United States
Q
What is a Huawei switch license and why do I need it?
A
A Huawei switch license is a software entitlement that unlocks advanced features and capacity on a Huawei switch. You need it to enable functions such as enhanced routing, security, virtualization, and high-availability services.
Q
What types of software licenses are available for Huawei switches?
A
Huawei switches offer four license types: Base (built-in essential features), Value-Added (advanced services), Subscription (time-limited feature access with updates), and Perpetual (one-time purchase for permanent features).
Q
How do I purchase a Huawei switch license?
A
You can purchase a Huawei switch license through an authorized Huawei partner or the Huawei online store. After order placement, you will receive a license activation code via email or partner portal.
Q
How do I activate a Huawei switch license?
A
Log in to the switch CLI or eSight management platform, import the activation code with the license activation command, and then reboot if prompted. The switch will verify and enable the licensed features.
Q
How can I check the status of my Huawei switch license?
A
Use the CLI command display license all to view license type, status, expiration date, and enabled features. Alternatively, you can check license details in eSight under the device license management page.
Q
What is the process to upgrade a Huawei switch license?
A
To upgrade, purchase the higher-tier license or add-on feature package, import the new activation code on the switch, and reboot if required. The switch will automatically transition to the upgraded license level.
Q
How do I renew a subscription license on a Huawei switch?
A
Place a renewal order before the current license expires. After receiving the renewal activation code, import it via the CLI or eSight. The subscription period will extend, and updates remain available.
Q
Can I convert an evaluation license to a permanent license?
A
Yes. Purchase the corresponding perpetual license, obtain the conversion code, and import it on the switch to replace the trial or evaluation license with a permanent one.
Q
Is it possible to transfer a Huawei switch license to another device?
A
Yes, transfer is supported for perpetual licenses. Release the license from the source switch using the license release command, then import the released activation code on the target switch.
Q
What happens when my Huawei switch license expires?
A
When a subscription license expires, the associated features will be disabled and revert to the base feature set. To restore functionality, renew the subscription before the expiration date.
Q
Which Huawei switch series are compatible with these licenses?
A
Huawei S series (S5720, S5731, S6720, S6720-HI), CloudEngine series, and AgileSwitch series support these license types. Verify compatibility on the Huawei support website for your specific model.
Q
What advanced features can Huawei switch licenses unlock?
A
Licensed features include advanced Layer 3 routing (OSPF, BGP), MPLS virtualization, VXLAN, advanced security (ACLs, IPS), QoS, and high-availability clustering.
Q
How do I troubleshoot common Huawei license errors?
A
Common errors include invalid code, time synchronization issues, or mismatched device models. Verify the activation code, ensure accurate system time via NTP, and confirm the license matches your switch model.
Q
How can I back up Huawei switch licenses?
A
Use the CLI command license save file <filename> to export the license file to the switch’s storage or an external TFTP/SCP server. Store backups securely for disaster recovery.
Q
Where do I get support for Huawei switch license and software issues?
A
Contact Huawei technical support through the Huawei Support Portal or your regional support hotline. Provide the switch serial number, license activation code, and a description of the issue.
Q
What are the benefits of subscription licenses versus perpetual licenses?
A
Subscription licenses offer lower upfront costs, regular feature updates, and flexible term lengths. Perpetual licenses require a one-time payment, offering permanent access without renewal but limited to the released software version.
