- In this lesson, we're going to be checking out
route redistribution, which is a super handy feature
that we can use if we're administering a network
with more than one routing protocol.
For example, maybe we have a couple of companies that merge,
and they run different routing protocols.
Well, with route redistribution,
we could take the network's known to one routing protocol
and advertise those into the other routing protocol
and vice versa.
And we're going to see how to configure that in this lesson,
along with a look at how to filter specific routes
from being redistributed.
We'll take a look at troubleshooting route redistribution
and route redistribution considerations for IP version 6,
but let's get started with a review
of a routing protocol's administrative distance,
which tells a router which route information to believe
if it's getting conflicting route information
from different sources.