D-Link DXS-3610 User Manual - Page 72

DXS-3610 Series Layer 3 Stackable 10GbE Managed Switch Web UI Reference Guide Parameter NetBIOS Node Type Lease Description Select the NetBIOS node type for Microsoft DHCP clients here. The node type determines the method that NetBIOS uses to register and resolve names. Options to choose from are:  Broadcast - This system uses broadcasts.  Peer To Peer - This system (p-node) uses only point-to-point name queries to a name server (WINS).  Mixed - This system (m-node) broadcasts first, and then queries the name server.  Hybrid - This system (h-node) queries the name server first, and then broadcasts. This is the recommended type. Enter and select the lease time for an IPv4 address that is assigned from the address pool here. Enter the Days in the range from 0 to 365. Select the Hours and Minutes from the drop-down menus. Alternatively, the Infinite option can be selected to specify that the lease time is unlimited. Click the Apply button to accept the changes made. Click the Back button to return to the previous window. DHCP Server Exclude Address This window is used to view and exclude a range of IPv4 addresses from being allocated to the DHCP client. The DHCP server automatically allocates addresses in DHCP address pools to DHCP clients. All the addresses except the interface's IP address on the router and the excluded address(es) specified here are available for allocation. Multiple ranges of addresses can be excluded. To remove a range of excluded addresses, administrators must specify the exact range of addresses previously configured. To view the following window, click Management > DHCP > DHCP Server > DHCP Server Exclude Address, as shown below: Figure 4-36 DHCP Server Exclude Address Window The fields that can be configured are described below: Parameter VRF Name Begin Address End Address Description Enter the name of the VRF instance here. This can be up to 12 characters long. Enter the first IPv4 address of a range of addresses to be excluded here. Enter the last IPv4 address of a range of addresses to be excluded here. Click the Apply button to accept the changes made. Click the Delete button to remove the specified entry. 61