关注微信公众号
扫一扫，访问微社区
查看: 1558|回复: 9
WLC 2504升级导致无法重启 ！！！凌晨四点半在线等 急！急！急
大家有升级2504碰到过类似的问题嘛！
1、从7.0.220.0升到7.6.120.0,提示升级成功后reboot，用7.6.120.0的IOS进入系统，系统一直停在（启动镜像)这个阶段，无法启动，如下。
WLCNG Boot Loader Version 1.0.16 (Built on Feb 28 2011 at 13:14:54 by cisco)
Board Revision 0.0 (SN: PSZ16440A3A, Type: AIR-CT2504-K9) (W)
Verifying boot loader integrity... OK.
OCTEON CN5230C-SCP pass 2.0, Core clock: 750 MHz, DDR clock: 330 MHz (660 Mhz data rate)
CPU Cores:&&4
DRAM:&&1024 MB
Flash: 32 MB
Clearing DRAM........ done
Network: octeth0', octeth1, octeth2, octeth3
&&' - Active interface
&&E - Environment MAC address override
CF Bus 0 (IDE): OK
IDE device 0:
- Model: 1GB CompactFlash Card Firm: CF B612J Ser#: Aj5C7VDr
- Type: Hard Disk
- Capacity: 977.4 MB = 0.9 GB (2001888 x 512)
Press &ESC& now to access the Boot Menu...
Loading primary image (7.6.130.0)
bytes read
Launching...
Launching images...
后来以为7.6.120.0IOS校验有问题，就把backup的IOS也升到了7.6.130.0，结果也是到了启动镜像这里死机，悲剧的是active和
backup镜像都是7.6,两个全部启动不了。都死在这个lauching images。后来就重启按ESC进入boot menu，选择了数字6.
============================================================
Boot Loader Menu
============================================================
1. Run primary image (7.6.130.0) - Active
2. Run backup image (Bad image type)
3. Change active boot image
4. Clear configuration
5. Format FLASH Drive
6. Manually update images
------------------------------------------------------------
Enter selection: 6& && && && && && && && && && && && && && && && && && && && &
Launching...
Launching images...
init started: BusyBox v1.6.0 ( 17:50:10 EDT) multi-call binary
Mount failed for selinuxfs on /selinux:&&No such file or directory
starting pid 655, tty '': '/etc/init.d/rcS'
Use DHCP for ip configuration (Y/n)? n
Enter switch IP address: 10.40.3.2
Enter switch netmask: 255.255.255.0
Enter switch gateway: 10.40.3.1
Enter TFTP server IP address: 10.40.3.3
You have entered:
& &&&IP Address& &&&: 10.40.3.2
& &&&Netmask& && &&&: 255.255.255.0
& &&&Gateway& && &&&: 10.40.3.1
& &&&Server Ip Addr : 10.40.3.3
Is this correct(y/N)? y
!!! WARNING updating using .aes or unapproved files will disable this unit !!!
Do you want to update RTOS (y/N)? y
Do you want to update Primary Or Secondary Image (P/s)? s
Enter filename for RTOS update: AIR-CT-6-130-0.aes
Enter filename for FP update:
不知道这里的RTOS和FP是什么文件，就直接用了7.6.130.0的镜像试试能不能手工恢复，但是最后升级没成功，导致backup的IOS镜像是bad file type。
有实际操作过的兄弟过，在线等 ，非常 感谢了。如果有遇到的兄弟麻烦加下我的QQ(方也）。在此感谢了。
RTOS文件啥的 你找TAC开case吧，可以帮你恢复。
平均得分0 (0 评价)
RTOS文件啥的 你找TAC开case吧，可以帮你恢复。
平均得分<span class="csc-avg-rating- (<span class="csc-num-vote csc-num-vote- 评价)
最后解决了么
平均得分0 (0 评价)
真的没遇到过，能不能开个CASE
平均得分0 (0 评价)
我也遇到同样的问题
平均得分<span class="csc-avg-rating- (<span class="csc-num-vote csc-num-vote- 评价)
我之前也遇到过一次升级完成后重启，设备一直起不来，当时是因为在百度下载的镜像，第二次是从官方下载的，试了也不行，后来怀疑是网络问题，下载过程中有文件丢失，最后下载完成后校验MD5与官方MD5一致的时候，再升级就正常了。你这种两个分区都被刷没了，选择6是没办法自己刷机成功的，这个地方的文件不是镜像文件，这些文件只有原厂内部有，我们是无法下载到的。如果设备在保的话，联系售后吧！
平均得分<span class="csc-avg-rating- (<span class="csc-num-vote csc-num-vote- 评价)
我遇到过一次，硬件故障了，找别人修了RTOS，试过也不行，tac说硬件故障，如果在保的话开case确认一下，硬件故障就走RMA更换
平均得分<span class="csc-avg-rating- (<span class="csc-num-vote csc-num-vote- 评价)
有可能你的IOS问题，下载记得使用MD5校验一下~
平均得分<span class="csc-avg-rating- (<span class="csc-num-vote csc-num-vote- 评价)
Boot Loader Menu
============================================================
1. Run primary image (7.6.130.0) - Active
2. Run backup image (Bad image type)
3. Change active boot image
4. Clear configuration
5. Format FLASH Drive
6. Manually update images
思科无线控制器，均，均，均不支持这个模式下恢复AES文件的，很多人再找个模式下折腾，最后导致双分区系统都提示BAD IMAGE，
AES文件是加密和压缩的，仅仅支持WEB下升级。
如果撸主能找到解压后BIN的文件才可以在这个模式下恢复系统，试试找思科，开CASE
如有需要，也可私信我进行恢复双系统
平均得分<span class="csc-avg-rating- (<span class="csc-num-vote csc-num-vote- 评价)
楼主现在问题解决了没有啊
平均得分<span class="csc-avg-rating- (<span class="csc-num-vote csc-num-vote- 评价)
京ICP备号-187
版权所有 :copyright: 思科系统 & |查看:4833|回复：3
提示: 作者被禁止或删除 内容自动屏蔽
要先升级到7.0 可以解决&&版本太老了&&不能直接升级
:L1 :L1 :L1 :L1 :L1
我也碰到过这种情况，需要从6.0升级到7.0版本，然后再到7.4~7.5
