NE22

[JFrost]

I looked at the explanation but i see a problem.  It says that a path to 200.200.200.4 exists but I do not see anything in the figure that would suggest that.  What I do see is a directly connected interface in the 20.20.20.0/24 network.  I think that either the question is incorrect to the ip address on interface serial2/0 is a typo.  Can someone please let me know if there is something there showing that there is a route to 200.200.200.4 in the routing table or explain things a little better than the explanation given.

Thanks