5.The system prompts you to confirm your request.

You should next select a software image to run, as described in the “Selecting a Soft Image to Run” section.

6.If you are loading an image from which you are not currently booted, the system prompts you to change the image.

image2 currently contains Software Version 1.1.0 that was downloaded at 15:46:36 Wed Apr 23, 2006.

New download will replace image2 with file "1.1.0_OS.img" from TFTP server 192.168.2.4.

Confirm download operation [y/n]: y Invoking TFTP over port 69...

Starting download...

File appears valid Download in

progress....................................................

Image download complete (1333953 bytes)

Writing to flash...This takes about 90 seconds. Please wait Write complete (1333953 bytes), now verifying FLASH...

Verification of new image2 in FLASH successful. image2 now contains Software Version 1.1.0 Switch is currently set to boot software image1.

Do you want to change that to the new image2? [y/n] y Next boot will use new software image2.

Selecting a software image to run

You can select which software image (image1 or image2) you want to run in switch memory for the next reboot.

1.In Global Configuration mode, enter:

Router(config)# boot image {image1image2}

2.Enter the name of the image you want the switch to use upon the next boot. The system informs you of which image is currently set to be loaded at the next reset, and prompts you to enter a new choice:

Currently set to use switch software "image1" on next reset.

Specify new image to use on next reset ["image1"/"image2"]:

Uploading a software image from the switch

You can upload a software image from the switch to a TFTP server.

1.In Privileged EXEC mode, enter:

Switch# copy {<image1image2boot-image>} tftp

2.The system prompts you for information. Enter the desired image:

Enter name of switch software image to be uploaded

["image1""image2""boot"]: <image> <hostname or server-IP-addr> <server-filename>

3.Enter the name or the IP address of the TFTP server:

Enter hostname or IP address of TFTP server: <server name or IP address>

4.Enter the name of the file into which the image will be uploaded on the TFTP server:

Enter name of file on TFTP server: <filename>

Boot Options 94

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NEC N8406-022 manual Selecting a software image to run, Uploading a software image from the switch

N8406-022 specifications

The NEC N8406-022 is a robust and versatile networking device designed primarily for organizations requiring high-performance connectivity solutions. As part of NEC's extensive portfolio of networking equipment, the N8406-022 is engineered to address the demands of modern enterprise environments, ensuring seamless communication and data processing capabilities.

One of the key features of the N8406-022 is its multi-layer switching functionality. This device supports Layer 2 and Layer 3 switching, allowing for efficient data routing and reducing latency within local area networks (LANs). This capability is particularly beneficial for businesses that rely on real-time data access and transfer, such as those in financial services, media, and telecommunications.

The N8406-022 is equipped with advanced Quality of Service (QoS) features that help prioritize critical network traffic. This means that voice and video data packets can be given precedence over less time-sensitive information, ensuring that essential communication remains clear and uninterrupted. This is crucial for organizations leveraging VoIP and video conferencing solutions.

In terms of connectivity, the NEC N8406-022 offers a variety of ports, including multiple Gigabit Ethernet ports, which facilitate high-speed data transfer and enable seamless integration into existing network infrastructures. The device may also include 10 Gigabit SFP+ ports, providing the flexibility for high-capacity uplinks to support bandwidth-intensive applications and storage solutions.

Security is another focal point of the NEC N8406-022, with integrated features such as VLAN support, access control lists (ACLs), and port security measures. These capabilities protect sensitive data from unauthorized access and ensure that only legitimate users and devices can connect to the network.

Moreover, the N8406-022 often incorporates advanced energy-efficient technologies that minimize power consumption without compromising performance. This not only contributes to operational cost savings but also supports organizations in their sustainability efforts.

With its combination of performance, security, and energy efficiency, the NEC N8406-022 stands out as a reliable networking solution suitable for a wide range of enterprises looking to enhance their connectivity and operational efficiency. Whether deployed in data centers or as part of a corporate network, this device is built to meet the evolving demands of today’s digital landscape.