D-Link DGS-3630-28SC Web UI Reference Guide 2 - Page 245

DGS-3630 Series Layer 3 Stackable Managed Switch Web UI Reference Guide Parameter VRF Name Distance Default Distance Static Description Enter the name of the VRF instance here. This name can be up to 12 characters long. Click the Please Select button to select a pre-configured VRF instance that will be used here. Enter the administrative distance of default routes here. The range is from 1 to 255. By default, this value is 1. Enter the administrative distance of static default routes here. The range is from 1 to 255. By default, this value is 60. Click the Apply button to accept the changes made. After clicking the Please Select button, the following page will appear. Figure 6-28 Route Preference (Please Select) 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. ECMP Settings This window is used to display and configure the Equal-Cost Multi-Path (ECMP) routing settings. This is used to configure the load balancing hash algorithm and used to determine the next hop entry for multiple paths destined for the same destination. To view the following window, click L3 Features > ECMP Settings, as shown below: Figure 6-29 ECMP Settings Window The fields that can be configured in ECMP Load Balancing Settings are described below: Parameter Destination IP Source IP CRC 32 Lower Description Select this option to use the destination IP address as the ECMP hash key. Select this option to use the least significant bits of the source IP address as the ECMP hashing algorithm. Select this option to use the lower bits of CRC-32 as the ECMP hashing algorithm. 233