OSPF (ENCOR, CCNP Quiz) Please enter your email: Which of below is the current version of OSPF for IPv4? OSPFv1 OSPFv5 OSPFv2 OSPFv4 Which Logical Port is used by OSPF? OSPF uses IP Protocol 89 for Transport OSPF uses TCP Port 80 for Transport OSPF uses IP Protocol 80 for Transport OSPF uses UDP Port 89 for Transport Which Router connects Area0 to a non-backbone area? ASBR (Autonomous system boundary router) ABR (Area Border Router) BR (Backbone router) Area boundary router Which multicast address does the OSPF Hello protocol use? 224.0.0.9 224.0.0.8 224.0.0.7 224.0.0.5 Which type of OSPF Router is this? ABR (Area Border Router) ASBR (AS Border Router) IR (Internal Router) ER (External Router) In Stub Area, no routes from other AS are allowed: TRUE FALSE Which OSPF Packet Type is missing here? REPLY HELLO REPLY ASBR DBD To become OSPF neighbors, OSPF routers must agree on: All other options Hello Interval and Dead Interval Subnet & Area Type Area ID Which ones are valid OSPF neighbor states? UP, INIT, 2-WAY ABR, INIT, 2-WAY DOWN, INIT, 3-WAY DOWN, INIT, 2-WAY Which criteria does OSPF use to find the best path? Total bandwidth of the route Lowest total cost to the destination Highest bandwidth Lowest delay Loading … Written by
