通过USB口来升级ICG2000

1、通过USB口来升级ICG2000ICG2000有多种升级方式，本文介绍通过USB口来升级ICG2000的软件版本，这种方式也是最方便、最快的。本次将把ICG2000软件版本从R1614升级到R1816P01。一、升级步骤1、确认ICG2000的当前版本和flash空间<H3C>dis verH3C Comware Platform SoftwareComware Software, Version 5.20, Release 1614Copyright (c) 2004-2008 Hangzhou H3C Tech. Co., Ltd. All rights reserved.H3

2、C ICG2000 uptime is 0 week, 2 days, 19 hours, 28 minutesLast reboot 2007/01/01 00:00:06System returned to ROM By <Reboot> Command.CPU type: FREESCALE MPC8323E 333MHz256M bytes DDR SDRAM Memory16M bytes Flash MemoryPcb Version: 3.0Logic Version: 1.0Basic BootROM Version: 1.11Extended BootROM Ve

3、rsion: 1.13SLOT 0AUX (Hardware)3.0, (Driver)1.0, (Cpld)1.0SLOT 0ETH0/0 (Hardware)3.0, (Driver)1.0, (Cpld)1.0SLOT 0ETH0/1 (Hardware)3.0, (Driver)1.0, (Cpld)1.0SLOT 0ETH0/2 (Hardware)3.0, (Driver)1.0, (Cpld)1.0SLOT 0ETH0/3 (Hardware)3.0, (Driver)1.0, (Cpld)1.0SLOT 0ETH0/4 (Hardware)3.0, (Driver)1.0, (

4、Cpld)1.0SLOT 2WLAN (Hardware)2.0, (Driver)1.0, (Cpld)0.0<H3C>dirDirectory of flash:/ 0 -rw- 13491156 Jan 01 2007 01:52:49 icg2000-cmw520-r1614.bin 1 -rw- 1131 Jan 01 2007 00:11:36 hello.cfg 2 -rw- 1540 Jan 01 2007 00:28:21 startup.cfg15113 KB total (1931 KB free)<H3C>2、删除flash文件，以留出足够的空间

5、从第一步操作可以看出，flash空间只有1.9M，而版本文件有13.4M之多。在这里，只要将原来的版本文件删除即可，即删除icg2000-cmw520-r1614.bin，如下操作：<H3C>delete flash:/icg2000-cmw520-r1614.bin .Delete flash:/icg2000-cmw520-r1614.bin?Y/N:y.%Delete file flash:/icg2000-cmw520-r1614.bin.Done.<H3C>reset re<H3C>reset recycle-bin ? /force Clear

6、all the files in recycle-bin at one time <cr> <H3C>reset recycle-bin /通过delete命令无法彻底删除原有文件，必须要清空回收站Clear flash:/icg2000-cmw520-r1614.bin ?Y/N:yClearing files from flash may take a long time. Please wait.%Cleared file flash:/icg2000-cmw520-r1614.bin.<H3C>dirDirectory of flash:/ 0 -r

7、w- 1131 Jan 01 2007 00:11:36 hello.cfg 1 -rw- 1540 Jan 01 2007 00:28:21 startup.cfg15113 KB total (15106 KB free) /再次查看flash空间，发现已经有15M左右的空余了<H3C>3、首先将版本文件拷贝到U盘根目录下：4、将存有版本文件的U盘插到ICG2000的USB口插入U盘后，出现如下提示：<H3C>%Jan 3 19:28:49:941 2007 H3C VFS/4/LOG: uf1: inserted into slot 0. <H3C>d

8、ir uf1:/ /查看U盘内容，发现R1618P01文件已经存在Directory of uf1:/ 0 -rw- 13491156 Apr 01 2008 05:16:00 icg2000_ct-cmw520-r1618p01.bin974964 KB total (948352 KB free)File system type of uf1: FAT32<H3C>5、将U盘中的文件拷贝到flash中<H3C>copy uf1:/icg2000_ct-cmw520-r1618p01.bin flash:/Copy uf1:/icg2000_ct-cmw520-r16

