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Topic starter
15/07/2022 8:24 am
Refer to the exhibit.
Which two statements are true about the loopback address that is configured on RouterB? (Choose two.)
- A . It ensures that data will be forwarded by Router
- C . It provides stability for the OSPF process on Router
- E . It specifies that the router ID for RouterB should be 10.0.0.1.
- F . It decreases the metric for routes that are advertised from Router
- H . It indicates that RouterB should be elected the DR for the LA
Suggested Answer: BC
Explanation:
A loopback interface never comes down even if the link is broken so it provides stability for the OSPF process (for example we use that loopback interface as the router-id) C.
The router-ID is chosen in the order below:
+. The highest IP address assigned to a loopback (logical) interface. + If a loopback interface is not defined, the highest IP address of all active router’s physical interfaces will be chosen.
->. The loopback interface will be chosen as the router ID of RouterB ?
Explanation:
A loopback interface never comes down even if the link is broken so it provides stability for the OSPF process (for example we use that loopback interface as the router-id) C.
The router-ID is chosen in the order below:
+. The highest IP address assigned to a loopback (logical) interface. + If a loopback interface is not defined, the highest IP address of all active router’s physical interfaces will be chosen.
->. The loopback interface will be chosen as the router ID of RouterB ?