DGS-3630 Series Layer 3 Stackable Managed Switch Web UI Reference Guide 
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Parameter  Description 
Maximum Frame Size 
Select this option to enable or disable the Maximum Frame Size TLV to send. The 
Maximum Frame Size TLV indicates the maximum frame size capability of the 
implemented MAC and PHY. 
Energy-Efficient Ethernet 
Select this option to enable or disable the Energy Efficient Ethernet TLV to send. 
The Energy Efficient Ethernet TLV indicates the reduce energy consumption 
capability of a link when no packets are being sent. 
Click the Apply button to accept the changes made. 
 
LLDP-MED Port Settings 
The LLDP-MED Port Settings page is used to enable or disable outbound LLDP advertisements for LLDP-MED TLVs. 
To view the following window, click L2 Features > LLDP > LLDP-MED Port Settings, as shown below: 
 
Figure 5-101 LLDP-MED Port Settings Window 
 
The fields that can be configured are described below: 
Parameter  Description 
Unit 
Select the Switch unit that will be used for this configuration here. 
From Port - To Port 
Select the appropriate port range used for the configuration here. 
Notification 
Select this option to enable or disable transmitting the LLDP-MED notification 
TLV. 
Capabilities 
Select this option to enable or disable transmitting the LLDP-MED capabilities 
TLV. 
Inventory 
Select this option to enable or disable transmitting the LLDP-MED inventory 
management TLV. 
Network Policy 
Select this option to enable or disable transmitting the LLDP-MED network policy 
TLV. 
Click the Apply button to accept the changes made. 
 
LLDP-DCBX Port Settings 
The LLDP-DCBX Port Settings page is used to enable or disable outbound LLDP advertisements for Data Center 
Bridging Exchange protocol (DCBX) TLVs. 
To view the following window, click L2 Features > LLDP > LLDP-DCBX Port Settings, as shown below: