Routing and Switching MCQs with Answers
Practice important Routing and Switching MCQs with answers and explanations.
Multiple Choice Questions
Q1151: Fill in the blank: To configure a link-local address manually, you use the _____ keyword with the ipv6 address command.
- A: link-local
- B: global
- C: local
- D: ipv4
View Answer
A
Q1152: Which command is used to configure the OSPFv3 router ID?
- A: router ospf
- B: ospf router-id
- C: ipv6 ospf router-id
- D: ospf configuration
View Answer
C
Q1153: Fill in the blank: For serial interfaces, Cisco uses the MAC address of an _____ interface to create the link-local address.
- A: Ethernet
- B: IPv6
- C: Serial
- D: Loopback
View Answer
A
Q1154: Which IPv6 address range is used for link-local addresses?
- A: FE80 to FEBF
- B: 2000::/3
- C: 2400::/3
- D: 2600::/3
View Answer
A
Q1155: Fill in the blank: Configuring OSPFv3 on a router with dual IPv4 and IPv6 addresses involves setting up both OSPFv2 and _____ protocols.
- A: OSPFv3
- B: BGP
- C: EIGRP
- D: IS-IS
View Answer
A
Q1156: What command is used to verify OSPFv3 neighbor adjacencies?
- A: show ipv6 protocols
- B: show ip ospf neighbors
- C: show ipv6 ospf neighbor
- D: show ip protocols
View Answer
C
Q1157: Fill in the blank: If two routers do not establish a neighbor adjacency, ______ information is not exchanged.
- A: OSPF protocol
- B: link-state
- C: routing
- D: interface
View Answer
B
Q1158: Which OSPF state indicates that two routers have identical OSPF LSDBs?
- A: 2WAY
- B: INIT
- C: FULL
- D: DOWN
View Answer
C
Q1159: Fill in the blank: Incomplete LSDBs can cause inaccurate ______ trees and routing tables.
- A: OSPF
- B: BGP
- C: SPF
- D: RIP
View Answer
C
Q1160: What does the Dead Time field in the show ipv6 ospf neighbor command represent?
- A: Time before declaring a neighbor down
- B: Time before routing table update
- C: Time before SPF recalculation
- D: Time before interface reset
View Answer
A