1.登陆设备 输入show license udi
记录到PID, SN,UDI信息
2.访问思科网站https://tools.cisco.com/SWIFT/LicensingUI/Quickstart#.输入上述信息及购买的PAK号
3.将从思科获取到的License .lic文件导入设备中 tftp上传.lic文件
Example:
Router#copy tftpflash:
Address or name of remote host [ ]? 10.0.0.1
Source filename [ ]? uck9_license.lic
Destination filename[uck9_license.lic]?
Accessingtftp://172.20.244.138/uck9_license.lic...
Loading uck9_license.lic from 172.20.244.138 (viaGigabitEthernet1/0/1): !
[OK - 1161 bytes] 安装.lic文件
Note: while the show flash: command now lists the file in theflash, it has not yet been installed. The licenseinstall command must be used to install the license.
Example:
Router#license installflash:uck9_license.lic
Installing licenses from"flash:uck9_license.lic"
Installing...Feature:uck9...Successful:Supported
1/1 licenses were successfully installed
0/1 licenses were existing licenses
0/1 licenses were failed to install reload重启设备,enable许可 show ver 查看授权