2960X 原版本152.3.e1 升级152.7.e5
reload重启后提示
Aug 8 10:23:06.077: %ILET-1-AUTHENTICATION_FAIL: This Switch may not have been manufactured by Cisco or with Cisco's authorization. This product may contain software that was copied in violation of Cisco's license terms. If your use of this product is the cause of a support issue, Cisco may deny operation of the product, support under your warranty or under a Cisco technical support program such as Smartnet. Please contact Cisco's Technical Assistance Center for more information.
按照官方手册降级 152.2.E3 \152.3.E1 152.4.E 152.4.E10 配置完后 断电重启,任然提示这个错误,
有没有那固件可以消除这个提示的,有这个提示 部分功能失效,无法使用