ValkyrieManager can support auto increment, decrement or random SMAC and DMAC, we can achieve it with HW modifier feature.
Please follow below steps to add HW modifier in your L2 steam.
1) Select port from resource navigation tree:
2) Select Stream under Stream Configuration Grid:
3) Right click on DMAC/SMAC and select add click add button in the modifier section:
4) You will now be presented with a window allowing you to specify the properties for the modifier. you can Press the OK button when you are done.
- MAC address id e.g 5c:da:4c:ae:7f:8e:9f
- So if we want to increment first two hex bit i.e 5c mask value would be FF00 and position would be "0".