This chapter describes how to configure the Spanning Tree Protocol (STP) on port-based VLANs on the Catalyst devices.

We will focus on Spanning Tree Protocol (STP) configuration and verification commands in this tutorial, as implemented on Cisco switches. Figure 1 shows the topology with three Cisco Catalyst 3550 …

Sep 9, 2025 · Learn how to configure spanning tree protocols — STP, RSTP, and MSTP — on Huawei, Cisco, and Juniper switches. Step-by-step commands, topology examples, and best practices.

Oct 20, 2025 · This tutorial explains the Spanning Tree Protocol in detail. Learn how to configure, test, and verify STP through a packet tracer example.

Jul 25, 2024 · Spanning Tree Protocol (STP) is essential for maintaining a robust and reliable network infrastructure. Learn how to configure it and ensure a loop-free and efficient network.

STP is a Layer 2 protocol that creates a loop-free topology by selectively blocking redundant paths. In Cisco networks, STP is fundamental for fault-tolerant design. Redundant links enhance high …

Spanning tree protocol or STP is a layer 2 protocol that converts circular or redundant paths in a computer network into a treelike structure where nodes will have no loops. A tree in a computer …

Jun 16, 2025 · The Meraki documentation provides an overview of Spanning Tree Protocol (STP) and Rapid Spanning Tree Protocol (RSTP) configuration ensuring network stability and preventing loops.

Jun 10, 2024 · Configuring the Spanning Tree Protocol (STP) on Cisco Catalyst switches is essential for maintaining a loop-free network topology and ensuring network stability. Below is a comprehensive …

How to configure STP? Step 1. STP configuration. As mentioned before, the device is in RSTP mode. Change to STP mode: The spanning tree is enabled on all switch ports as a default setting. If the …