E20-322:Technology Architect Solutions Design Technology Foundations

EMC是Electro Magnetic Compatibility的縮寫,即電磁兼容。隨著電氣電子技術的發展,家用電器產品日益普及和電子化,廣播電視、郵電通訊和計算機網絡的日益發達,電磁環境日益復雜和惡化,使得電氣電子產品的電磁兼容性(EMC電磁幹擾EMI與電磁抗EMS)問題也受到各國政府和生產企業的日益重視。電子、電器產品的電磁兼容性(EMC)是壹項非常重要的質量指標,它不僅關系到產品本身的工作可靠性和使用安全性,而且還可能影響到其他設備和系統的正常工作,關系到電磁環境的保護問題。 歐共體政府規定,從1996年1月1起,所有電氣電子產品必須通過EMC認證,加貼CE標誌後才能在歐共體市場上銷售。此舉在世界上引起廣泛影響,各國政府紛紛采取措施,對電氣電子產品的RMC性能實行強制性管理。國際上比較有影響的,例如歐盟89/336/EEC指令(即EMC指令)、美國聯邦法典CFR 47/FCC Rules等都對電磁兼容認證提出了明確的要求。

E20-322:Technology Architect Solutions Design Technology Foundations。E20-322包含231道真題,在2008年12月1日進行最新更新。E20-322考試題庫由KillTest認證題庫網資深IT認證講師和Technology Foundations產品專家結合PROMETRIC或VUE的真實E20-322考試環境最新原題傾心打造。題庫覆蓋了當前最新的真實考題,並且全部附有正確答案,我們承諾題庫對Technology Foundations E20-322(Technology Architect Solutions Design)考試原題完整覆蓋。E20-322題庫助您輕鬆通過認證考試,壹次不過全額退款。

我國電磁兼容認證EMC主要依據強制性電磁兼容國家標準或強制性電磁兼容行業標準,以及GB/T 19002質量管理體系標準。電磁兼容認證的基本模式為型式試驗加工廠質量體系檢查及認證後的監督,包括對工廠質量體系的檢查和對帶有認證標誌的產品的抽樣檢驗。電磁兼容認證簡要程序如下:向CEMC提出書面申請(所含材料包括產品名稱、規格和型號等);經CEMC審查,並確認材料齊全後受理認證申請;簽訂認證合同;CEMC確認檢測機構並委托其對所述產品抽樣檢驗;檢測機構將檢驗結果上報CEMC審核;CEMC對結果進行評審,並報請中國電磁兼容認證委員會批準;頒發認證證書及認證標誌。

642-812:Building Cisco Multilayer Switched Networks

CCNP認證(思科認證網絡專業人員)表示通過認證的人員具有豐富的網絡知識。獲得CCNP認證的專業人員可以為具有100到500多個節點的大型企業網絡安裝、配置和運行LAN、WAN和拔號訪問業務。他們可以使用的協議包括(但不限於):IP, IGRP, IPX, Async Routing,AppleTalk, Extended Access Lists, IP RIP, Route Redistribution, RIP, Route Summarization, OSPF, VLSM, BGP, Serial, Frame Relay, ISDN, ISL, X.25, DDR, PSTN, PPP, VLAN, Ethernet, Access Lists, 802.10, FDDI, Transparent 和Translational Bridging.

642-812是CCNP認證的壹項考試科目。642-812涵蓋真題167道真題,真題題型與考試大綱十分貼切。在2008年12月1日進行了最新更新。更新的內容是根據考試大綱的更新而進行更新。目的是為了保證考生100%通過考試。642-812:Building Cisco Multilayer Switched Networks。CCNP 642-812考試題庫由KillTest認證題庫網資深IT認證講師和CCNP產品專家結合PROMETRIC或VUE的真實642-812考試環境最新原題傾心打造。

CCNP的專業技能:使用相關技術建立可擴展的路由網絡;使用多層交換技術建立校園網;為校園局域網、路由交換廣域網和遠程訪問改善信息流量、冗余和實施情況;開發和實施全球企業內部互聯網;為在多協議客戶服務環境下的思科路由器和交換機排除故障。 CCNP的職位包括:網絡管理主管;中級維護工程師;中級系統工程師;網絡工程師。CCNP處於思科認證層次中的第二層,它是在CCNA的基礎之上的壹項思科職業資格認證,獲得CCNP資格的專業人員將具有100到500多個節點的大型企業網絡安裝、配置和運行LAN、WAN及拔號訪問業務的能力。CCNP認證個人網絡技術的高級水平。凡通過考試者均可獲得CCNP證書並可在名片上使用CCNP標記。

70-290:Managing and Maintaining a Microsoft Windows Server 2003 Environment

1.Exam Number/Code: 352-001

Exam Name: 350-001 Value Pack

Our technical expert highly recommend that you buy this “352-001 written exam+ 352-001 -Lab exam” value pack. To be certified as a CCIE, you must pass two sequence of exams: written exam and Lab exam respectively.

In order that candidates will better grasp the CCIE knowledge, our technical experts outline the examination topics and compile a set of CCIE Preparation kits, which not only covers all the main and important CCIE knowledge, but also builds the Q&As and Labs for corresponding exam separately. With mastering both of them, you will surely have a thorough understanding of CCIE knowledge. Value pack is surely the best choice for you to pass  352-001 with high scores.

But here we must notice one thing: Regarding this Value Pack, the guarantee policy will only be available for 350-001 written exam but not cover 350-001-Lab exam. If you buy the Value Pack but failed 350-001 written exam, we will carry out the guarantee policy strictly, however, we do not supply pass guarantee for 350-001-Lab exam because of its particularity(Please refer to the description of 350-001-Lab).

2.Exam Number/Code: 70-290

Exam Name: 70-290 Value Pack

Our technical expert highly recommend that you buy this “70-290 Q&A+Preparation Labs+70-290 Study Guide” value pack. In order that candidates will better grasp the MCSE 2003 Security knowledge, our technical experts outline the examination topics and compile a set of MCSE 2003 Security Preparation Labs, which not only covers all the main and important MCSE 2003 Security knowledge, but also adds some sample questions and analysis of related certification. After you master all the labs, and learn of 70-290 Q&A, you will surely have a thorough understanding of 70-290 knowledge. Value pack is surely the best choice for you to pass 70-290 with high scores.

3.Exam Number/Code: 70-536

Exam Name: 70-536 Value Pack

Our technical expert highly recommend that you buy this “70-536 Q&A+Preparation Labs” value pack. In order that candidates will better grasp the MCPD knowledge, our technical experts outline the examination topics and compile a set of MCPD Preparation Labs, which not only covers all the main and important MCPD knowledge, but also adds some sample questions and analysis of related certification. After you master all the labs, and learn of 70-536 Q&A, you will surely have a thorough understanding of 70-536 knowledge. Value pack is surely the best choice for you to pass 70-536 with high scores.