思科AP1832me和2702升级记录

柔光的暖阳◎ 2023-02-26 03:30 1阅读 0赞

参考

思科升级WLC [https://www.cisco.com/c/zh\_cn/support/docs/wireless-mobility/wireless-lan-wlan/68835-wlc-upgrade.html\#anc6][https_www.cisco.com_c_zh_cn_support_docs_wireless-mobility_wireless-lan-wlan_68835-wlc-upgrade.html_anc6]

思科升级AP [https://www.cisco.com/c/en/us/td/docs/wireless/controller/technotes/8-3/b\_Cisco\_Mobility\_Express\_Deployment\_Guide/m\_managing\_the\_mobility\_express\_network.html][https_www.cisco.com_c_en_us_td_docs_wireless_controller_technotes_8-3_b_Cisco_Mobility_Express_Deployment_Guide_m_managing_the_mobility_express_network.html]

思科WLC web设置：[https://www.cisco.com/c/en/us/td/docs/wireless/controller/technotes/8-2/b\_Mobility\_Express\_Deployment\_guide/b\_Mobility\_Express\_Deployment\_guide\_chapter\_01000.html][https_www.cisco.com_c_en_us_td_docs_wireless_controller_technotes_8-2_b_Mobility_Express_Deployment_guide_b_Mobility_Express_Deployment_guide_chapter_01000.html]

虚拟WLC :[https://www.cisco.com/c/en/us/td/docs/wireless/technology/mesh/8-2/b\_Virtual\_Wireless\_LAN\_Controller\_Deployment\_Guide\_8-2.html][https_www.cisco.com_c_en_us_td_docs_wireless_technology_mesh_8-2_b_Virtual_Wireless_LAN_Controller_Deployment_Guide_8-2.html]

发版

8.5.161发行说明

[https://www.cisco.com/c/en/us/td/docs/wireless/controller/release/notes/crn85mr6.html][https_www.cisco.com_c_en_us_td_docs_wireless_controller_release_notes_crn85mr6.html]

8.8.111发行说明

[https://www.cisco.com/c/en/us/td/docs/wireless/controller/release/notes/crn88mr1.html][https_www.cisco.com_c_en_us_td_docs_wireless_controller_release_notes_crn88mr1.html]

8.10.121发行说明

[https://www.cisco.com/c/en/us/td/docs/wireless/controller/release/notes/crn810mr2.html][https_www.cisco.com_c_en_us_td_docs_wireless_controller_release_notes_crn810mr2.html]

8.3镜像链接 有CCO+合同号才能下载，没有CCO+合同号的可以对比md5

[https://software.cisco.com/download/home/286288035/type/286289839/release/8.3.143.0][https_software.cisco.com_download_home_286288035_type_286289839_release_8.3.143.0]

8.5镜像链接

[https://software.cisco.com/download/home/286288035/type/286289839/release/8.5.135.0][https_software.cisco.com_download_home_286288035_type_286289839_release_8.5.135.0]

前言公司有5个ap，1个是1832i带me控制功能，其他四个是2702瘦ap

查看版本，确定升级路线，最后升级实战

show boot #查看控制器的版本
    show ap image all #查看各瘦AP的版本

结果都为

8.2.141.0

根据当前版本确定升级路线，目前最新的版本是8.10的版本，今年五月发布的

8.2.141.0-->8.2.16x.0+/8.3.x.0-->8.5.x.0->8.6.x.0/8.7.x.0/8.8.x.0/8.9.x.0/8.10.x.0

目前看 8.5是升级的必要版本，有CCO账号的下载很方便，没有的就需要搜索了。搜索完注意对比官网的md5

官网对于1830系列有两个包tar和zip，区别如下

tar包 40M左右 瘦AP转胖AP使用  对应命令

ap-type mobility-express tftp://x.x.x.x/AIR-AP1830-K9-8.2.166.0.tar

zip包 200+M 给ME和瘦AP升级使用

zip包解开（第一次升级时不知道要解压，结果ME崩溃了，发现其他瘦AP还能正常工作，真是神奇），设置TFTP根目录，然后ME管理界面指向TFTP位置，点update就可以看到下面AP下载文件和升级的进度

