Using new backup router in spite of faulty one in ospf domain but relationship with neighbour in one interface only not working , what is the reason of this problem? (choose 2)
A. area Id mismatch
B. authentication mismatch
C. process id of ospf not match
D. ospf timers not match
Answer:A
Using new backup router in spite of faulty one in ospf domain but relationship with neighbour in one interface only not working , what is the reason of this problem? (choose 2)
A. area Id mismatch B. authentication mismatch C. process id of ospf not match D. ospf timers not match