CAP2702I-H-K9胖AP转成瘦AP

[idc000002]

CAP2702I-H-K9胖AP转成瘦AP，从官网下载的ap3g2-rcvk9w8-tar使用命令archive download-sw /force-reload /overwrite tftp://location/image-name，AP会报错"ERROR: Image is not a valid IOS image archive"

破案了，是我通过命令行tftp put镜像文件时，模式不对，选择了accii，应该使用libary模式。

[ilay]

1.对比一下文件的hash，确认文件是否被损坏（tar文件无需解压）

2. 尝试使用ap3g2-k9w8的镜像进行测试（rcv的镜像应该在flash中默认存在）

3. 如果确认flash中确认存在recovery的镜像，可以将rcv的镜像设置为首选启动，或者将胖ap的镜像目录直接删除，启动的时候直接会加载rcv镜像。（如果删除k9w7镜像，同时rcv镜像有问题的话，只能使用mode按键进行系统恢复了）

附：删除主镜像后使用rcv镜像的启动过程

====

IOS Bootloader - Starting system.
flash is writable
Antigua Board
40MB format
Tide XL MB - 40MB of flash
Xmodem file system is available.
flashfs[0]: 19 files, 3 directories
flashfs[0]: 0 orphaned files, 0 orphaned directories
flashfs[0]: Total bytes: 41158656
flashfs[0]: Bytes used: 7527936
flashfs[0]: Bytes available: 33630720
flashfs[0]: flashfs fsck took 10 seconds.
Base Ethernet MAC address: 00:2c:c8:62:22:ec
Ethernet speed is 1000 Mb - FULL Duplex
Loading "flash:/ap3g2-k9w8-mx.153-3.JK3/ap3g2-k9w8-mx.153-3.JK3"...flash:/ap3g2-k9w8-mx.153-3.JK3/ap3g2-k9w8-mx.153-3.JK3: no such file or directory

Error loading "flash:/ap3g2-k9w8-mx.153-3.JK3/ap3g2-k9w8-mx.153-3.JK3"

Interrupt within 5 seconds to abort boot process.
Loading "flash:/ap3g2-rcvk9w8-mx/ap3g2-rcvk9w8-mx"...#########################

File "flash:/ap3g2-rcvk9w8-mx/ap3g2-rcvk9w8-mx" uncompressed and installed, entry point: 0x2003000
executing...

Secondary Bootloader - Starting system.
Antigua Board Pre-Pilot
40MB format
Tide XL MB - 40MB of flash
Xmodem file system is available.
flashfs[0]: 19 files, 3 directories
flashfs[0]: 0 orphaned files, 0 orphaned directories
flashfs[0]: Total bytes: 41158656
flashfs[0]: Bytes used: 7527936
flashfs[0]: Bytes available: 33630720
flashfs[0]: flashfs fsck took 10 seconds.
flashfs[1]: 0 files, 1 directories
flashfs[1]: 0 orphaned files, 0 orphaned directories
flashfs[1]: Total bytes: 12257280
flashfs[1]: Bytes used: 1024
flashfs[1]: Bytes available: 12256256
flashfs[1]: flashfs fsck took 1 seconds.
Base Ethernet MAC address: 00:2c:c8:62:22:ec
Boot CMD: 'boot  flash:/ap3g2-k9w8-mx.153-3.JK3/ap3g2-k9w8-xx.153-3.JK3;flash:/ap3g2-rcvk9w8-mx/ap3g2-rcvk9w8-xx'
Loading "flash:/ap3g2-k9w8-mx.153-3.JK3/ap3g2-k9w8-xx.153-3.JK3"...flash:/ap3g2-k9w8-mx.153-3.JK3/ap3g2-k9w8-xx.153-3.JK3: no such file or directory

Error loading "flash:/ap3g2-k9w8-mx.153-3.JK3/ap3g2-k9w8-xx.153-3.JK3"

Interrupt within 5 seconds to abort boot process.
Unable to locate IOS image with name **xx**.
Boot CMD: 'flash:/ap3g2-rcvk9w8-mx/ap3g2-rcvk9w8-xx'
Loading "flash:/ap3g2-rcvk9w8-mx/ap3g2-rcvk9w8-xx"...############################
File "flash:/ap3g2-rcvk9w8-mx/ap3g2-rcvk9w8-xx" uncompressed and installed, entry point: 0x1003000
executing...

              Restricted Rights Legend

Use, duplication, or disclosure by the Government is
subject to restrictions as set forth in subparagraph
(c) of the Commercial Computer Software - Restricted
Rights clause at FAR sec. 52.227-19 and subparagraph
(c) (1) (ii) of the Rights in Technical Data and Computer
Software clause at DFARS sec. 252.227-7013.

           cisco Systems, Inc.
           170 West Tasman Drive
           San Jose, California 95134-1706



Cisco IOS Software, C2700 Software (AP3G2-RCVK9W8-M), Version 15.3(3)JD, RELEASE SOFTWARE (fc3)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2016 by Cisco Systems, Inc.
Compiled Fri 29-Jul-16 04:10 by prod_rel_team

Antigua Board Pre-Pilot
40MB format

[Rockyw]

感谢楼主分享经验，建议在标题上加上【已解决】，以便遇到类似问题网友可以参考。