) to enter the 
vendor’s registered enterprise number.

Select DUID-LL (DUID Based on Link-layer Address) to enter the device’s hardware type 
and hardware address (MAC address) in the following fields.

Select Other to enter any string that identifies the device in the DUID field.

DHCP Option 
125

Select this and enter vendor specific information of the matched traffic.

Enterprise 

Number

Enter the vendor’s 32-bit enterprise number registered with the IANA (Internet Assigned 
Numbers Authority).

Manufactur

er OUI

Specify the vendor’s OUI (Organization Unique Identifier). It is usually the first three bytes 
of the MAC address.

Product 

Class

Enter the product class of the device.

Model 

Name

Enter the model name of the device.

Serial 

Number

Enter the serial number of the device.

Apply

Click Apply to save your changes back to the Device.

Cancel

Click Cancel to exit this screen without saving.

Interface Grouping Criteria (continued)