
Learn SNMP basics and how a network management system collects data from a managed device. Explore the SNMP agent, the management information base, and read-only and read-write access.
Compare snmp versions v1, v2, and v3, highlighting security models, community strings, bulk requests, and interoperability, and explore practical ways to secure snmp in modern networks.
Learn to manage network devices with SNMP get and set, distinguish traps from polling, and assess read-only vs read-write communities and version security considerations.
Practice practical, real-world skills you can apply in production environment, while the instructor acknowledges his accent and invites feedback for better learning in the SNMP basics course.
Explains SNMP on the wire, highlighting UDP as a connectionless transport, contrasts it with TCP overhead, and shows SNMP query and trap ports such as 161 and 10161.
Introduce object identifiers and MIBs in SNMP, detailing hierarchical dot notation, ISO and ITU standards, and private enterprise OIDs used for vendor monitoring like Cisco environmental temperature.
Install and configure SNMP on Windows Server 2019, enabling SNMP v2, security strings, and trap receivers. Learn to monitor with WMI and apply SNMP on Cisco and Linux devices.
Configure SNMPv2 on Cisco IOS with read-only and read-write community strings. Strengthen security using access lists and document SNMP contact and location.
Configure snmpv3 on Cisco IOS by creating a restricted view and a monitor group with authPriv and noAuthNoPriv, enable the server, and send traps to the host with a community.
Learn how to configure SNMP on an ESXi host by setting the SNMP community, enabling SNMP on the server, and enabling the SNMP watchdog with firewall notifications.
Enable SNMP on the vCenter server by configuring the SNMP community and host, testing status with SNMP commands, and validating traffic to the designated management station.
Configure SNMPv2 and SNMPv3 on Linux by editing the SNMP configuration to listen on all addresses UDP 161, and restart the service to apply changes.
Install PRTG on Windows Server, use the 30-day trial, enable SSL encryption, and let sensor discovery scan your subnet to monitor device availability.
Learn to configure Windows Server 2019 using SNMP and WMI, add and discover sensors, monitor CPU, memory, and disk, and set discovery schedules for proactive network monitoring.
Configure SNMP on a Cisco iOS device and add it to an NMS by creating a device group, selecting discovery, and assigning sensors for uptime and traffic.
Configure ESXi and vCenter on the NMS to monitor VMware using SNMP, adding sensors for data stores, CPU, memory, and virtualization metrics, with proper credentials and SNMP community settings.
Configure the network management system with root SNMP settings, credentials, and version choices. Add Linux sensors (ping, uptime, disk, memory, and CPU) and verify discovery and 64-bit counters.
Implement SNMP-based network monitoring by monitoring all devices, including outposts, to track uptime and CPU; set actionable alert thresholds and review reports.
Troubleshoot network issues using SNMP in the network management system by examining alarms, device data, and traffic, and compare SNMP polling with WMI for accuracy.
Master SNMP (Simple Network Management Protocol) | SNMPv2 & SNMPv3 | Network Monitoring Fundamentals | Hands-On LAB Training for Beginners
This beginner-friendly SNMP training course is designed to help you understand how network monitoring works in real enterprise environments. You will learn how SNMP is used to monitor routers, switches, servers, printers, firewalls, and many other network devices.
The course focuses on practical, easy-to-follow explanations and hands-on demonstrations so you can quickly understand how SNMP works and how it is used in modern monitoring systems.
*** If you have any questions or need help, feel free to contact me on LinkedIn. ***
What You Will Learn
SNMP Fundamentals
SNMP Architecture
SNMPv1, SNMPv2c & SNMPv3
SNMP Managers & Agents
Management Information Base (MIB)
SNMP Polling & Monitoring
SNMP Traps & Notifications
Configure SNMP on Network Devices
SNMP Security Best Practices
Network Monitoring Concepts
Real-World Monitoring Scenarios
What is SNMP?
Simple Network Management Protocol (SNMP) is a standard Internet protocol used for monitoring and managing network-connected devices. It allows administrators and monitoring systems to collect information about the health, status, and performance of network devices across the infrastructure.
SNMP is widely used in enterprise environments for:
Network Monitoring
Fault Detection
Performance Monitoring
Capacity Planning
Infrastructure Visibility
Device Management
Devices That Support SNMP
Many enterprise devices support SNMP, including:
Routers
Switches
Firewalls
Servers
Printers
Wireless Controllers
UPS Devices
Workstations
Storage Systems
Understanding SNMP Components
Managed Devices
Managed devices are the network elements being monitored, such as routers, switches, servers, and printers.
SNMP Agent
An SNMP Agent is software running on the managed device. It collects local device information and responds to requests from the SNMP Manager.
Management Information Base (MIB)
The MIB is a structured database that defines the variables and information available through SNMP monitoring.
SNMP Versions Covered
You will learn the differences between:
SNMPv1
SNMPv2c
SNMPv3
Including improvements in:
Performance
Security
Authentication
Encryption
Hands-On Beginner Training
This course is designed specifically for beginners and explains SNMP concepts in a simple and practical way. You will see how monitoring systems communicate with devices and how administrators use SNMP data to monitor enterprise networks.
Course Includes
2+ Hours of Practical Video Training
Downloadable LAB Files
Real Monitoring Examples
Valuable Resources & Links
Immediate Access to All Videos & Files
Who This Course Is For
Network Engineers
System Administrators
Monitoring Engineers
IT Support Engineers
University Students
Beginners Interested in Network Monitoring
Requirements
Basic Ethernet TCP/IP Knowledge Recommended
Basic Networking Knowledge Helpful but Not Required
Real-World Monitoring Skills
By the end of this course, you will understand how SNMP monitoring works in enterprise infrastructures and how monitoring tools collect and analyze device information across the network.