A great way to start the Cisco Certified Design Expert (CCDE) preparation is to begin by properly appreciating the role that syllabus and study guide play in the Cisco 352-001 certification exam. This study guide is an instrument to get you on the same page with Cisco and understand the nature of the Cisco Design Expert exam.
Our team of experts has composed this Cisco 352-001 exam preparation guide to provide the overview about Cisco CCDE Design Written Exam exam, study material, sample questions, practice exam and ways to interpret the exam objectives to help you assess your readiness for the Cisco CCDE exam by identifying prerequisite areas of knowledge. We recommend you to refer the simulation questions and practice test listed in this guide to determine what type of questions will be asked and the level of difficulty that could be tested in the Cisco Design Expert certification exam.
Cisco 352-001 Exam Overview:
|
Exam Name
|
CCDE Design Written Exam |
| Exam Number | 352-001 CCDE |
| Exam Price | $300 USD |
| Duration | 120 minutes |
| Number of Questions | 90-110 |
| Passing Score | Variable (750-850 / 1000 Approx.) |
| Exam Registration | PEARSON VUE |
| Sample Questions | Cisco 352-001 Sample Questions |
| Practice Exam | Cisco Certified Design Expert Practice Test |
Cisco 352-001 Exam Topics:
| Section | Weight | Objectives |
|---|---|---|
| Layer 2 Control Plane | 24% |
1 Describe fast convergence techniques and mechanisms
a) Down detection
b) Interface dampening
2 Describe loop detection and mitigation protocols
a) Spanning tree types
b) Spanning tree tuning techniques
3 Describe mechanisms that are available for creating loop-free topologies
a) REP
b) Multipath
c) Switch clustering
d) Flex links
e) Loop detection and mitigation
4 Describe the effect of transport mechanisms and their interaction with routing protocols over different types of links
5 Describe multicast routing concepts
6 Describe the effect of fault isolation and resiliency on network design
a) Fault isolation
b) Fate sharing
c) Redundancy
d) Virtualization
e) Segmentation
|
| Layer 3 Control Plane | 33% |
1 Describe route aggregation concepts and techniques
a) Purpose of route aggregation
b) When to leak routes / avoid suboptimal routing
c) Determine aggregation location and techniques
2 Describe the theory and application of network topology layering
a) Layers and their purposes in various environments
3 Describe the theory and application of network topology abstraction
a) Purpose of link state topology summarization
b) Use of link state topology summarization
4 Describe the effect of fault isolation and resiliency on network design or network reliability
a) Fault isolation
b) Fate sharing
c) Redundancy
5 Describe metric-based traffic flow and modification
a) Metrics to modify traffic flow
b) Third-party next hop
6 Describe fast convergence techniques and mechanisms
a) Protocol timers
b) Loop-free alternates
7 Describe factors affecting convergence
a) Recursion
b) Microloops
c) Transport
8 Describe unicast routing protocol operation [OSPF, EIGRP, ISIS, BGP, and RIP] in relation to network design
a) Neighbor relationships
b) Loop-free paths
c) Flooding domains and stubs
d) iBGP scalability
9 Analyze operational costs and complexity
a) Routing policy
b) Redistribution methods
10 Describe the interaction between routing protocols and topologies
11 Describe generic routing and addressing concepts
a) Policy-based routing
b) NAT
c) Subnetting
d) RIB-FIB relationships
12 Describe multicast routing concepts
a) General multicast concepts
b) Source specific
c) MSDP/anycast
d) PIM
e) mVPN
13 Describe IPv6 concepts and operation
a) General IPv6 concepts
b) IPv6 security
c) IPv6 transition techniques
|
| Network Virtualization | 15% |
1 Describe Layer 2 and Layer 3 tunnelling technologies
a) Tunnelling for security
b) Tunnelling for network extension
c) Tunnelling for resiliency
d) Tunnelling for protocol integration
e) Tunnelling for traffic optimization
2 Analyze the implementation of tunnelling
a) Tunnelling technology selection
b) Tunnelling endpoint selection
c) Tunnelling parameter optimization of end-user applications
d) Effects of tunnelling on routing
e) Routing protocol selection and tuning for tunnels
|
| Design Considerations | 18% |
1 Analyze various QoS performance metrics
a) Application requirements
b) Performance metrics
2 Describe types of QoS techniques
a) Classification and marking
b) Shaping
c) Policing
d) Queuing
3 Identify QoS strategies based on customer requirements
a) DiffServ
b) IntServ
4 Identify network management requirements
5 Identify network application reporting requirements
6 Describe technologies, tools, and protocols that are used for network management
7 Describe the reference models and processes that are used in network management, such as FCAPS, ITIL®, and TOGAF
8 Describe best practices for protecting network infrastructure
a) Secure administrative access
b) Control plane protection
9 Describe best practices for protecting network services
a) Deep packet inspection
b) Data plane protection
10 Describe tools and technologies for identity management
11 Describe tools and technologies for IEEE 802.11 wireless deployment
12 Describe tools and technologies for optical deployment
13 Describe tools and technologies for SAN fabric deployment
|
| Evolving Technologies | 10% |
1 Cloud
a) Compare and contrast Cloud deployment models
a) [i] Infrastructure, platform, and software services [XaaS]
a) [ii] Performance and reliability
a) [iii] Security and privacy
a) [iv] Scalability and interoperability
b) Describe Cloud implementations and operations
b) [i] Automation and orchestration
b) [ii] Workload mobility
b) [iii] Troubleshooting and management
b) [iv] OpenStack components
2 Network programmability [SDN]
a) Describe functional elements of network programmability [SDN] and how they interact
a) [i] Controllers
a) [ii] APIs
a) [iii] Scripting
a) [iv] Agents
a) [v] Northbound vs. Southbound protocols
b) Describe aspects of virtualization and automation in network environments
b) [i] DevOps methodologies, tools and workflows
b) [ii] Network/application function virtualization [NFV, AFV]
b) [iii] Service function chaining
b) [iv] Performance, availability, and scaling considerations
3 Internet of Things
a) Describe architectural framework and deployment considerations for Internet of Things [IoT]
a) [i] Performance, reliability and scalability
a) [ii] Mobility
a) [iii] Security and privacy
a) [iv] Standards and compliance
a) [v] Migration
a) [vi] Environmental impacts on the network
|
Cisco CCDE Exam Description:
The CCDE Written Exam will test a candidate's combined knowledge of routing protocols, internetworking theory and design principles .The exam assesses a candidate's understanding of network design in the areas of routing, tunneling, Quality of Service, Management, Cost, Capacity, and Security. This exam combines in-depth technical concepts with Network Design principles.