在广播网上EIGRP的HELLO时间的间隔是_______。（）A.30秒B.180秒C.5秒D.120秒

eer adds the ip hello - interval eigrp 9 6 command to R1‘s Fa0/0 configuration.Which of the following is true regarding the results from this c hange？（）

A.The show ip eigrp neighbors command on R1 lists the revised Hello timer

B.The show ip eigrp interfaces command on R1 lists the revised Hello timer

C.The R1 - R2 neighborship fails due to Hello timer mismatcH

D.The show ip eigrp interfaces detail command on R1 lists the revised Hello timer

A. EIGRP supports five generic packet types, including hello, database description (DBD), link state request (LSR), link - state update (LSU), and LSAck.

B. EIGRP sends periodic hello packets to the multicast IP address 224.0.0.10.

C. EIGRP will not form a neighbor relationship with another peer when their K values are mismatched.

D. EIGRP sends periodic hello packets to the multicast IP address 224.0.0.9.

E. E IGRP will form a neighbor relationship with another peer even when their K values are mismatched.

F. EIGRP supports five generic packet types, including hello, update, query, reply, and ACK packets.

A. debug eigrp packets

B. show ip eigrp traffic

C. debug ip eigrp

D. show ip eigrp interfaces

A.5s

B.10s

C.3.3s

D.40s