Q-Logic 5800V 사용자 설명서

4–Diagnostics/Troubleshooting

Recovering a Switch Using Maintenance Mode

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4.

The Maintenance menu lists several recovery options. To select a switch 
recovery option, type the corresponding number, and then press ENTER. 

0)  Exit

1)  Image Unpack

2)  Reset Network Config

3)  Reset User Accounts to Default

4)  Copy Log Files

5)  Remove Switch Config

6)  Remake Filesystem

7)  Reset Switch

8)  Update Boot Loader

Option: 

These options and their use are described in the following subsections.

The Exit option closes the current Maintenance menu session. To log in again, 
type the maintenance mode account name (prom) and password (prom). To return 
to normal operation, momentarily press and release the Maintenance button, or 
power cycle the switch.

The Image Unpack option unpacks and installs new firmware when the current 
firmware has become corrupt. Before using this option, you must load the new 
firmware image file onto the switch. To install new firmware using this option:

1.

Place the switch in maintenance mode. Refer to the procedure for 
maintenance mode in 

2.

Use FTP to load a new firmware image file onto the switch. Refer to 

 for an example of how to load the image 

file. When the download is complete, close the FTP session.

3.

Establish a Telnet session with the switch using the default IP address 
10.0.0.1. For example:

4.

Type the maintenance mode account name (prom) and password (prom).

Switch login: prom

Password:xxxx