DESCRIPTION OF HARDWARE

 

Table 1-2 Port and System Status LEDs

 

 

 

LED

Condition

Status

 

 

 

Major

Red

Indicates presence within the system of one

 

 

or more major traffic-affecting system

 

 

alarm(s) that are not masked by the alarm

 

 

filter.

 

 

 

Minor

Amber

Indicates presence within the system of one

 

 

or more minor traffic-affecting system

 

 

alarm(s) that are not masked by the alarm

 

 

filter.

 

 

 

Fan Fail

Red

Indicates failure of one or more fans.

 

 

 

Diag

Flashing Green

System self-diagnostic test in progress.

 

 

 

 

Green

System self-diagnostic test successfully

 

 

completed.

 

 

 

 

Off

System self-diagnostic test has detected a

 

 

fault.

 

 

 

Link/Activity

Green

Port has a valid link.

 

 

 

 

Flashing Green

Flashing indicates activity on the port.

 

 

 

 

Off

The link is down.

 

 

 

Power

Green

DC or AC power is functioning normally.

Module*

 

 

Off

External power not connected or has failed.

-48V/+12V

 

 

or AC/+12V

 

 

 

 

 

*The -48V/AC LEDs on the left indicate the status of external power. The +12V LED on the right indicates the status of the internal power conversion process.

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SMC Networks SMC7824M/FSW manual Port and System Status LEDs, Led

SMC7824M/FSW specifications

The SMC Networks SMC7824M/FSW is a robust and versatile managed switch designed for small to medium-sized enterprises that require reliable networking solutions for their growing needs. This switch is part of SMC's commitment to providing innovative networking products that deliver superior performance and flexibility.

One of the main features of the SMC7824M/FSW is its 24-port configuration, which provides ample connectivity for a variety of devices within a network. The switch supports both 10/100 Mbps Fast Ethernet and 10/100/1000 Mbps Gigabit Ethernet connections, allowing for seamless integration of multiple devices ranging from legacy systems to modern high-speed applications. This flexibility is crucial for businesses looking to extend the life of existing equipment while still adopting new technologies.

The SMC7824M/FSW is equipped with advanced Layer 2 management capabilities, including VLAN (Virtual Local Area Network) support, which enables network administrators to segment traffic for improved performance and security. Additionally, it supports Spanning Tree Protocol (STP) and Rapid Spanning Tree Protocol (RSTP), which ensures loop-free network topology and enhances network stability.

Another significant feature is the switch’s Quality of Service (QoS) functionality, allowing for prioritization of critical data traffic. This is particularly beneficial for voice over IP (VoIP) and video conferencing applications, where latency and jitter must be minimized to ensure optimal performance. With QoS, businesses can maintain high levels of service, even as network demands increase.

The SMC7824M/FSW also includes features such as port mirroring for traffic analysis and troubleshooting, Link Aggregation for increased bandwidth and redundancy, and an easy-to-use web-based interface for straightforward configuration and management. This ease of use makes it an excellent choice for IT administrators who may not have extensive networking experience.

In addition to its extensive feature set, the SMC7824M/FSW is designed with energy efficiency in mind. It complies with IEEE 802.3az Energy Efficient Ethernet standards, allowing it to consume less power during periods of low traffic, thus reducing operational costs.

In summary, the SMC Networks SMC7824M/FSW switch is a powerful solution that combines flexibility, advanced management features, and energy efficiency, making it an ideal choice for businesses looking to enhance their networking capabilities while remaining cost-effective. Its comprehensive set of features ensures that it can meet the demands of modern network environments.