Examine the output of the ‘get router info ospf interface’ commsnd shown in the exhibit; then answer the question below.
Which statements are true regarding the above output? (Chosse two.)
A.
The port4 interface is connected to the OSPF backbone area.
B.
The local FortiGate has been elected as the OSPF backup designated router.
C.
There are at least 5 OSPF routers connected to the port4 network.
D.
Two OSPF routers are down in the port4 nerwork.
the first correct answer is A, as area 0.0.0.0 is backbone area.
B is wrong as the state is DROther.
D, there are 4 neighbors and 2 adjacents neighbors, but no indication that 2 OSPF are down…
So A and C by deduction
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Response C is not correct
4 Neighbors ar connected…
A: correct.
D: 4 neighbor but only 2 adjacency….. It’s not clear 🙁
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full adjacency is established only with the designated and backup designated routers; the exhibit shows that this device is ‘drother’ so it will have 2 adjacencies with the aforementioned routers (and it will exchange routing information only with them) and simple neighbour relationship with the others (i.e. 2-way state). Only the designated and the backup designated routers will have 1 adjacency (with each other).
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There are 4 neighbors + the router you are running the command on
4 + 1 = 5 routers
There are at least 5 OSPF routers connected to the port4 network.
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