Port Management

4

 

Green Ethernet

 

 

 

 

 

To configure global Green Ethernet properties:

STEP 1 Click Port Management > Green Ethernet > Properties in the navigation window.

By default, Energy Detect mode is enabled globally and on all ports.

STEP 2 If not already enabled, select Energy Detect Mode to enable this feature on the switch. The switch automatically enters the low-power mode when energy on the line is lost, and it resumes normal operation when energy is detected.

STEP 3 Click Apply. Your changes are saved to the Running Configuration.

Configuring Green Ethernet Port Settings

Use the Green Ethernet Port Settings page to view and configure Energy Detect settings on individual ports.

NOTE Energy Detect port settings are overridden if the global settings are subsequently changed (see Configuring Green Ethernet Properties).

To configure Green Ethernet port settings:

STEP 1 Click Port Management > Green Ethernet > Port Settings in the navigation window.

The Settings page displays the following Energy Detect fields for each port:

Admin—Indicates whether Energy Detect is enabled on the port.

Operational—Indicates whether Energy Detect mode is currently operational (“Enabled”) on the port.

Reason—Indicates why the operational status is enabled or disabled.

The following reason may display when the Energy Detect operational status is Enabled.

-No Energy Detected—No energy is detected on the link.

The following reasons might display when the Energy Detect operational status is Disabled.

-Fiber—The administrative status might be active but the port is functioning in fiber mode. (Green Ethernet functionality applies only to copper ports.)

Cisco Small Business SG200 Series 8-port Smart Switch

101

Page 101
Image 101
Cisco Systems SLM2008PTNA manual Configuring Green Ethernet Port Settings

SLM2008PTNA specifications

Cisco Systems SLM2008PTNA is a robust network switch designed specifically for small to medium-sized businesses. It operates with 8 Fast Ethernet ports, providing advanced features and best-in-class performance to enhance your network infrastructure. This model ensures seamless connectivity for multiple devices, making it an ideal choice for environments requiring reliable network communication.

One of the standout features of the SLM2008PTNA is its Layer 2 switching capabilities. This switch supports auto-negotiation, which allows each port to automatically detect the speed of the connected device and adjust accordingly. This ensures optimal performance and smooth operation across various connected devices. Additionally, the switch supports a non-blocking architecture, ensuring that bandwidth is not shared, which significantly enhances data transmission speed.

Power over Ethernet (PoE) is another key technology incorporated into the Cisco SLM2008PTNA. It simplifies the installation of network devices such as VoIP phones, security cameras, and wireless access points by supplying power through the Ethernet cable. This eliminates the need for separate power sources, reducing installation costs and increasing flexibility in device placement.

Moreover, the SLM2008PTNA comes equipped with advanced security features, such as port security and VLAN support. Port security allows network administrators to restrict access to the network based on MAC addresses, preventing unauthorized access and enhancing network security. The support for Virtual Local Area Networks (VLANs) enables the segmentation of the network into different logical networks, improving traffic management and security within each segment.

The switch is designed for easy management and monitoring, featuring a user-friendly web interface that simplifies configuration. This allows network administrators to quickly set up and manage the device without requiring extensive technical knowledge. Additionally, its compact design makes it suitable for desktop or rack-mount installation, maximizing space efficiency in network environments.

In conclusion, the Cisco Systems SLM2008PTNA is an essential component for small to medium-sized businesses looking to enhance their network performance. With its Layer 2 switching capabilities, Power over Ethernet support, advanced security features, and ease of management, this switch provides a well-rounded solution for modern networking needs, delivering reliable performance and scalability for growth.