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Reviewing and Selecting a Boot Firmware Image
6.
From the boot menu options screen, type 4 to load new operational code using XMODEM.
When the XMODEM transfer is complete, the following message and header information will
display:
[Boot Menu] 4
Ready to receive the file with XMODEM/CRC....
Ready to RECEIVE File xcode.bin in binary mode
Send several Control-X characters to cCKCKCKCKCKCKCK
XMODEM transfer complete, checking CRC....
Verified operational code CRC.
The following Enterasys Header is in the image:
MD5 Checksum....................fe967970996c4c8c43a10cd1cd7be99a
Boot File Identifier............0x0517
Header Version..................0x0100
Image Type......................0x82
Image Offset....................0x004d
Image length....................0x006053b3
Ident Strings Length............0x0028
Ident Strings...................
B2G124-24
B2G124-48
B2H124-48
B2K124_24
Image Version Length............0x7
Image Version Bytes.............0x30 0x2e 0x35 0x2e 0x30 0x2e 0x34 (0.5.0.4)
7.
From the boot menu options screen, type 2 to display the baud rate selection screen again.
8.
Type 4 set the switch baud rate to 9600. The following message displays:
Setting baud rate to 9600, you must change your terminal baud rate.
9.
Set the terminal baud rate to 9600 and press ENTER.
10. From the boot menu options screen, type 1 to start the new operational code. The following
message displays:
Operational Code Date: Tue Jun 29 08:34:05 2004
Uncompressing.....
Reviewing and Selecting a Boot Firmware Image
Purpose
To display and set the image file the switch loads at startup. The B3 switch allows you to
download and store a backup image, which can be selected as the startup image by using the
commands described in this section.
3-36 Basic Configuration
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