Two routes are not installed in the forwarding information base (FIB) as shown in the exhibit. Which two statements about these two route entries are true? (Choose two.)
A.
These two routes have a higher administrative distance value available to the destination networks.
B.
These two routes will be used as load-balancing routes.
C.
These two routes will become primary, if the best routes are removed.
D.
These two routes are available in the hardware routing table.
In both cases, the administrative distance is smaller.
First case 220(static) Vs110(OSPF)
Second Case 110(OSPF) 0(Directly connected)
Although the distance of the directly connected route does not appear in the table (even if we look at a FortiGate in the GUI we will see that it is 0)
However, the official guide on page 393 also tells us that these entries are available in the Hardware Table, which the FortiSwitch uses.
Option C also seems correct.
I am a little confused with this question because all three options seem valid.
Pagina 393 del libro FortiSwitch 7.2 Study Guide
La desicion de enrutamiento en el Fortiswitch puede ser basado en hardware donde se usa las rutas en la tabla de enrutamiento de hardware, que se cargan en el ASIC. El enrutamiento basado en software se realiza cuando FortiSwitch usa las rutas en la FIB, que se cargan en el núcleo.
En el ejemplo que se muestra en esta diapositiva, la primera ruta de la tabla, que es una ruta estática predeterminada con una distancia de
220, no está instalada en la FIB porque FortiSwitch prefirió la ruta predeterminada aprendida a través de OSPF, que
tiene una distancia menor (110). Sin embargo, la ruta estática permanece en espera y se instala en la FIB si se elimina la ruta
OSPF
I think thats the correct answers are C and D.
C. These two routes will become primary, if the best routes are removed. > Thats because the Selected column is unmarked, so thats isn't the best route, but if the primary route get close, these routes will come up.
D. These two routes are available in the hardware routing table. > Thats is obvious seen the HW Table column, that shows Available, which means that these routes are installed in the hardware routing table.
Reference: FortiSwitch 7.2 Study Guide, page 393.
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