9、18p01.bin to flash:/icg2000_ct-cmw520-r1618p01.bin?Y/N:y.%Copy file uf1:/icg2000_ct-cmw520-r1618p01.bin to flash:/icg2000_ct-cmw520-r1618p01.bin.Done.<H3C><H3C>dir /查看是否将文件拷贝到了flash中Directory of flash:/ 0 -rw- 13743652 Jan 03 2007 19:36:14 icg2000_ct-cmw520-r1618p01.bin 1 -rw- 1131 Jan 0

10、1 2007 00:11:36 hello.cfg 2 -rw- 1540 Jan 01 2007 00:28:21 startup.cfg15113 KB total (1684 KB free)<H3C>6、指定R1618P01为下次重启的启动文件，并重启设备<H3C>boot-loader file flash:/icg2000_ct-cmw520-r1618p01.bin main This command will set the boot file. Continue? Y/N:y. The specified file will be used as th

11、e main boot file at the next reboot!<H3C>reboot Start to check configuration with next startup configuration file, please wait.DONE! This command will reboot the device. Current configuration will be lost in next startup if you continue. Continue? Y/N:y#Jan 3 19:39:25:775 2007 H3C DEV/1/REBOOT

12、: Reboot device by command. %Jan 3 19:39:25:775 2007 H3C DEV/4/SYSTEM REBOOT: System is rebooting now.7、重启后确认是否升级成功通过display version查看运行的版本是否是R1618P01。<H3C>dis verH3C Comware Platform SoftwareComware Software, Version 5.20, Release 1618P01Copyright (c) 2004-2008 Hangzhou H3C Tech. Co., Ltd. Al

13、l rights reserved.H3C ICG2000 uptime is 0 week, 0 day, 0 hour, 12 minutesLast reboot 2007/01/01 00:00:07System returned to ROM By <Reboot> Command.CPU type: FREESCALE MPC8323E 333MHz256M bytes DDR SDRAM Memory16M bytes Flash MemoryPcb Version: 3.0Logic Version: 1.0Basic BootROM Version: 1.15Ex

14、tended BootROM Version: 1.17SLOT 0AUX (Hardware)3.0, (Driver)1.0, (Cpld)1.0SLOT 0ETH0/0 (Hardware)3.0, (Driver)1.0, (Cpld)1.0SLOT 0ETH0/1 (Hardware)3.0, (Driver)1.0, (Cpld)1.0SLOT 0ETH0/2 (Hardware)3.0, (Driver)1.0, (Cpld)1.0SLOT 0ETH0/3 (Hardware)3.0, (Driver)1.0, (Cpld)1.0SLOT 0ETH0/4 (Hardware)3.

15、0, (Driver)1.0, (Cpld)1.0SLOT 2WLAN (Hardware)2.0, (Driver)1.0, (Cpld)0.08、修改默认配置文件从R1614版本升级到R1618P01及以后版本，需要修改默认配置文件，修改后重启设备。H3C_hidecmdNow you enter a hidden command view for developer's testing, some commands may affect operation by wrong use, please carefully use it with our engineer's

16、direction.H3C-hidecmdoem-flag function enable OEM flag function enable now!H3C-hidecmdoem-flag set slot 0 ICGCT /这里的名字必须是ICGCTSet OEM flag to EEPROM succeeded!H3C-hidecmdquitH3Cquit<H3C>reboot二、注意事项1、升级过程中一定要保证设备稳定运行，不能掉电；2、一定要确保flash空闲空间足够，delete后还要reset；3、如果ICG2000不能认出U盘，请更换U盘再试，一般ICG2000能够读出所有U盘；4、如果升级失败或遇到其他问题，请致电H3C免费服务热线800-810-0504或400-810-0504三、关于新版本说明1、升级到R1618P01版本后，通过LAN口（即PC连接到ICG2000的LAN口，四个LAN接口中的任意一个）来登录，用户名和密码分别为：useradm