D-Link DGS-1210-12TS/ME [153/159] Lldp lldp med settings

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4 Configuration DGS 1210 series Metro Ethernet Managed Switch User Manual Figure 4 227 LLDP LLDP Remote Port Detailed Table LLDP LLDP MED Settings By selecting a range of ports From Port and To Port the power PSE TLV type can be enabled for all selected ports to indicate the power source equipment PSE switch to transmit high power 15 4 to 30 Watts to the pre standard of 802 3at power devices via LLDP MDI TLV Through this feature the PSE can provide precise output power to the pre standard of 802 3at power devices and achieve optimal power management Figure 4 228 LLDP LLDP MED Settings L3 Functions IPv4 Static Route The Switch supports static routing for IPv4 formatted addressing User can create up to 256 static route entries for IPv4 For IPv4 static routes once a static route has been set the Switch will send an ARP request packet to the next hop router that has been set by the user Once an ARP response has been retrieved by the Switch from that next hop the route becomes enabled However if the ARP entry already exists an ARP request will not be sent The Switch also supports a floating static route which means that the user may create an alternative static route to a different next hop This secondary next hop device route is considered as a backup static route for when the primary static route is down If the primary route is lost the backup route will uplink and its status will become active Entries into the Switch s forwarding table can be made using both an IP address subnet mask and a gateway 146