Administration

3

 

File Management

 

 

 

 

 

Downloading an Image or Boot Code File From the System

Boot Prompt

You can download and install a new image or boot code file at the system boot prompt using the TFTP and XMODEM protocols. This process may be necessary when the application software does not execute due to a corrupted software image or boot code file and, as a result, you cannot access the CLI or web-based interface utilities for downloading and installing new software.

If the switch is connected to a network, you can obtain IP information for the switch via DHCP, and then use TFTP to download the file.

If no network connection is available, and the switch is connected through its serial console port to a management station, you can use the XMODEM protocol to download the file.

NOTE This process requires a management system that is connected to the serial console port on the switch and has a terminal emulation program, such as Tera Term or HyperTerminal. Configure the utility with the following parameters:

115200 bits per second

8 data bits

no parity

1 stop bit

no flow control

See your product Quick Start Guide for more information on setting up the console port connection.

 

Downloading an Image or Boot Code File Using TFTP

 

To download a software image or boot code file using TFTP at the boot prompt:

 

 

STEP 1

Using a terminal emulation program, open a serial connection between the switch

 

and the management system connected to the switch console port.

STEP 2

Physically connect switch port e1 to the network.

STEP 3

Power up the switch.

STEP 4

Stop the firmware load by pressing and holding <Ctrl> + C as the switch boots up.

 

The boot-level command prompt displays:

 

CFE>

Cisco Small Business SG200 Series 8-port Smart Switch

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Cisco Systems SLM2008PTNA manual Downloading an Image or Boot Code File Using Tftp

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.