最新的思科 微软 IBM Oracle HP 题库免费共享

2010年4月26号以后就不能预定旧版CCNP绑定考试，4月26前预定过旧版CCNP考试的考生必须在2010年7月31前完成考试。
　　请提醒考生注意旧版考试BSCI，BCMSN和Composite（综合）的成绩在7月31号以后也持续有效，但是ISCW和ONT的成绩在7月31号后就无效了。
　　如果考生7月31号前通过BSCI和BCMSN或者通过Composite，但还没通过ISCW和ONT，或只通过了其中一门，那么7月31号后需要另外考一门TSHOOT（新版CCNP考试）才能拿到CCNP证书
　　总结如下：
　　1、考过642-892的，但是没考完642-825、642-845的，7月31日改版后只需要考Trouble Shooting即642-892(老版)+Trouble Shooting(新版)就可以拿到CCNP证书；
　　2、考过642-825(老版)和642-845(老版)但是未考过892的，所有成绩无效，7月31日需要重考新版所有科目902(新版路由)+813(新版交换)+832(Trouble Shooting)

2010年中文版CCNP考试大纲(642-902,813,832)
642-902考试描述
　　实施思科IP路由（路由考试编号642-902）是为获取思科认证网络专业工程师CCNP，思科认证互联网专业工程师CCIP以及思科认证网络设计专业工程师CCDP的资格认证考试；通过642-902认证的网络工程师被证明拥有使用灵活IP编址方案和利用思科ISR路由器部署安全可扩展的局域网络和广域网的知识和技能。该认证也包含了为分支机构、小办事处和移动办公人员安全部署路由的解决方案。
642-813考试描述
　　实施思科IP交换网络（交换考试编号642-813）是为获取思科认证网络专业工程师CCNP，思科认证网络设计专业工程师CCDP的资格认证考试。通过642-813认证的网络工程师被证实拥有基于思科企业网络模式设计，配置以及验证复杂企业交换网络的知识和技能。交换考试也包括在企业网中智能集成安全的部署VLAN，WLAN，Voice以及Video等技术
642-832考试描述
　　排错和维护思科IP网络（TSHOOT 642-832）是为获取思科认证网络专业工程师CCNP的资格认证考试。通过TSHOOT 642-832，就证明网络工程师拥有重要的网络知识和技能，其中包括：
　　1.制定和实施一个复杂路由交换企业网络的有规律的维护计划
　　2.依据系统的技术知识和遵从ITIL体系标准，来执行网络排错

640-802 考试题库
Cisco Certified Network Associate
科目编号 : 640-802
考题名称 : Cisco Certified Network Associate
题库数目 : 289 Q&As 
更新时间 : 2010-1-16

640-802 考试是 Cisco 公司的 Cisco Certified Network Associate 认证考试官方代号，Examsoon 的 640-802 权威考试题库软件是 Cisco 认证厂商的授权产品，Examsoon 绝对保证第一次参加 640-802 考试的考生即可顺利通过，否则承诺全额退款！

Exam : Cisco 640-802
Title : Cisco Certified Network Associate

1. Refer to the exhibit. What could be possible causes for the “Serial0/0 is down” interface status? (Choose two.)
A. A Layer 1 problem exists.
B. The bandwidth is set too low.
C. A protocol mismatch exists.
D. An incorrect cable is being used.
E. There is an incorrect IP address on the Serial 0/0 interface.
Answer: AD

2. Refer to the exhibit. Which two statements are true about interVLAN routing in the topology that is shown in the exhibit? (Choose two.)
A. Host E and host F use the same IP gateway address.
B. Router1 and Switch2 should be connected via a crossover cable.
C. Router1 will not play a role in communications between host A and host D.
D. The FastEthernet 0/0 interface on Router1 must be configured with subinterfaces.
E. Router1 needs more LAN interfaces to accommodate the VLANs that are shown in the exhibit.
F. The FastEthernet 0/0 interface on Router1 and Switch2 trunk ports must be configured using the same encapsulation type.
Answer: DF

