ZyXEL Communications vantage cnm 用户手册
Chapter 25 License
Vantage CNM User’s Guide
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25.1.1 License Upgrade
License key is a licence to manage a specific number of ZyXEL devices. It can be found in the
iCard. Type a license key to the License Key field and click Apply to increase the maximum
device number the Vantage CNM is allowed to manage. Click Upgrade in the CNM System
Setting > License screen to display this screen.
iCard. Type a license key to the License Key field and click Apply to increase the maximum
device number the Vantage CNM is allowed to manage. Click Upgrade in the CNM System
Setting > License screen to display this screen.
Figure 193 CNM System Setting > License > Upgrade