Spanning-tree, Spanning tree is enabled

SPANNING TREE COMMANDS

Table 4-56 Spanning Tree Commands (Continued)

Command	Function	Mode	Page

spanning-tree edge-port	Enables fast forwarding for edge ports	IC	4-221

spanning-tree portfast	Sets an interface to fast forwarding	IC	4-222

spanning-tree link-type	Configures the link type for RSTP/MSTP	IC	4-223

spanning-tree mst cost	Configures the path cost of an instance in	IC	4-224
	the MST

spanning-tree mst	Configures the priority of an instance in the	IC	4-225
port-priority	MST

spanning-tree	Re-checks the appropriate BPDU format	PE	4-226
protocol-migration

show spanning-tree	Shows spanning tree configuration for the	PE	4-227
	common spanning tree (i.e., overall bridge),
	a selected interface, or an instance within
	the multiple spanning tree

show spanning-tree mst	Shows the multiple spanning tree	PE	4-229
configuration	configuration

spanning-tree

This command enables the Spanning Tree Algorithm globally for the switch. Use the no form to disable it.

Syntax

[no] spanning-tree

Default Setting

Spanning tree is enabled.

Command Mode

Global Configuration

Command Usage

The Spanning Tree Algorithm (STA) can be used to detect and disable network loops, and to provide backup links between switches, bridges or routers. This allows the switch to interact with other bridging devices (that is, an STA-compliant switch, bridge or router) in your network to

4-206

SMC6824M specifications

The SMC Networks SMC6824M is a robust and reliable managed switch that caters to the needs of small to mid-sized businesses, as well as enterprise environments. This switch is designed to provide enhanced performance, scalability, and security for network infrastructures that require efficient traffic management and comprehensive control.

One of the key features of the SMC6824M is its 24 10/100/1000BASE-T ports, which offer lightning-fast Ethernet connectivity. These ports are capable of auto-negotiation, allowing devices to automatically adjust their settings for optimal performance, making it easier to integrate various hardware into existing networks. Additionally, the switch includes four Gigabit SFP slots for fiber uplinks, which allow for extended connectivity options and improved network design.

The SMC6824M employs advanced Layer 2 and Layer 3 functionalities, giving network administrators the tools they need to manage their networks effectively. It supports features like VLAN (Virtual Local Area Network) support and Quality of Service (QoS), ensuring efficient bandwidth management and enhanced performance for critical applications. Through VLAN segmentation, it can isolate network traffic for different departments or functions, enhancing security and reducing congestion.

The switch also offers comprehensive network management capabilities through SNMP (Simple Network Management Protocol) and a web-based interface, enabling easy configuration, monitoring, and troubleshooting. The SMC6824M includes support for port mirroring, which is important for diagnostics and monitoring network performance.

Another significant characteristic of the SMC6824M is its redundancy features, which include IEEE 802.1d Spanning Tree Protocol (STP) to prevent loops and provide network resilience. This is essential for maintaining continuous operation, especially in dynamic environments where network availability is critical.

In terms of security, the SMC6824M supports 802.1X port-based authentication, ensuring that only authorized devices gain access to the network. This feature is crucial for protecting sensitive data and maintaining the integrity of the network.

Overall, the SMC Networks SMC6824M is a versatile and feature-rich managed switch that delivers the performance and flexibility required to support growing networks. Its combination of layer management, security features, and user-friendly interface makes it an excellent choice for organizations looking to enhance their network infrastructure.

SMC Networks SMC6824M manual Spanning-tree, Syntax No spanning-tree Default Setting

Models: SMC6824M