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我是武男, 24歲, 大家都叫我阿男...有的人還會叫我白目研究生...
我只會upgrade不會Downgrade-DES 3226s/B1
Autor 白目研究生
為了暑假計畫做一下前置作業
都忘記要補充技術文件了…
此次標的DES-3226/B1 Firmware: Build 4.02-B05 to DES-3226 firmware V4.02-B47
DES-3226S (Ver.B1)
Firmware V4.02B47 / 2006-04-19 2.05 MB
Firmware V4.02B42 / 2005-10-27 2 MB
以下為Upgrade by RJ-45
TFTP必備：tftp_server_setup
Firmware：
然後同網段以後大概就是以下步驟了
將TFTP Server 跟該firmware *.had同目錄後執行DLINKTFTPSERVER.EXE
TELNET HOST_IP登入完成後
DES-3226S:4#download firmware 10.90.90.91 47.had
Command: download firmware 10.90.90.91 47.hadConnecting to server………………. Done.
Download firmware…………………. Done. Do not power off!
Please wait, programming flash……… Done. 80 %
Saving current settings to NV-RAM…… Done.
Please wait, the switch is rebooting…
之後就可以等待重開機了…
載入檔案過程中大概像下圖
重開機會作的事情就是
Boot Procedure 0.00.001
——————————————————————————————–
Power On Self Test ……………………………….. 100 %MAC Address : 00-05-5D-17-12-A0
H/W Version : 2B1Please wait, loading Runtime image …………………. 100 %
然後就可以登入了
DES-3226S Fast Ethernet Switch Command Line Interface
Firmware: Build 4.02-B47
Copyright(C) 2000-2004 D-Link Corporation. All rights reserved.
UserName:
標頭就可以告知目前Firmware版本了
不放心就#show switch檢查
麻煩的是
DES-3226S:4#sh sw
Command: show switchDevice Type : DES-3226S Fast-Ethernet Switch
Module Type :
Unit ID : 1
MAC Address : 00-05-5D-17-12-A0
IP Address : 10.90.90.90 (Manual)
VLAN Name : default
Subnet Mask : 255.0.0.0
Default Gateway : 0.0.0.0
Boot PROM Version : Build 0.00.001
Firmware Version : Build 4.02-B47
Hardware Version : 2B1
Device S/N :
System Name :
System Location :
System Contact :
Spanning Tree : Disabled
GVRP : Disabled
IGMP Snooping : Enabled
TELNET : Enabled (TCP 23)
WEB : Enabled (TCP 80)
RMON : Enabled
Asymmetric VLAN : Disabled
Device_IP會自己被Reset…(默)
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D大樓的AP重要，還是住宿生的L2 Switch重要…XDD
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June 4, 2008 -
我只會upgrade不會Downgrade -
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