思科胖瘦AP转换教程修改版.docx
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思科胖瘦AP转换教程修改版
胖AP转瘦AP准备工作(瘦AP转胖AP通用)
1、首先准备瘦(胖)AP的IOS文件
2、准备TFTP的环境。
推荐用3CDaemon这个软件,把目录指向要升级的IOS目录(存放IOS的目录文件夹名字最好不要含中文字符)
这里要显示 已经启动才可以
升级没有完成之前,不能关闭 此程序。
3、电脑要与无线AP的(Ethernet口)用双绞线连接。
3、电脑主机ip地址设置为10.0.0.2子网掩码255.0.0.0
4、电脑打开超级终端,用Console线连接到(AP的console口上),以便监控状态。
5、按住ap上的mode键,然后插上电源,等30秒,出现如下提示
Xmodemfilesystemisavailable.
DDRvaluesusedfromsystemserialeeprom.
WRDTR,CLKTR:
0x8200083f,0x40000000
RQDC,RFDC:
0x80000034,0x00000215
PCIE0:
linkisup.
PCIE0:
VC0isactive
PCIE1:
linkisup.
PCIE1:
VC0isactive
64bitPCIEdevices
PCIEx:
initializationdone
flashfs[0]:
147files,7directories
flashfs[0]:
0orphanedfiles,0orphaneddirectories
flashfs[0]:
Totalbytes:
31739904
flashfs[0]:
Bytesused:
6435328
flashfs[0]:
Bytesavailable:
25304576
flashfs[0]:
flashfsfscktook9seconds.
Readingcookiefromsystemserialeeprom...Done
BaseEthernetMACaddress:
e0:
2f:
6d:
a3:
8b:
f1
Ethernetspeedis100Mb-FULLduplex
buttonispressed,waitforbuttontobereleased...
6、(来到这里,看到蓝色这行字,而且看到AP的指示灯变成红色(好像1262是变成红色,1242是变成粉红色)之后,松开mode键,一定要松哦,不松不开始)
buttonpressedfor21seconds
process_config_recovery:
setIPaddressandconfigtodefault10.0.0.1
process_config_recovery:
imagerecovery
image_recovery:
DownloaddefaultIOStarimagetftp:
//255.255.255.255/ap3g1-k9w7
-tar.default
examiningimage...
(来到这里,把AP电源拔掉,然后回到IOS存放目录里,把IOS名字改成‘ap3g1-k9w7-tar.default‘)
把IOS改名字这个步骤很关键,必须把后缀是改成”.default”才可以的,本人曾经在这个步骤折腾了几个小时。
如果改了之后,还是显示TAR文件,那么,说明你没改名成功,如果是继续灌IOS的话,会出现
examiningimage...
%Erroropening
务必改成
当显示成DEFAULT文件时才可以的,
(改文件后缀小技巧:
如果当你发现你自己明明把后缀改后之后,再去灌IOS的时候,发现还是出错的时候,那无可质疑,你实际上没修改成功,这跟电脑系统有关,因为我试过在笔记本上面修改后缀灌IOS,失败,但是在台式机上面,按原来的方法修改后缀,就成功了,你说奇怪不奇怪,后来,终于被我发现了,
下面也跟着我的步骤来吧:
我的电脑-工具-文件夹选项-查看将隐藏已知文件类型的扩展名前的复选框对勾去掉,然后直接重命名文件的后缀扩展名即可,修改后会提示你更改扩展名可能会导致文件不可用...这个不用管它
见图:
我在笔记本上面修改后:
看到图片,你会发现的确没有改错。
再看图片
将隐藏已知文件类型的扩展名前的复选框对勾去掉
再看原来修改的名字:
将隐藏已知文件类型的扩展名前的复选框对勾去掉
后发现其实自己原来是真的没修改成功的,
现在把文件名后面的“.Tar”去掉
点击“是”。
真正修改后是这么显示的
改IOS以后,接下来
7、重复步骤5、6
8、大功告成
显示如下:
Xmodemfilesystemisavailable.
DDRvaluesusedfromsystemserialeeprom.
WRDTR,CLKTR:
0x8200083f,0x40000000
RQDC,RFDC:
0x80000034,0x00000215
PCIE0:
linkisup.
PCIE0:
VC0isactive
PCIE1:
linkisup.
PCIE1:
VC0isactive
64bitPCIEdevices
PCIEx:
initializationdone
flashfs[0]:
147files,7directories
flashfs[0]:
0orphanedfiles,0orphaneddirectories
flashfs[0]:
Totalbytes:
31739904
flashfs[0]:
Bytesused:
6435328
flashfs[0]:
Bytesavailable:
25304576
flashfs[0]:
flashfsfscktook9seconds.
Readingcookiefromsystemserialeeprom...Done
BaseEthernetMACaddress:
e0:
2f:
6d:
a3:
8b:
f1
Ethernetspeedis100Mb-FULLduplex
buttonispressed,waitforbuttontobereleased...
buttonpressedfor21seconds
process_config_recovery:
setIPaddressandconfigtodefault10.0.0.1
process_config_recovery:
imagerecovery
image_recovery:
DownloaddefaultIOStarimagetftp:
//255.255.255.255/ap3g1-k9w7
-tar.default
examiningimage...
extractinginfo(283bytes)(来这里,表示你已经成功了,接下来等个十分钟让它升级好了,)
Imageinfo:
VersionSuffix:
k9w8-.152-2.
ImageName:
ap3g1-k9w8-mx.152-2.(W8代表瘦AP)
VersionDirectory:
ap3g1-k9w8-mx.152-2.
