Question 172 of 367 from exam 200-301-CCNA: Implementing and Administering Cisco Solutions

Question 172 of 367 from exam 200-301-CCNA: Implementing and Administering Cisco Solutions

Question

Rl#show ip interface brief

Interface
FastEthernet0/0
GigabitEthernet1/0

GigabitEthernet2/0
GigabitEthernet3/0
GigabitEthernet4/0
Loopback0

Ip-Address
unassigned
192.168.0.1
10.10.1.10
10.10.10.20
unassigned
172.16.15.10

status
administratively down
up
up
up
administratively down

Protocol
down

up

up

up

down

Refer to the exhibit.

What does router R1 use as its OSPF router-ID?

Answers

Explanations

Click on the arrows to vote for the correct answer

A. B. C. D.

C.

OSPF uses the following criteria to select the router ID: 1

Manual configuration of the router ID (via the router-id x.x.x.x command under OSPF router configuration mode)

2

Highest IP address on a loopback interface.

3

Highest IP address on a non-loopback and active (no shutdown) interface.