需要2个固件包。查看:4833|回复：3
提示: 作者被禁止或删除 内容自动屏蔽
要先升级到7.0 可以解决&&版本太老了&&不能直接升级
:L1 :L1 :L1 :L1 :L1
我也碰到过这种情况，需要从6.0升级到7.0版本，然后再到7.4~7.5
需要2个固件包。Cisco&WLC5508升级ios
升级步骤：
1.开启tftp服务器：3CDaemon
2.需要升级的文件：AIR-CT-1-131-0.aes
3.连接设备Cisco WLC5508
4.开始升级：
(Cisco Controller) &transfer download mode tftp
(Cisco Controller) &transfer download datatype code
(Cisco Controller) &transfer download serverip
10.138.196.199
(Cisco Controller) &transfer download path .
(Cisco Controller) &transfer download filename
AIR-CT-1-131-0.aes
(Cisco Controller) &transfer download start
Mode.............................................
Data Type........................................
Code&&&&&&&&&
TFTP Server IP...................................
10.138.196.199
TFTP Packet Timeout.............................. 6
TFTP Max Retries................................. 10
TFTP Path........................................ ./
TFTP Filename....................................
AIR-CT-1-131-0.aes
This may take some time.
Are you sure you want to start? (y/N) y
TFTP Code transfer starting.
&TFTP receive complete... extracting
components.
Checking Version Built.
Image version check passed.
Executing init script.
Executing backup script.
Writing new RTOS to flash disk.
Writing new FP to flash disk.
Writing new AP Image Bundle to flash disk.
Executing fini script.
Reading AP IMAGE version info.
File transfer is successful&
Reboot the controller for update to
Optionally, pre-download the image to APs before rebooting to
reduce network downtime.
(Cisco Controller) &
(Cisco Controller) &show sysinfo
Manufacturer's Name.............................. Cisco Systems
Product Name..................................... Cisco
Controller
Product Version.................................. 7.6.130.0
Bootloader Version............................... 1.0.1
Field Recovery Image Version..................... 6.0.182.0
Firmware Version................................. FPGA 1.7, Env
1.8, USB console 2.2
Build Type....................................... DATA + WPS
System Name......................................
System Location..................................
System Contact...................................
System ObjectID..................................
1.3.6.1.4.1.9.1.1069
Redundancy Mode.................................. Disabled
IP Address.......................................
10.13.119.254
Last Reset....................................... Software
System Up Time................................... 0 days 15 hrs 14
mins 2 secs
System Timezone Location.........................
System Stats Realtime Interval................... 5
System Stats Normal Interval..................... 180
Configured Country...............................
CN& - China
Operating Environment............................ Commercial (0 to
--More-- or (q)uit
Internal Temp Alarm Limits....................... 0 to 65 C
Internal Temperature............................. +36 C
External Temperature............................. +20 C
Fan Status....................................... OK
State of 802.11b Network......................... Enabled
State of 802.11a Network......................... Disabled
Number of WLANs.................................. 2
Number of Active Clients......................... 98
Burned-in MAC Address............................
4C:00:82:71:30:20
Power Supply 1................................... Present, OK
Power Supply 2................................... Absent
Maximum number of APs supported.................. 12
(Cisco Controller) &
(Cisco Controller) &show boot
Primary Boot Image............................... 8.1.131.0
Backup Boot Image................................ 7.6.130.0
(Cisco Controller) &
已投稿到：
以上网友发言只代表其个人观点，不代表新浪网的观点或立场。Cisco WLC+AP配置基础V1.0_百度文库
两大类热门资源免费畅读
续费一年阅读会员，立省24元！
Cisco WLC+AP配置基础V1.0
&&Cisco WLC+AP配置基础,详细介绍瘦AP结合无线控制器WLC搭建无线局域网,结合项目经验,就实施过程中遇到问题进行详细解析,适用于无线入门学习。
阅读已结束，下载文档到电脑
想免费下载本文？
定制HR最喜欢的简历
下载文档到电脑，方便使用
还剩28页未读，继续阅读
定制HR最喜欢的简历
你可能喜欢