D-Link DGS-3426P Product Manual - Page 93

xStack® DGS-3400 Series Layer 2 Gigabit Ethernet Managed Switch Port List Specify the ports that will enable or disable the filter DHCP server. Tick the All Ports check box to select all ports. Filter DHCP Server Port Settings Action Select Add or Delete to add or delete a filter DHCP server entry. Server IP Address The IP address of the DHCP server that specifies an allotted server IP address to the client. Client MAC Address Specify the MAC address of the client which allowed the requested IP address from the DHCP server. Port List Enter the list of ports to use the given filter DHCP server entry. Tick the All Ports check box to select all ports. Click Apply to implement the changes. Layer 2 Protocol Tunneling Settings The Layer 2 Protocol Tunneling (L2PT) supports traffic of multiple customers across service provider networks. L2PT enables the BPDU's of the same customer's network to be multicast over specific VLANs in the service provider's network, which in turn will ensure the same geographically dispersed customer network can implement consistent spanning tree calculations across the service provider network. To view this window, click Administration > Layer 2 Protocol Tunneling Settings, as shown below. Figure 2 - 97 Layer 2 Protocol Tunneling Settings window The following fields can be configured: Parameter Description Layer 2 Protocol Tunneling State Use the drop-down menu to choose Enabled or Disabled. Unit Select the unit to configure. 84