D-Link DGS-1250 User Manual - Page 128

DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide LLDP Dot3 TLVs Settings The LLDP Dot3 TLVs Settings page is used to enable or disable outbound LLDP advertisements for IEEE 802.3 organizationally unique TLVs. To view the following window, click L2 Features > LLDP > LLDP Dot3 TLVs Settings, as shown below: Figure 5-64 LLDP Dot3 TLVs Settings Window The fields that can be configured are described below: Parameter From Port - To Port MAC/PHY Configuration/Status Link Aggregation Maximum Frame Size Power Via MDI Description Select the appropriate port range used for the configuration here. Select this option to enable or disable the MAC/PHY Configuration/Status TLV to send. The MAC/PHY Configuration/Status TLV is an optional TLV that identifies (1) the duplex and bit-rate capability of the sending IEEE 802.3 LAN node, and (2) the current duplex and bit-rate settings of the sending IEEE 802.3 LAN node. Select this option to enable or disable the Link Aggregation TLV to send. The Link Aggregation TLV indicates contains the following information. Whether the link is capable of being aggregated, whether the link is currently in an aggregation, and the aggregated port channel ID of the port. If the port is not aggregated, then the ID is 0. 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. Select this option to enable or disable the power via MDI TLV to send. IEEE 802.3 PMD implementations allow power to be supplied over the link for connected nonpowered systems. The Power Via MDI TLV allows network management to advertise and discover the MDI power support capabilities of the sending IEEE 802.3 LAN station. Click the Apply button to accept the changes made. 119