Nortel Networks 450 LED Indications During the Download Process, Start Tftp Load of New Image

Using the BayStack 450 10/100/1000 Series Switch

Table 3-28.	Software Download Screen Fields (continued)
Field	Description
TFTP Server IP The IP address of your TFTP load host.
Address	Default Value	0.0.0.0 (no IP address assigned)
	Range	Four-octet dotted-decimal notation, where each octet is represented
		as a decimal value, separated by a decimal point

Start TFTP Load of New Image

Specifies whether to start the download of the switch software image (default is No).

Use the spacebar to toggle the selection to Yes.

Press [Enter] to initiate the software download process.

Note: The software download process can take up to 60 seconds to complete (or more if the load host path is congested or there is a high volume of network traffic).

To ensure that the download process is not interrupted, do not power down the switch for approximately 10 minutes.

Default Value	No
Range	Yes, No

LED Indications During the Download Process

The software download process automatically completes without user intervention. The process erases the contents of flash memory and replaces it with a new software image. Be careful not to interrupt the download process until after it runs to completion (the process can take up to 10 minutes, depending on network conditions).

When the download process is complete, the switch automatically resets and the new software image initiates a self-test. The BayStack 450 switch Self-Test screen (see Figure 2-11 on page 2-15) briefly displays the results and is followed by the Nortel logo screen. Press [Ctrl]-Y from the Nortel logo screen to access the BayStack 450 switch main menu.

During the download process, the BayStack 450 switch is not operational. You can monitor the progress of the download process by observing the LED indications.

Table 3-29 describes the LED indications during the software download process.

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