About routes in a single NIC configuration¶
If you want to configure a static route that relies on a gateway in the same subnet as the self IP address, you must first disable the setting that enforces single NIC setup:
modify sys db provision.1nicautoconfig value disable
Confirm that the value is correct by typing:
list sys db provision.1nicautoconfig
The return value should be
If you do not change this value, any time you reboot BIG-IP VE, the manually-configured static route will cause validation errors during
load sys config.