3. Refer to the exhibit. Which two statements are true about the loopback address that is configured on RouterB? (Choose two.)
A. It ensures that data will be forwarded by RouterB.
B. It provides stability for the OSPF process on RouterB.
C. It specifies that the router ID for RouterB should be 10.0.0.1.
D. It decreases the metric for routes that are advertised from RouterB.
E. It indicates that RouterB should be elected the DR for the LAN.
Answer: BC

4. What are two benefits of using VTP in a switching environment? (Choose two.)
A. It allows switches to read frame tags.
B. It allows ports to be assigned to VLANs automatically.
C. It maintains VLAN consistency across a switched network.
D. It allows frames from multiple VLANs to use a single interface.
E. It allows VLAN information to be automatically propagated throughout the switching environment.
Answer: CE

5. Which two locations can be configured as a source for the IOS image in the boot system command? (Choose two.)
A. RAM
B. NVRAM
C. flash memory
D. HTTP server
E. TFTP server
F. Telnet server
Answer: CE

6. What are two reasons a network administrator would use CDP? (Choose two.)
A. to verify the type of cable interconnecting two devices
B. to determine the status of network services on a remote device
C. to obtain VLAN information from directly connected switches
D. to verify Layer 2 connectivity between two devices when Layer 3 fails
E. to obtain the IP address of a connected device in order to telnet to the device
F. to determine the status of the routing protocols between directly connected routers
Answer: DE

7. Before installing a new, upgraded version of the IOS, what should be checked on the router, and which command should be used to gather this information? (Choose two.)
A. the amount of available ROM
B. the amount of available flash and RAM memory
C. the version of the bootstrap software present on the router
D. show version
E. show processes
F. show running-config
Answer: BD

8. A network administrator is explaining VTP configuration to a new technician. What should the network administrator tell the new technician about VTP configuration? (Choose three.)
A. A switch in the VTP client mode cannot update its local VLAN database.
B. A trunk link must be configured between the switches to forward VTP updates.
C. A switch in the VTP server mode can update a switch in the VTP transparent mode.
D. A switch in the VTP transparent mode will forward updates that it receives to other switches.
E. A switch in the VTP server mode only updates switches in the VTP client mode that have a higher VTP revision number.
F. A switch in the VTP server mode will update switches in the VTP client mode regardless of the configured VTP domain membership.
Answer: ABD

相关热门科目：000-997         190-836         MB5-537             310-011

642-631 考试题库
Advanced Wireless LAN for Field Engineers
科目编号 : 642-631
考题名称 : Advanced Wireless LAN for Field Engineers
题库数目 : 85 Q&As
更新时间 : 2010-1-11

免费下载 642-631 认证考题 Demo
642-631 考试是 Cisco 公司的 Advanced Wireless LAN for Field Engineers 认证考试官方代号，Examsoon 的 642-631 权威考试题库软件是 Cisco 认证厂商的授权产品，Examsoon 绝对保证第一次参加 642-631 考试的考生即可顺利通过，否则承诺全额退款！

1. You are installing a Cisco 4402 Series Wireless LAN Controller. Which type of interface should you use
on the controller’s distribution port?
A. 10/100 Mbps RJ45
B. 1000BASE-SX SFP
C. 10/100/1000 Mbps RJ45
D. 10000BASE-SX
Answer: B
2. Which of these statements is true about SSIDs configured in Cisco ADU?
A. SSIDs must be listed in the same order in the ADU as they are in the access point.
B. A maximum of three SSIDs may be configured.
C. SSIDs may have a maximum of 16 characters.
D. SSIDs are not case-sensitive.
Answer: B
3. How many RADIUS servers can be added to a controller and thereafter assigned to the authentication
or accounting of individual WLAN IDs?
A. 14
B. 15
C. 16
D. 17
Answer: D
4. What is the maximum number of WLAN controllers that can join a single mobility group?
A. 12
B. 24
C. 36
D. 48
Answer: B
5. When configuring QoS on a wireless controller, the per-user, real-time bandwidth contract is enforced
for which of the following protocols?
A. IP
B. IPX
C. UDP
D. TCP
Answer: C
6. Which three of these user groups are available on Cisco WCS version 4.0? (Choose three.)
A. Admin
B. Power Users
C. Administrators
D. Users Assistant
E. Network Operator
F. System Monitoring
Answer:ADF
7. Cisco WCS version 4.0 is supported on which operating system?
A. Solaris 10
B. Vista
C. Windows XP Pro
D. Windows 2000 SP4
E. Windows Server 2003
Answer: E

免费下载 642-631 认证考题 Demo:http://www.examsoon.cn/642-631.htm

640-816 Exam
Interconnecting Cisco Networking Devices Part 2
科目编号：640-816
科目名称：Interconnecting Cisco Networking Devices Part 2
考题数目：233 Q&As
更新日期：2009-12-114

CCNA 认证是业界最广泛认可的IT技术认证之一，也是业界最权威、最受尊敬的认证之一。获得CCNA认证不仅仅能证明您的IT技术能力，更是您进入职场的敲门砖，也是提高您身价的另一捷径。

CCNA考题由Pass4Side的资深认证讲师和经验丰富的技术专家精心编辑，整理更新，包含了全套CCNA认证考试试题截屏题与正确答案，完整覆盖CCNA考试题库。

1. Refer to the exhibit. Two routers have just been configured by a new technician. All interfaces are up. However, the routers are not sharing their routing tables. What is the problem?
A. Split horizon is preventing Router2 from receiving routing information from Router1.
B. Router1 is configured for RIP version 2, and Router2 is configured for RIP version 1.
C. Router1 has an ACL that is blocking RIP version 2.
D. There is a physical connectivity problem between Router1 and Router2.
E. Router1 is using authentication and Router2 is not.
Answer: B

2. Refer to the exhibit. The router has been configured with these commands:
hostname Gateway
interface FastEthernet 0/0
ip address 198.133.219.14 255.255.255.248
no shutdown
interface FastEthernet 0/1
ip address 192.168.10.254 255.255.255.0
no shutdown
interface Serial 0/0
ip address 64.100.0.2 255.255.255.252
no shutdown
ip route 0.0.0.0 0.0.0.0 64.100.0.1
What are the two results of this configuration? (Choose two.)
A. The default route should have a next hop address of 64.100.0.3.
B. Hosts on the LAN that is connected to FastEthernet 0/1 are using public IP addressing.
C. The address of the subnet segment with the WWW server will support seven more servers.
D. The addressing scheme allows users on the Internet to access the WWW server.
E. Hosts on the LAN that is connected to FastEthernet 0/1 will not be able to access the Internet without address translation.
Answer: DE

3. Refer to the output from the show running-config command in the exhibit. What should the administrator do to allow the workstations connected to the FastEthernet 0/0 interface to obtain an IP address?
A. Apply access-group 14 to interface FastEthernet 0/0.
B. Add access-list 14 permit any any to the access list configuration.
C. Configure the IP address of the FastEtherent 0/0 interface to 10.90.201.1.
D. Add an interface description to the FastEthernet 0/0 interface configuration.
Answer: C

4. Refer to the exhibit. Which statement describes DLCI 17?
A. DLCI 17 describes the ISDN circuit between R2 and R3.
B. DLCI 17 describes a PVC on R2. It cannot be used on R3 or R1.
C. DLCI 17 is the Layer 2 address used by R2 to describe a PVC to R3.
D. DLCI 17 describes the dial-up circuit from R2 and R3 to the service provider.
Answer: C

5. Refer to the exhibit. What can be concluded from the output of the debug command?
A. The output represents normal OSPF operation.
B. The interfaces of two OSPF routers connected to the Border router are in the same subnet.
C. The OSPF router connected to interface Serial0/1 has NOT formed a neighbor relationship with the Border router.
D. A router is connected to interface Serial0/3 of the Border router. The OSPF router ID of the connected router is the IP address of the connected interface.
Answer: C

6. Refer to the exhibit.
A junior network engineer has prepared the exhibited configuration file. What two statements are true of the planned configuration for interface fa0/1? (Choose two.)
A. The two FastEthernet interfaces will require NAT configured on two outside serial interfaces.
B. Address translation on fa0/1 is not required for DMZ Devices to access the Internet.
C. The fa0/1 IP address overlaps with the space used by s0/0.
D. The fa0/1 IP address is invalid for the IP subnet on which it resides.
E. Internet hosts may not initiate connections to DMZ Devices through the configuration that is shown.
Answer: BE

7. What is the default Local Management Interface frame type transmitted by a Cisco router on a Frame Relay circuit?
A. Q933a
B. B8ZS
C. IETF
D. Cisco
E. ANSI
Answer: D

8. Refer to the exhibit. The network shown in the exhibit has just been installed. Host B can access the Internet, but it is unable to ping host C. What is the problem with this configuration?
A. Host B should be in VLAN 13.
B. The address of host C is incorrect.
C. The gateway for host B is in a different subnet than the host is on.
D. The switch port that sends VLAN 13 frames from the switch to the router is shut down.
E. The switch port connected to the router is incorrectly configured as an access port.
Answer: B

 Cisco 642-825 Exam
科目编号：642-825
科目名称：Implementing Secure Converged Wide Area Networks
考题数目：144 Q&As
更新日期：2009-12-09

如果您正在对你Cisco 642-825考试担心，我建议你去Examsoon看一下。 Examsoon是一个非常好的网站，他可以帮助您通过任何IT认证考试！

 642-825 考试是 Cisco 公司的 Implementing Secure Converged Wide Area Networks 认证考试官方代号，Examsoon 的 642-825 权威考试题库软件是 Cisco 认证厂商的授权产品，Examsoon 绝对保证第一次参加 642-825 考试的考生即可顺利通过，否则承诺全额退款！

Examsoon的专家还会定期更新和解释新的问题，更新的学习材料，因而使它们变得极为有用。Cisco 642-825考试更新是提供给免费的Examsoon客户。你还会收到在市场上的任何位置的最可靠和最新的资料，所以你一定能走进市场上知识的殿堂。 Examsoon保证你会把你第一次尝试使用后的Cisco 642-825训练产品定为最好的产品.

如果你使用Examsoon测试发动机准备考试期间，他还会保证您在第一次尝试的成功。如果你没有通过你的第一次认证，他们会对您的采购费用全额退款，并寄给您免费另一个同等价值产品的执业Cisco 642-825考试。
 
Examsoon 642-825考试将提供能够反映实际考试与核实试题的答案。这些问题和答案提供了采取的实际测试体验。

有了Examsoon的帮助，相信你一定会通过Cisco 642-825考试!

350-050 Exam
CCIE Wireless Beta Written Exam
科目编号：350-050
科目名称：CCIE Wireless Beta Written Exam
考题数目：240 Q&As
更新日期：2009-12-07

CCIE 全称Cisco Certified Internetwork Expert—— Cisco认证互联网专家， 是美国Cisco公司于1993年开始推出的专家级认证考试。被公认为IT业最权威的认证,是全球网络互连领域中最高级别的认证证书。这个认证主要提供工程师在今日快速变动的网络环境中驾驭Cisco设备所需的专业知识。是Cisco的最高级技术能力认证，位于Cisco金字塔认证体系中塔尖，也是IT界公认的最权威、最受尊重证书之一，2003年被评为全球十大IT认证榜首，具有IT终极认证的美称.

350-050 考试是 Cisco 公司的 CCIE Wireless Beta Written Exam 认证考试官方代号，Examsoon 的 350-050 权威考试题库软件是 Cisco 350-050 认证  厂商的授权产品，Examsoon 绝对保证第一次参加 350-050 考试的考生即可顺利通过，否则承诺全额退款！