IosImageSize:
1126912
TotalImageSize:
11520512
ImageFeature:
WIRELESSLAN|LWAPP
ImageFamily:
AP3G1
WirelessSwitchManagementVersion:
7.4.1.37
Extractingfiles...
ap3g1-k9w8-mx.152-2./(directory)0(bytes)
……
…..此处省略一万字符
当出现以下信息,说明你全部成功了(一下是1242的数据)
32Kbytesofflash-simulatednon-volatileconfigurationmemory.
BaseethernetMACAddress:
D8:
67:
D9:
8E:
AA:
F0
PartNumber:
73-13786-01
PCAAssemblyNumber:
800-37049-01
PCARevisionNumber:
A0
PCBSerialNumber:
FOC1624241Q
TopAssemblyPartNumber:
800-29152-04
TopAssemblySerialNumber:
FGL1626U0DE
TopRevisionNumber:
A0
Product/ModelNumber:
AIR-LAP1242AG-C-K9
PressRETURNtogetstarted!
*Mar100:
00:
06.297:
%SOAP_FIPS-2-SELF_TEST_IOS_SUCCESS:
IOScryptoFIPSselft
estpassed
*Mar100:
00:
07.913:
%SOAP_FIPS-2-SELF_TEST_RAD_SUCCESS:
RADIOcryptoFIPSself
testpassedoninterfaceDot11Radio0
*Mar100:
00:
09.446:
%SOAP_FIPS-2-SELF_TEST_RAD_SUCCESS:
RADIOcryptoFIPSself
testpassedoninterfaceDot11Radio1
*Mar100:
00:
11.636:
%LINK-3-UPDOWN:
InterfaceFastEthernet0,changedstateto
up
*Mar100:
00:
12.636:
%LINEPROTO-5-UPDOWN:
LineprotocolonInterfaceFastEthern
et0,changedstatetoup
*Jun2615:
20:
27.001:
%LINK-5-CHANGED:
InterfaceDot11Radio1,changedstatetoa
dministrativelydown
*Jun2615:
20:
27.001:
%LINK-5-CHANGED:
InterfaceDot11Radio0,changedstatetoa
dministrativelydown
*Jun2615:
20:
27.004:
%CDP_PD-4-POWER_OK:
Fullpower-AC_ADAPTORinlinepowers
ource
*Jun2615:
20:
27.032:
%SYS-5-RESTART:
Systemrestarted--
CiscoIOSSoftware,C1240Software(C1240-K9W7-M),Version12.4(21a)JY,RELEASE
SOFTWARE(fc1)
TechnicalSupport:
.cisco./techsupport
Copyright(c)1986-2010byCiscoSystems,Inc.
piledWed28-Apr-1011:
14byprod_rel_team
*Jun2615:
20:
27.032:
%SNMP-5-COLDSTART:
SNMPagentonhostapisundergoingac
oldstart
*Jun2615:
20:
27.985:
%LINEPROTO-5-UPDOWN:
LineprotocolonInterfaceBVI1,chan
gedstatetoup
*Jun2615:
20:
28.000:
%LINEPROTO-5-UPDOWN:
LineprotocolonInterfaceDot11Radio
1,changedstatetodown
*Jun2615:
20:
28.000:
%LINEPROTO-5-UPDOWN:
LineprotocolonInterfaceDot11Radio
0,changedstatetodown
接着来,你还可以印证自己是否完全已经把瘦AP,转换成胖AP,
在超级终端输入命令:
ap>showversion
CiscoIOSSoftware,C1240Software(C1240-K9W7-M),Version12.4(21a)JY,RELEASE
SOFTWARE(fc1)
TechnicalSupport:
.cisco./techsupport
Copyright(c)1986-2010byCiscoSystems,Inc.
piledWed28-Apr-1011:
14byprod_rel_team
ROM:
BootstrapprogramisC1240bootloader
BOOTLDR:
C1240BootLoader(C1240-BOOT-M)Version12.4(13d)JA,RELEASESOFTWARE
(fc2)
apuptimeis5minutes
SystemreturnedtoROMbypower-on
Systemimagefileis"flash:
/c1240-k9w7-mx.124-21a.JY/c1240-k9w7-mx.124-21a.JY"
ThisproductcontainscryptographicfeaturesandissubjecttoUnited
Statesandlocalcountrylawsgoverningimport,export,transferand
use.DeliveryofCiscocryptographicproductsdoesnotimply
third-partyauthoritytoimport,export,distributeoruseencryption.
Importers,exporters,distributorsandusersareresponsiblefor
pliancewithU.S.andlocalcountrylaws.Byusingthisproductyou
agreetoplywithapplicablelawsandregulations.Ifyouareunable
toplywithU.S.andlocallaws,returnthisproductimmediately.
AsummaryofU.S.lawsgoverningCiscocryptographicproductsmaybefoundat:
.cisco./wwl/export/crypto/tool/stqrg.html
Ifyourequirefurtherassistancepleasecontactusbysendingemailto
exportcisco..
ciscoAIR-LAP1242AG-C-K9(PowerPCElvis)processor(revisionA0)with24566K/81
92Kbytesofmemory.
ProcessorboardIDFGL1626U0DE
PowerPCElvisCPUat262Mhz,revisionnumber0x0950
Lastresetfrompower-on
1FastEthernetinterface
2802.11Radio(s)
32Kbytesofflash-simulatednon-volatileconfigurationmemory.
BaseethernetMACAddress:
D8:
67:
D9:
8E:
AA:
F0
PartNumber:
73-13786-01
PCAAssemblyNumber:
800-37049-01
PCARevisionNumber:
A0
PCBSerialNumber:
FOC1624241Q
TopAssemblyPartNumber:
800-29152-04
TopAssemblySerialNumber:
FGL1626U0DE
TopRevisionNumber:
A0
Product/ModelNumber:
AIR-LAP1242AG-C-K9
W7代表胖AP
W8代表瘦AP