![cisco smart serial cisco smart serial](https://www.avrfreaks.net/sites/default/files/full-duplex-cable.gif)
#Cisco smart serial registration#
For more information, see Onboard an FTD Running Software Version 6.6+ Using a Registration Key or Onboard an FTD Running Software Version 6.4 or 6.5 Using a Registration Key.
![cisco smart serial cisco smart serial](https://image.made-in-china.com/43f34j00dNctOoCaSsuZ/Cab-Ss-530FC-Cisco-Smart-Serial-to-dB25-Female-RS530-Dce-Cable.jpg)
We strongly recommend selecting a tier for your FTDv license after onboarding your device to avoid the issues listed above. If you onboard an FTDv running 7.0 and select a license that is not a default license during the onboarding process, the tiered license selection automatically resets to Variable, which is the default tier.If you register an FTDv to CDO for cloud services, the tiered license selection automatically resets to Variable, which is the default tier.You must make the changes in the FDM UI. See Managing Smart Licenses for more information. You cannot modify the tiered license through CDO.When the FTDv is licensed with one of the available performance licenses, two things occur: session limits for RA VPNs are determined by the installed FTDv platform entitlement tier, and enforced via a rate limiter.ĬDO does not fully support tiered smart licensing at this time see the following limitations: Version 7.0 supports performance-tiered Smart Licensing for virtual FTD (FTDv) devices based on throughput requirements and RA VPN session limits.