Nokia 4A0-112 考試概覽:

認證廠商:	Nokia
考試名稱:	Nokia IS-IS Routing Protocol
考試代碼:	4A0-112
考試時間:	90 分鐘
及格分數:	未公開
考試費用:	125 美元
考試形式:	選擇題, 情境導向題
支援語言:	English
實際考試題數:	40
證照有效期限:	3 年
相關認證:	Nokia Network Routing Specialist II (NRS II) Nokia Service Routing Architect (SRA)
推薦課程:	Nokia IS-IS Routing Protocol 課程
考試報名:	Pearson VUE 報名方式
範例考題:	Nokia 4A0-112 範例考題
考試方式:	線上監考或至 Pearson VUE 考場應試
必備條件:	無強制先修條件；建議具備 IP 路由與基礎網路協定相關知識
官方大綱網址:	https://www.nokia.com/networks/training/src/exams/isis-routing-protocol/

Nokia 4A0-112 考試大綱：

主題	簡介
主題 1	Interior Gateway Protocols: This section is aimed at Network Analysts and provides an overview of interior gateway protocols. Candidates will study distance vectors, link-state protocols, and the shortest path first algorithm. The module also covers link-state protocol message flooding and optimizations, which are essential for efficient routing within networks.
主題 2	IP Routing Review: This section measures the skills of Network Engineers and covers the fundamentals of IP routing. Candidates will learn about the basics of IP routing, how to populate the routing table and the concept of Equal-Cost Multipath Routing (ECMP). The module also discusses route redistribution and filtering using policies, as well as the architecture of the Nokia 7750 SR. Additionally, candidates will understand the IP packet header format, IP addressing, and Layer-3 interfaces on a Nokia 7750 SR.
主題 3	Intermediate System-to-Intermediate System Routing Protocol (IS-IS): Targeted at IS-IS Network Engineers, this section covers the basics of IS-IS. Candidates will learn about hierarchy in a multi-area IS-IS domain, IS-IS message types, adjacency formation, and database synchronization. The module also includes advertising link-state information in single-area and multi-area IS-IS networks, route leaking, summarization, and advertising external prefixes into IS-IS.
主題 4	Static Routes: In this section, the exam focuses on Network Engineers and defines the characteristics of static routes. Candidates will learn about failure detection options associated with static routes and will also explore IPv6 static routes. Understanding these concepts is crucial for effective network management.