How to view log information? (Multiple choice)

Display interface GE0/0/0 once, and find that the Total Eror count (the total number of error packets on the physical layer of the interface) is not 0. At this point, it can be concluded that the current fault has not disappeared.

In the finishing work of the structured network troubleshooting process, which of the following are the documents that need to be handed over? (Multiple choice)

The engineer used two routers to test the IPv6 service and simulated the interconnection between the headquarters and the branch by running BGP4+. As shown in the figure, an engineer captured the packet to check the Updte message sent by R1. Regarding the description of the message information, which of the following statements are correct? (Multiple choice)

In the test phase of cutover, which standards that can indicate the test has been completed?