Question 131
The output information of the router R1 routing table is shown in the figure. Which of the following statements is correct? () (Multiple Choice Questions)
<R1>display ip routing-table
Route Flags: R-relay, D-download to fib

<R1>display ip routing-table
Route Flags: R-relay, D-download to fib

Question 132
In the network shown in the figure, which of the following configurations can realize that Host A and Host B cannot communicate with each other?
Question 133
The network shown in the figure below assumes that all routers can enable OSPF at the same time. Which router is the DR in this network? () (Single-choice question)


Question 134
Which of the following statements are correct about the VLAN design and planning of the campus network?
Question 135
There is a WeB server in the private network that needs to provide HITP services to public network users. Therefore, the network administrator needs to configure NAT on the gateway router RTA.