ME界面长这样，具体路径：登录ME--管理--软件更新，填完点击更新，然后会做预下载操作，预下载完成之后，在这个界面重启后会更新，5各AP下载半小时，更新5分钟完成。

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2dzbHMyMDA4MDg_size_16_color_FFFFFF_t_70][]

解压zip包后，升级文件对应关系如下

<table> 
 <tbody> 
  <tr> 
   <td> <p>AP型号</p> </td> 
   <td> <p>AP Image bundle镜像 8.3版</p> </td> 
   <td> <p>AP Image bundle镜像 8.5版</p> </td> 
  </tr> 
  <tr> 
   <td> <p>AIR-AP1830 系列</p> </td> 
   <td> <p>ap1g4</p> </td> 
   <td> <p>ap1g4</p> </td> 
  </tr> 
  <tr> 
   <td> <p>AIR-AP2700 系列</p> </td> 
   <td> <p>ap3g2</p> </td> 
   <td> <p>ap3g2/c3700</p> </td> 
  </tr> 
 </tbody> 
</table>

TFTP服务器建议用3Com，能看到下载进度

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2dzbHMyMDA4MDg_size_16_color_FFFFFF_t_70 1][]

有文章说升级8.5之后vmware桥接就能用了，我试了一下，还是不能分配IP地址，需要开启WGBs 和passive client，后续再操作吧。

这几天收集固件的一些成果，8.5的固件是在国外网站上找到的。

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2dzbHMyMDA4MDg_size_16_color_FFFFFF_t_70 2][]

[https_www.cisco.com_c_zh_cn_support_docs_wireless-mobility_wireless-lan-wlan_68835-wlc-upgrade.html_anc6]: https://www.cisco.com/c/zh_cn/support/docs/wireless-mobility/wireless-lan-wlan/68835-wlc-upgrade.html#anc6
[https_www.cisco.com_c_en_us_td_docs_wireless_controller_technotes_8-3_b_Cisco_Mobility_Express_Deployment_Guide_m_managing_the_mobility_express_network.html]: https://www.cisco.com/c/en/us/td/docs/wireless/controller/technotes/8-3/b_Cisco_Mobility_Express_Deployment_Guide/m_managing_the_mobility_express_network.html
[https_www.cisco.com_c_en_us_td_docs_wireless_controller_technotes_8-2_b_Mobility_Express_Deployment_guide_b_Mobility_Express_Deployment_guide_chapter_01000.html]: https://www.cisco.com/c/en/us/td/docs/wireless/controller/technotes/8-2/b_Mobility_Express_Deployment_guide/b_Mobility_Express_Deployment_guide_chapter_01000.html
[https_www.cisco.com_c_en_us_td_docs_wireless_technology_mesh_8-2_b_Virtual_Wireless_LAN_Controller_Deployment_Guide_8-2.html]: https://www.cisco.com/c/en/us/td/docs/wireless/technology/mesh/8-2/b_Virtual_Wireless_LAN_Controller_Deployment_Guide_8-2.html
[https_www.cisco.com_c_en_us_td_docs_wireless_controller_release_notes_crn85mr6.html]: https://www.cisco.com/c/en/us/td/docs/wireless/controller/release/notes/crn85mr6.html
[https_www.cisco.com_c_en_us_td_docs_wireless_controller_release_notes_crn88mr1.html]: https://www.cisco.com/c/en/us/td/docs/wireless/controller/release/notes/crn88mr1.html
[https_www.cisco.com_c_en_us_td_docs_wireless_controller_release_notes_crn810mr2.html]: https://www.cisco.com/c/en/us/td/docs/wireless/controller/release/notes/crn810mr2.html
[https_software.cisco.com_download_home_286288035_type_286289839_release_8.3.143.0]: https://software.cisco.com/download/home/286288035/type/286289839/release/8.3.143.0
[https_software.cisco.com_download_home_286288035_type_286289839_release_8.5.135.0]: https://software.cisco.com/download/home/286288035/type/286289839/release/8.5.135.0
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[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2dzbHMyMDA4MDg_size_16_color_FFFFFF_t_70 1]: /images/20230209/57ec8e77728144d4a218f30b8b5a6dc6.png
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