Required Experience

There are no formal requirements for taking the Cisco 300-620 test and obtaining the associated certificate. However, to be able to tackle the exam questions, the applicants need to have a good comprehension of routing & switching as well as networking protocols; be aware of Cisco Ethernet switching products and Cisco data center architecture; have a solid knowledge of virtualization basics.

The Main Topics of the Exam

In this test, questions will be derived from six major modules that include related sub-topics. Here are the areas that the candidates can expect to face in 300-620:

• Packet Forwarding in ACI

  This domain covers 15% of the exam syllabus. It includes the concepts such as endpoint learning and the implementation of bridge domain configuration. This the knowledge of processes like unicast routing, ARP flooding, etc.

• External Connectivity of Networks

  In this domain, one should show the knowledge of the procedures such as Layer 2 out and Layer 3 out. These involve familiarity with the core concepts of STP/MCP and other related topics. The module covers 20% of the test.

• The ACI integrations

  15% of the questions are expected to be delivered from this topic. The applicants will be asked how to perform the implementation of the VMware vCenter DVS integration and what is the resolution immediacy when it comes to VMM. Finally, the candidates should be able to implement a managed as well as an unmanaged service graph.

• The infrastructure of ACI Fabric

  In this module, your knowledge of the ACI hardware as well as topology will be tested along with the understanding of the ACI object model. You should also know what is the ACI fabric discovery and how to use faults, audit logs, and an event record properly. Other topics involve the implementation of ACI policies, such as those for access and fabric, and applying logical constructs in ACI, VRF, EPG, bridge domain, application profile, contracts, and tenants. This domain constitutes 20% of the expected questions.

• ACI anywhere

  This is the last major topic you will be assessed on and it takes about 10% of the entire exam. Here, the candidates will be asked to describe multipod and multisite.

• The management of ACI

  This section also takes about 20% of the exam content. Here, the candidates should demonstrate their knowledge of the implementation of in-band as well as out-of-band, skills in using SNMP services and Syslog, and applying the configuration backup, including a snapshot or config import and export. An understanding of the RBAC and AAA implementation as well as the principles of upgrade and configuration are required too.

How to Taste Success in 300-620 Test?

There is no second opinion that exam 300-620 uses an extensive structure to testify the candidates’ understanding of Cisco Switches. Thus, the expertise needed to ace it can only be gained with the help of dependable study resources. Fortunately, the vendor offers a comprehensive training course to help candidates with this issue, which is Implementing Cisco ACI (DCACI) v1.0.

This program has been designed to impart all the information associated with Cisco® Nexus® 9000 Series Switches in Cisco ACI® mode. Gathering the desired cognizance about its configuration is possible with this training, as well as the basic concepts of its management, and hands-on skills in working with Cisco ACI fabric as well as its connection to external networks.

This study option requires candidates to allocate five days for learning. For your comfort, the course is delivered via multiple methods that are instructor-led in-classroom, instructor-led virtual classroom, and self-paced with digital materials. Taking-up guided sessions has an added advantage as it includes lectures and hands-on lab practices. Other than making you exam-ready, this training helps you earn 40 CE credits toward recertification.

How to Prepare for Implementing Cisco Application Centric Infrastructure (300-620 DCACI)

Preparation Guide for Implementing Cisco Application Centric Infrastructure (300-620 DCACI)

Introduction for Implementing Cisco Application Centric Infrastructure (300-620 DCACI)

The Implementing Cisco Application Centric Infrastructure v1.0 (DCACI 300-620) exam is a 90-minute exam that is associated with the CCNP Data Center Certification and Cisco Certified Specialist - Data Center ACI Implementation certifications. This exam tests a candidate's knowledge of Cisco switches in ACI mode including configuration, implementation, and management. You will learn the essential skills, concepts, and technologies to be a contributing member of a cybersecurity operations center (SOC) including understanding the IT infrastructure, operations, and vulnerabilities.

Cisco ACI delivers an intent-based networking framework to enable agility in the data center. It captures higher-level business and user intent in the form of a policy and translates this intent into the network constructs necessary to dynamically provision the network, security, and infrastructure services. It uses a holistic systems-based approach, with tight integration between hardware and software and physical and virtual elements, an open ecosystem model, and innovative Cisco customer Application-Specific Integrated Circuits (ASICs) to enable unique business value for modern data centers. This unique approach uses a common policy-based operating model across the network, drastically reducing the cost and complexity of operating your network.

Before taking this exam, you should have the following knowledge and skills:

• External Network Connectivity
• ACI Packet Forwarding
• ACI Anywhere
• ACI Fabric Infrastructure
• Integrations
• ACI Management

The following candidates can enroll for this exam:

• Systems Engineers
• Cisco integrators and partners
• Server Administrators
• Cisco Integrators/Partners
• Technical Solutions Architects
• Network Engineers
• Storage Administrators
• Field Engineers
• Network Designers
• Consulting Systems Engineers
• Network Administrators
• Data Center Engineers
• Network Managers

Reference: https://www.cisco.com/c/en/us/training-events/training-certifications/exams/current-list/dcaci-300-620.html