D-Link DGS-3630 User Manual 1 - Page 286

DGS-3630 Series Layer 3 Stackable Managed Switch Web UI Reference Guide Parameter Description • Unspec - The OSPF graceful restart helper mode is unspecified. • Never - Specifies to not to allow the OSPF graceful restart helper mode. • Only Reload - Specifies to allow the OSPF graceful restart helper mode only for reload. • Only Upgrade - Specifies to allow the OSPF graceful restart helper mode only for upgrade. Max Grace Period Enter the maximum grace period value here. The range is from 1 to 1800 seconds. Click the Apply button to accept the changes made. Enter a page number and click the Go button to navigate to a specific page when multiple pages exist. OSPFv2 Passive Interface Settings This window is used to display and configure the OSPFv2 passive interface settings. To view the following window, click L3 Features > OSPF > OSPFv2 > OSPFv2 Passive Interface Settings, as shown below: Figure 6-56 OSPFv2 Passive Interface Settings Window The fields that can be configured are described below: Parameter Process ID Interface Name Description Enter the OSPF process ID here. The range is from 1 to 65535. Enter the interface name that will be used here. This name can be up to 12 characters long. Select the Default option to use all available interfaces here. Click the Apply button to accept the changes made. Click the Delete button to delete the specified entry. Enter a page number and click the Go button to navigate to a specific page when multiple pages exist. OSPFv2 Area Settings This window is used to display and configure the OSPFv2 area settings. 274