MS--203T00 - Microsoft 365 Messaging

The Messaging Administrator deploys, configures, manages, and troubleshoots recipients, permissions, mail protection, mail flow, and public folders in both on-premises and cloud enterprise environments. Responsibilities include managing message hygiene, messaging infrastructure, and hybrid configuration and migration. To implement a secure hybrid topology that meets the business needs of a modern organization, the Messaging Administrator must collaborate with the Security Administrator and Microsoft 365 Enterprise Administrator. The Messaging Administrator should have a working knowledge of authentication types, licensing, and integration with Microsoft 365 applications.

Student Testimonials

Instructor did a great job, from experience this subject can be a bit dry to teach but he was able to keep it very engaging and made it much easier to focus. Student
Excellent presentation skills, subject matter knowledge, and command of the environment. Student
Instructor was outstanding. Knowledgeable, presented well, and class timing was perfect. Student

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Prerequisites


This course is designed for persons who are aspiring to the Microsoft 365 Messaging Administrator role.

Detailed Class Syllabus


Learning Path 1: Managing the Transport Pipeline


Overview of Transport Services
Configuring Message Transport
Managing Transport Rules

Learning Path 2: Managing and Troubleshooting Mail Flow


Managing Mail Flow
Troubleshooting Mail Flow
Troubleshooting Transport Issues
Troubleshooting with Logs

Learning Path 3: Managing Message Hygiene


Planning for Message Hygiene
Managing Anti-Malware and Anti-Spam Policies
Managing Advanced Threat Protection

Learning Path 4: Managing Compliance


Messaging Compliance in the SCC
Messaging Compliance in Exchange
Managing Exchange Online Archiving and Auditing
Managing Content Search

Module 5: Managing Organizational Settings


Managing Authentication for Messaging
Configuring Organizational Settings
Configuring Organizational Sharing

Learning Path 6: Managing Role-Based Permissions


Managing Admin Roles
Managing User Roles

Learning Path 7: Managing Recipient Objects and Resources


Exchange Recipients
Creating and Managing Exchange Recipients
Managing Email Addresses, Lists, and Resources

Learning Path 8: Planning a Hybrid Environment


Exchange Hybrid Deployment Requirements
Planning to Run the Hybrid Configuration Wizard

Learning Path 9: Manage Mailbox Migrations


Planning Mailbox Migrations
Performing IMAP Migrations
Performing Cutover and Staged Migrations
Performing Advanced Migrations