Understanding Rapid Per-VLAN Spanning Tree Plus for fast convergence and loop prevention with per-VLAN instances
Simple Mail Transfer Protocol for sending email messages between mail servers and from clients to mail servers
Network load balancing techniques distributing traffic across multiple paths for optimal resource utilization
Internet Control Message Protocol providing error reporting and diagnostic capabilities for IP networks
Overview of Linux hierarchical file system structure, directory organization, and filesystem concepts
Essential Linux text processing utilities for searching, filtering, and manipulating file content
Centralized logging system for collecting and managing log messages from network devices
Understanding public, private, hybrid, and community cloud deployment models and their security, cost, and control implications
Understanding VLAN hopping attacks and proper switch configuration to prevent unauthorized VLAN access
Identifying and monitoring network congestion indicators, metrics, and common bottleneck locations