300-420 Question #77: Real Exam Question with Answer & Explanation

The correct answer is A: metric. There is IP prefix (192.168.1.0), Network Mask (/24) and a Metric (10). See below: R1#show ip ospf database summary OSPF Router with ID (1.1.1.1) (Process ID 1) Summary Net Link States (Area 10) Routing Bit Set on this LSA Options: (No TOS-capability, DC, Upward) LS Type: Summary

Advanced Addressing and Routing Solutions

Question

Which three pieces of information are carried on OSPF type 3 LSAs? (Choose three)

Options

Ametric
Bauthentication type
Clink state
DIP subnet
Eexternal route tag
Fsubnet mask

Explanation

There is IP prefix (192.168.1.0), Network Mask (/24) and a Metric (10). See below: R1#show ip ospf database summary OSPF Router with ID (1.1.1.1) (Process ID 1) Summary Net Link States (Area 10) Routing Bit Set on this LSA Options: (No TOS-capability, DC, Upward) LS Type: Summary Links(Network) Link State ID: 192.168.1.0 (summary Network Number) Advertising Router: 2.2.2.2 LS Seq Number: 8000000B Checksum: 0xE0D5 Network Mask: /24 TOS: 0 Metric: 10

Topics

#OSPF#LSA types#Routing protocols#Inter-area routing

Community Discussion

No community discussion yet for this question.

Full 300-420 Practice Browse All 300-420 Questions