3Com 3C13840, Руководство по установке

Страница: 33 / 82

Establishing Configuration Environment 33
This information asks if you want to check the SDRAM. If you press <N>, the
system will skip the SDRAM checking.
Checking SDRAM is normally performed by Administrative personnel. This process
may be time consuming. The user will have 5 seconds to decide whether or not to
validate the SDRAM If SDRAM is checked, the results are displayed on the console.
Display system information
The following information displays on the screen:
Starting...
*******************************************************
* *
* Routing Platform 6080 Bootrom, Ver.*
* *
*******************************************************
Copyright(C) 2001-2004 by 3Com Corporation
Creation date: Jul 14 2003, 10:54:22
CPU type : IBM750FX-DD2.2
CPU L2 Cache : 512KB
CPU Clock Speed : 625MHz
BUS Clock Speed : 125MHz
Memory Size : 256MB
Press Ctrl+B to enter Boot Menu... 0
If you press <Ctrl+B> within 4 seconds, the system will enter Boot menu. Boot
menu mainly provides application downloading and executing.
If you do not press<Ctrl+B>, the system will take the next step.
The system provides Boot ROM master system automatic updating function.
Before executing an application, if it finds the Boot ROM master system version is
different from that recorded in the Boot ROM chip, it will automatically update the
Boot ROM master system and reset it. The following information will display:
Update Bootrom...done!
Select booting device and download applications
If you do not press<Ctrl+B>, the Boot ROM program will automatically select a
booting device according to the configuration of a user and read the application
files from the corresponding device into SDRAM. If a user configures to boot
with Flash, the terminal screen will yield the following information:
Auto-booting...
Booting From Flash...
The Boot File is < flash:/8060.bin >
Decompress Application
If the application files read into the SDRAM pass the checking, they will be
decompressed. And the terminal screen displays the following information:
Begin Decompressing
............................................................
Packet Decompress is completed!