DGS-3130 Series Layer 3 Stackable Managed Switch Web UI Reference Guide 
193 
 
Figure 6-76 Loopback Interface Window 
 
The fields that can be configured are described below: 
Parameter  Description 
Interface Loopback  Enter the loopback interface ID here. The range is from 1 to 8. 
Click the Apply button to accept the changes made. 
Click the Find button to locate a specific entry based on the information entered. 
Click the Edit button to modify the specified entry. 
Click the Delete button to delete the specified entry. 
Enter a page number and click the Go button to navigate to a specific page when multiple pages exist. 
 
After clicking the Edit button, the following page will appear. 
 
Figure 6-87 Loopback Interface (Edit) Window 
 
The fields that can be configured are described below: 
Parameter  Description 
State  Select to enable or disable the loopback interface here. 
Description 
Enter the description for the loopback interface here. This string can be up to 
64 characters long. 
IP Address  Enter the IPv4 address associated with this loopback interface here. 
Mask  Enter the IPv4 subnet mask associated with this loopback interface here. 
IPv6 Address  Enter the IPv6 address associated with this loopback interface here. 
Link Local  Select this option to specify that the IPv6 address entered is the link-local IPv6 
address. 
Click the Back button to return to the previous window.