Refer to the exhibit.Explain how the routes in the table are being affected by the status change on interfaceEthernet0.（）

• A、The router is poisoning the routes and multicasting the new path costs via interface Ethernet1
• B、The router is receiving updates about unreachable networks from router that are connected to interface Ethernet1
• C、The router is poisoning the routes and broadcasting the new path costs via interface Ethernet1
• D、The router is requesting updates for these networks from routers that are connected to interface Etherne1