CMS专题
单选题EIGRP uses five generic packet types （hello， updates， queries， replies， acknowledgements）. If youwished to view the statistics for these packets， which IOS command should you use？（）A debug eigrp packetsB show ip eigrp trafficC show ip eigrp topologyD s
题目
debug eigrp packets
show ip eigrp traffic
show ip eigrp topology
show ip eigrp neighbors
相似问题和答案
第1题：
A.EIGRP converges fast RIP because of DUAL and backup routes that are stored in the topology table.
B.EIGRP uses a hello protocol to establish neighbor relationships
C.EIGRP uses split horizon and reverse poisoning to avoid routing loops.
D.EIGRP uses periodic updates to exchange routing information
E.EIGRP allows routers of different manufacturers to interoperate
F.EIGRP supports VLSM and authentication for routing updates.
G. EIGRP use a broadcast address to send routing information.
第2题：
OSPF选举DR、BDR时会使用如下的那些报文？（）。
- A、HELLO报文（Hello Packet）
- B、DD报文（Database Description Packet）
- C、LSR报文（Link State Request Packet）
- D、LSU报文（Link State Update Packet）
正确答案:A
第3题：
A. After the router ospf 10 and passive - interface s0/0 commands have been issued , the s0/0 interface will not send any OSPF updates, but will receive routing updates on that interface
B. When you use the passive - interface command with RIPv2, multicasts are sent out the specified interface
C. After the router rip and passive -interface s0/0 commands have been issued, the s0/0 interface will not send any RIP updates, but will receive routing updates on that interface
D. When you use the passive - interface command with EIGRP, hel lo messages are not sent out the specified interface
E. After the router eigrp 10 and passive - interface s0/0 commands have been issued, the s0/0 interface will not send any EIGRP updates, but will receive routing updates on that interface
F. When you use the passive - interface command with OSPF, hello messages are not sent out the specified interface
第4题：
You need to implement the use of a routing protocol that meets the following requirements: 1. Converges quickly 2. Supports VLSM, CIDR, IP, and IPX. 3. Uses minimal bandwidth for routing updates. Which one of the following routing protocols would be the best choice?（）
- A、RIPv1
- B、RIPv2
- C、IGRP
- D、OSPF
- E、EIGRP
正确答案:E
第5题：
TACACS+ authentication uses whichthree packet types？ （）
- A、 ACCESS REQUEST
- B、 ACCESS ACCEPT
- C、 CONTINUE
- D、 CHALLENGE
- E、 REPLY
- F、 START
正确答案:C,E,F
第6题：
在广播网上EIGRP的HELLO时间的间隔是（）。
正确答案:5秒
第7题：
What are the two benefits of any intelligent network that uses a systems-level approach to integrate applications and services across an infrastructure？（）
- A、 reduce complexity
- B、 reduced costs for all types of users
- C、 packet inspection at wire speed
- D、 QoS to the desktop
- E、 LAN encryption services
正确答案:A,B
第8题：
A. debug eigrp packets
B. show ip eigrp traffic
C. debug ip eigrp
D. show ip eigrp interfaces
第9题：
Which three statements about the EIGRP routing protocol are true?（）
- 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.
正确答案:B,C,F
第10题：
What are the two advantages of any intelligent network that uses a systems-level approach？（）
- A、 improveQos
- B、 reduced costs for all types of users
- C、 packet inspection at wire speed
- D、 reduced complexity
正确答案:B,D