Ecmp Load Balancing Settings - D-Link DXS-3600 Series Reference Manual

DXS-3600 Series Layer 3 Managed 10Gigabit Ethernet Switch Web UI Reference Guide
After clicking the Please Select button, the following page will appear.
The fields that can be configured are described below:
Parameter
VRF
Click the OK 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.

ECMP Load Balancing Settings

This window is used to view and configure the load balancing hash key used to determine the next hop
entry from the multiple paths destined for the same destination. When a route has multiple paths in the
routing table going to the same destination, the system will take the next hop entry based on the hashing
result. Use this window to define the data which will be included in the hash value computation. The
source IP address is always included in the hash value computation.
To view the following window, click L3 Features > ECMP Load Balancing Settings, as shown below:
The fields that can be configured in ECMP Load Balancing Settings are described below:
Parameter
Destination IP
Source IP
CRC 32 Lower
CRC 32 Upper
TCP/UDP Port
Figure 6-26 Route Preference (Please Select) Window
Description
Select the VRF instance from the list that will be used here.
Figure 6-27 ECMP Load Balancing Settings Window
Description
Select this option to include the destination IP address in the hash
value computation.
Select this option to include the source IP address in the hash value
computation.
Select this option to include the lower 5 bits of the CRC in the hash
value computation.
Select this option to include the upper 5 bits of the CRC in the hash
value computation.
Select this option to include the TCP/UDP port number in the hash
value computation.
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