D-Link DGS-3630-52PC Web UI Reference Guide 2 - Page 265

DGS-3630 Series Layer 3 Stackable Managed Switch Web UI Reference Guide Figure 6-54 OSPFv2 GR Helper Settings Window The fields that can be configured are described below: Parameter VRF Name Graceful Restart Helper Description Enter the name of the VRF instance here. This name can be up to 12 characters long. Click the Select VRF button to select a pre-configured VRF instance that will be used here. Select the graceful restart helper mode here. Options to choose from are: • 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. After clicking the Select VRF button, the following page will appear. Figure 6-55 OSPFv2 GR Helper Settings (Select VRF) Window Select the VRF entry and click the OK button to use the selected VRF entry. 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: 253