DGS-3630 Series Layer 3 Stackable Managed Switch Web UI Reference Guide 
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Figure 11-8 MPLS LDP Interface Settings Window 
 
The fields that can be configured are described below: 
Parameter  Description 
Interface VID 
Enter the interface VLAN ID used here. The range is from 1 to 4094. 
LDP State 
Select to enable or disable the LDP feature on the specified interface here. 
Discovery Accept 
Select to enable or disable the discovery accept feature here. If targeted hello 
message acceptance is disabled in the interface, and if the received targeted 
hello is not coming from the local configured targeted peer, the message will be 
ignored. If targeted hello message acceptance is enabled in the interface, LSR 
will honor the received targeted hello messages sent by all neighbors. 
Distribution Mode 
Select the distribution mode here. Options to choose from are: 
•  DU - Specifies the downstream unsolicited distribution mode. 
•  DoD - Specifies the downstream on-demand distribution mode. 
Discovery Hello Interval 
Enter the discovery hello interval value here. The range is from 1 to 65535 
seconds. Select the Default option to use the default value. 
Discovery Hello Hold Time 
Enter the discovery hello hold-time value here. The range is from 5 to 65535 
seconds. Select the Default option to use the default value. 
Click the Apply button to accept the changes made. 
Click the Find button to locate a specific entry based on the information entered. 
Enter a page number and click the Go button to navigate to a specific page when multiple pages exist. 
 
MPLS LDP Session Information 
This window is used to find and display the MPLS LDP session information. 
 
To view the following window, click MPLS > MPLS LDP Session Information, as shown below: