Passquick考古題優惠中，642-832考試資料分享

642-832考試資料
Troubleshooting and maintaing cisco ip networks
科目編號：642-832
科目名稱：Troubleshooting and maintaing cisco ip networks
時間：    135分鐘（35-40題）
可用的語言：       英語
相關認證：   CCNP
Passquick題庫價格：$ 109.00 $ 28.50
642-832 考試是Cisco公司的 Troubleshooting and maintaing cisco ip networks 認證考試官方代號，Troubleshooting and maintaing cisco ip networks 認證作為全球IT領域專家 Cisco 熱門認證之一，是許多大中IT企業選擇人才標準的必備條件。
642-832考試概述：
Troubleshooting and Maintaining Cisco IP Switched Networks (TSHOOT 642-832) is a qualifying exam for the Cisco Certified Network Professional CCNP®, certification. The TSHOOT 642-832  exam will certify that the successful candidate has important knowledge and skills necessary to (1) plan and perform regular maintenance on complex enterprise routed and switched networks and (2) use technology-based practices and a systematic ITIL-compliant approach to perform network troubleshooting.
考試總綱
 下面的資訊提供這門考試的認證指導方針。但是，其他認證的考試總綱也會出現在任何所指定的認證考試中。為了更好更明確的反映考試的內容下面的內容可能會隨時更改，恕不另行通知
 維護和監控網路性能
 制定一個計畫，以監控和管理網路
 使用IOS工具執行網路監控
 對基於IOS設備進行巡檢
 隔離次優互聯網路運行準確定義的OSI分層模型
 故障排查 多層協定網路系統
 故障排查 EIGRP
 故障排查 OSPF
 故障排查 eBGP
 故障排查 路由重分佈解決方案
 故障排查 DHCP用戶端和伺服器解決方案
 故障排查 NAT
 故障排除 第一跳冗餘協議
 故障排查 IPv6路由
 故障排查 IPv6和IPv4互操作性
 故障排查 交換機和交換機之間VLAN的互通性
 故障排查 基於VLAN的環路防護
 故障排查 基於VLAN訪問埠
 故障排查 私有虛擬局域網（PVLAN）
 故障排查 埠安全
 故障排查 一般交換機安全
 故障排查 VACL和PACL
 故障排查 交換機虛擬介面（SVIs）
 故障排查 交換機引擎冗餘
 故障排查 交換機支援的高級服務（例如：無線，語音和視頻）
 故障排查 語音支援解決方案
 故障排查 視頻支援解決方案
 故障排查 三層安全特性
 故障排查 思科路由使用ACL進行安全訪問的問題
 故障排查 關於AAA伺服器認證和授權訪問的配置問題
 故障排查 關於IOS服務的安全問題（例如：finger,NTP,HTTP,FTP,RCP等等）
642-832考古題：
Question:7
Which command should you use to verify what networks are being routed by a given OSPF
process?
A. show ip ospf
B. show ip route
C. show ip protocol
D. show ip ospf database
E. None of the other alternatives apply
Answer: C
Question:8
You have a multi-area OSPF network and you’re concerned because one of the sites is
having connectivity problem to resources in a different area. Which IOS privileged mode
command would you enter to confirm that your network: A) has a path to its ABR, B) has a
path to its ASBR, and C) the SPF calculation is functional?
A. show ip protocols
B. show running-config
C. show ip ospf neighbor
D. show ip ospf border-routers
Answer: D
Question:9
An OSPF link can be in multiple states at any given moment (ie. Exstart, exchange, full).
Which two IOS commands let you view the state of the link? (Select two)
A. show ip ospf
B. show ip protocols
C. show ip ospf neighbor
D. show ip ospf interface
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Answer: C, D
Question:10
Which command would display OSPF parameters such as filters, default metric, maximum
paths, and number of areas configured on a router?
A. show ip protocol
B. show ip route
C. show ip ospf interface
D. show ip ospf
E. show ip interface
F. None of the other alternatives apply
Answer: A
Question:11
Which IOS command would you use to find out which networks are routed by a particular
OSPF process?
A. show ospf
B. show ip route
C. show ip protocols
D. show ip ospf database
E. None of the other alternatives apply
Answer: C
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