kaoccna 的优势

GB0-180English 试题的质量和价值
mcsepass 模拟测试题具有最高的专业技术含量，只供具有相关专业知识的专家和学者学习和研究之用。
100% 保证您通过 GB0-180English 的考试
如果你使用 mcsepass 模拟测试，我们将保证你的第一次参加考试即取得成功，否则，我们将全额退款！
试用后再购买
mcsepass 提供每种产品免费测试。在您决定购买之前，请检测联接，可能存在的问题及试题质量和适用性。
kaoccna认证考试题库网专业提供 Huawei GB0-180English 最新题库下载，完全覆盖 mcsepass 考试原题。

部分考题展示

　
　
Exam : Huawei GB0-180
Title : Huawei(r) Certified Network Engineer (HCNE)


1. What is the meaning of the number "7" in the command "fr map ip 10.1.1.1 dlci 7 broADcast"?
A.The number of local logic channel
B.The number of local DLCI
C.The number of interface at the opposite end
D.The number of node at the opposite end
Answer: B

2. Which of the following authentication algorithms are used for ppp authentication?
A.MD5
B.PAP
C.CHAP
D.IPsec
Answer: BC

3. The basic functions of transport layer are:
A.Segment upper-layer data
B.Create end-to-end connection
C.Transmit data from the host at one end to the host at the other end
D.Ensure the stABility of data transmission
Answer: ABCD

4. Which of the following is the function of the session layer( )
A.To provide encryption/decryption
B.To provide data conversion and format
C.To set up connections between different hosts
D.To set up session between two applications
Answer: D

5. The principle used to evaluate the routing algorithm does NOT include( )
A.Fast convergence
B.Flexibility
C.ADvancement in topology structure
D.If the path selected is the best
Answer: C

6. Logically, all the switches are mADe up of two parts( )and( )
A.Data forwarding logic
B.Switching module
C.MAC ADdress tABle
D.Input/output interface
Answer: AD

7. Frame-relay is a ( ) protocol
A.connection-oriented
B.network
C.connectionless
D.reliABle
Answer: A

8. IEEE802.3 Ethernet ADopts ( ) to support bus topology ,it is ABbreviated from ( ).
A.STP Spanning Tree Protocol
B.STP Shortest Tree Protocol
C.CSMA/CD Carrier Sense Multicast Access/Collision Detection
D.CSMA/CD Carrier Sent Multicast Access/CRC Detection
E.CSMA/CD Carrier Service Multiple Access/Collision Detection
F.CSMA/CD Carrier Sense Multiple Access/Collision Detection
Answer: F

9. ( ) is a kind of broADcast, through which the host can dynamically discover the MAC ADdress corresponding to one IP ADdress
A.ARP
B.DNS
C.ICMP
D.RARP
Answer: A

10. In the router, which of the following command can be used to view the routing tABle of a router( )
A.ARP -A
B.TRACERT
C.ROUTE PRINT
D.DISPLAY IP ROUTING-TABLE
Answer: D

11. Input display interface on Huawei Quidway router, and which of the following information you will see?
A.The descriptions ABout the interface
B.The route information concerning the said interface
C.Error statistics
D.Interface status
Answer: ACD

12. RouterA and RouterB are connected by serial interface.The configuration of router A is as below:
[Quidway1]display current-configurtion
Now create configuration...
Current configuration
!
version 1.74
local-user huawei service-type ppp password simple quidway
firewall enABle
sysname Quidway1
!
interface Aux0
async mode flow
phy-mru 0
link-protocol ppp
!
interface Ethernet0
ip ADdress 1.1.1.1 255.0.0.0
!
interface Serial0
clock DTECLK1
link-protocol ppp
ppp authentication-mode chap
ppp chap user hw
ip ADdress 2.1.1.1 255.0.0.0
!
interface Serial1
link-protocol ppp
!
quit
ip route-static 0.0.0.0 0.0.0.0 2.1.1.2 preference 60
!
return
The configuration of router B is as below:
[Quidway2]display current-configurtion
Now create configuration...
Current configuration
!
version 1.74
local-user hw service-type ppp password simple quidway
firewall enABle
sysname Quidway2
encrypt-card fast-switch
!
interface Aux0
async mode flow
phy-mru 0
link-protocol ppp
!
interface Ethernet0
ip ADdress 3.1.1.1 255.0.0.0
!
interface Serial0
link-protocol ppp
ppp chap user huawei
ppp chap password simple quidway
ip ADdress 2.1.1.2 255.0.0.0
!
interface Serial1
link-protocol ppp
!
quit
ip route-static 0.0.0.0 0.0.0.0 2.1.1.1 preference 60
!
return
WAN stands for serial link between RouterA serial interface and RouterB serial interface. LAN stands for the link between RouterA Ethernet interface and RouterB Ethernet interface. Which of the following statements is true( )
A.Both WAN and LAN can be connected
B.Neither WAN, nor LAN can be connected
C.The WAN on two ends can be connected, while LAN can not
D.The WAN on two ends can not be connected, while LAN can be connected
Answer: C

13. Which of the following command is usually used for remote loggin( )
A.PING
B.TRACERT
C.TELNET
D.IPCONFIG
Answer: C

14. In RIP protocol, which of the following parameter is used to computes metric( )
A.MTU
B.Delay
C.Bandwidth
D.Route hop count
Answer: D