The characteristics of the distance vector routing protocol include ________. (Choose one or more)

Regarding the NSSA area of the OSPF protocol, the following statements are correct: _______

In the network as shown in the figure, no dynamic routing protocol is enabled between all routers, and only static routes can be configured. Then the correct configuration on RTE should be _________.

RTA and RTB run OSPF routing protocol, and both belong to the backbone area.
Which of the following methods can be used to advertise the RTA direct route 192.168.1.0/24 to the OSPF routing domain?

Use the displabgp peer command on the router RTA to display the following information. In the past day, there has been no interaction between RTA and neighbor 1.1.1.10 _______ packets.
<RTA> displabgp peer
Peer AS-num Ver ueued-Tx Msg-Rx Msg-Tx Up/Down State
-------------------------------------------------- -------------------------------------------------- -------------------------------
1.1.1.10 300 4 0 3 5 46:00:10 Established
2.2.2.11 100 4 0 0 0 Never Idle