Routing and Switching MCQs with Answers
Practice important Routing and Switching MCQs with answers and explanations.
Multiple Choice Questions
Q1091: Fill in the blank: To remove an OSPF configuration from a router, the ____ command is used.
- A: clear ospf process
- B: no ospf
- C: reset ospf
- D: remove ospf
View Answer
B
Q1092: What is the function of the OSPF "router-id" command?
- A: Assigns an ID to the router
- B: Sets the OSPF process priority
- C: Configures the network area
- D: Identifies OSPF neighbors
View Answer
A
Q1093: Which OSPF feature minimizes unnecessary routing updates?
- A: OSPF passive interface
- B: OSPF router-id
- C: OSPF active mode
- D: OSPF authentication
View Answer
A
Q1094: What protocol is used for configuring OSPFv2 in a single area?
- A: BGP
- B: OSPFv2
- C: RIP
- D: EIGRP
View Answer
B
Q1095: Fill in the blank: OSPFv2 in a single area is commonly referred to as _____.
- A: OSPF Area 0
- B: Backbone Routing
- C: Multi-area OSPF
- D: OSPF Region
View Answer
A
Q1096: Which command enables OSPFv2 configuration on a Cisco router?
- A: enable ospf 2
- B: router ospf 1
- C: ip ospf 2
- D: set ospf version 2
View Answer
B
Q1097: What does the OSPF cost represent in a routing table?
- A: Packet loss
- B: Bandwidth
- C: Delay
- D: Interface speed
View Answer
B
Q1098: Which command is used to verify the OSPFv2 configuration on a router?
- A: show running-config
- B: show ip ospf
- C: verify ospf status
- D: check ospf area status
View Answer
B
Q1099: Fill in the blank: The OSPFv2 ____ command assigns a unique router ID to the device.
- A: network
- B: router-id
- C: ospf config
- D: id assign
View Answer
B
Q1100: What is the role of the OSPFv2 "passive-interface" command?
- A: Prevent routing updates on an interface
- B: Allow routing updates on a specific interface
- C: Block all incoming traffic
- D: Prevent routing table changes on the interface
View Answer
A