Why Does A Recursive Static Route Require Two Routing Table Lookups?

Why Does A Recursive Static Route Require Two Routing Table Lookups?

Now let us learn about the static route detail. We have directly attached with the static route, recursive static route and we have fully specified static route. Now let us know each of these types of the static route in detail.

Normally, the directly attached static route only needs to specify the output interface. That means the router can able to find the destination which is directly attached to the output interface and we also assign the packet destined to the hop address. This hop may be any interface for supposing a point-to-point interface. This directly attached static route to use a command as below.

Ip route network network-mask output-interface I’d.

Now let us know about the recursive static route in detail. If you want to forward the engine to any device you must know the interfaces that the outbound packets must use. The recursive static route will normally specify the IP address of the next hop. The recursive loop is mainly used when we want to locate the route towards the next-hop address.

This recursive static route will enable us in order to install the recursive static route. This recursive static route will be installed in a base which is called a routing information base. But what is this routing information base? This routing information base is shortly called RIB. It is data that will be stored in the router or it will be stored in the network that stores all the list of rounds in order to reach the destination.

In the recursive static route, only the route map can enter into the virtual routing and will forward the data. If another map is entered into the virtual routing then it will override the previously entered map.

This recursive static route is a type of route where the next-hop address and its destination network will be covered by another route in the routing information base. These will be called redundant routes and this will be installed in the recursive static route.

By installing this in the routing information base, it allows us to redistribute all specific fruits that are within the network.

Now let house No how to install the recursive static route in detail. This vehicle static route can be installed by the following steps, firstly we enable the execution mode by simply entering the login credentials. After this, we configure the terminal by simply entering the Global configuration mode.

After this, we create the virtual routing, and we simply forward the packets into the routing table. And enter the configuration mode.

This configuration mode will specify the route and will be able to distinguish the vrf instance. Here the vrf is nothing but the virtual routing and forwarding.

And the other type of static route is called a fully specified static route. This fully specified static route is mainly created in order to avoid the limitations of problems that occurred in recursive static route, as we said earlier this recursive static route, will changes it provides through the different outbound interfaces in the same direction that it moves, but if it changes the direction and moves to the opposite direction then it causes a serious problem, to avoid this we use the fully specified static route.

To configure the fully specified static route simply use a command as below

IP route network network-mask output-interface-id next-hop-IP.