路由EW500固件升级失败解决办法

[{"title":"（ 5 个子文件 9.23MB ） 路由EW500固件升级失败解决办法","children":[{"title":"路由EW500固件升级失败解决办法","children":[{"title":"tftpd32.exe <span style='color:#111;'> 200.50KB </span>","children":null,"spread":false},{"title":"EW500_Afoundry_5.4.upgrade <span style='color:#111;'> 3.04MB </span>","children":null,"spread":false},{"title":"Cronos3.kerfs <span style='color:#111;'> 3.04MB </span>","children":null,"spread":false},{"title":"auto upgrade.txt <span style='color:#111;'> 405B </span>","children":null,"spread":false},{"title":"Afoundry_EW500_CN——16-3-8.upgrade <span style='color:#111;'> 3.07MB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]