Configuring Advanced Features

Stack Management

 

Components of Stack Management

 

Table 9-1. Stacking Definitions

 

 

Stack

Consists of a Commander switch and any Member switches belonging to that Commander’s stack.

Commander

A switch that has been manually configured as the controlling device for a stack. When this occurs, the

 

switch’s stacking configuration appears as Commander.

Candidate

A switch that is ready to join (become a Member of) a stack through either automatic or manual methods.

 

A switch configured as a Candidate is not in a stack.

Member

A switch that has joined a stack and is accessible from the stack Commander.

 

 

Before: Stack named "Engineering" consists of Commander and Switch "C". Switch "B" is a Candidate eligible to join the stack.

Candidate: Switch B

Stack Name:

Engineering

Commander: Switch A

Member: Switch C

After: Switch "B" joins the stack, thus changing from a

Candidate to a Member of the stack.

Stack

Stack Name:

Engineering

Commander: Switch A

Member: Switch B

 

Member: Switch C

 

 

 

Figure 9-1. Illustration of a Switch Moving from Candidate to Member

General Stacking Operation

After you configure one switch to operate as the Commander of a stack, additional switches can join the stack by either automatic or manual methods. After a switch becomes a Member, you can work through the Commander switch to further configure the Member switch as necessary for all of the additional software features available in the switch.

The Commander switch serves as the in-band entry point for access to the Member switches. For example, the Commander’s IP address becomes the path to all stack Members and the Commander’s Manager password controls access to all stack Members.

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SMC Networks SMC6624M manual Components of Stack Management, General Stacking Operation, Stacking Definitions
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SMC6624M specifications

SMC Networks SMC6624M is a robust and versatile managed switch designed to meet the needs of enterprises seeking reliable network solutions. This device features 24 Gigabit Ethernet ports that allow for high-speed data transfer, making it ideal for environments that demand high bandwidth. The SMC6624M is particularly suited for small to medium-sized businesses that require a powerful network backbone to support various applications, including voice, video, and data transmission.

One of the standout features of the SMC6624M is its Layer 2 and Layer 3 switching capabilities, enhancing the flexibility and efficiency of network management. The switch supports VLANs (Virtual Local Area Networks), which allow administrators to segment network traffic for improved security and performance. This capability is essential for organizations looking to optimize their network resources and apply policies that enhance security.

The SMC6624M also integrates advanced Quality of Service (QoS) features, enabling the prioritization of network traffic. This is particularly useful for applications such as VoIP and video conferencing, where maintaining low latency and jitter is crucial for ensuring a seamless user experience. Users can define traffic classes and manage bandwidth allocation, which helps in maintaining the quality of critical applications even during peak usage times.

In terms of connectivity and performance, the SMC6624M includes 4 Gigabit SFP ports, allowing for fiber optic connections to extend network reach and provide flexibility in deployment. The ability to take advantage of high-speed fiber connections means businesses can scale their networks as needed without significant infrastructure changes.

Management options for the SMC6624M are comprehensive. It supports SNMP (Simple Network Management Protocol) for monitoring and managing network performance effectively. Additionally, the switch can be configured using a web-based interface, command-line interface (CLI), or through SNMP, providing flexibility to network administrators with different preferences and expertise.

Furthermore, the SMC6624M is built with a fanless design, which ensures quiet operation and is energy efficient. Its compact form factor and sturdy build make it suitable for installation in various environments, including data centers and office settings.

Overall, the SMC Networks SMC6624M stands out for its combination of speed, flexibility, and management features, making it an excellent choice for businesses looking to enhance their network infrastructure. With a focus on reliability and performance, this managed switch promises to deliver the capabilities that today's modern networks demand.
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