The following two configuration commands can realize the router RTA to the same destination 10.1.1.0 routing master and backup backup.
【 RTA 】 ip route-static 10.1.1.0 24 12.1.1.1 permanent
【 RTA 】 ip route-static 10.2.2.0 24 13.1.1.1.

Which of the following fields does the ARP packet format include? (Multiple choice)

As shown in the figure, a static NAT command is deployed on router R1. When the PC accesses the Internet, the destination address in the data packet will not change.

The output information of a switch is shown in the figure. Which of the following statements is correct? (Multiple choice)

Which of the following statements about link aggregation is correct?