You have just completed an OSPF implementation. While executing your verification plan,
you determine that R1 is not able to establish full OSPF adjacency with R2. The show ip
ospf neighbor command output on R1 shows that R2 is stuck in the INIT state. What could
be the cause of this problem?
Select the best response.
A.
DR and BDR election errors between R1 and R2.
B.
The R2 router has not received the OSPF hello packets from the R1 router.
C.
Mismatched interface maximum transmission unit (MTU) configuration between the R1
and R2.
D.
Mismatched OSPF hello interval configuration between the R1 and R2
E.
Corrupted LSAs exchanges between the R1 and R2.
D.
INIT – A Hello has been received from the neighbor, but it didn’t have the local router’s RID in it or list parameters that so not pass the neighbor verification check. This is a permanent state when Hello parameters do not match.
RFC 2328 p.83