Is LIC-C9800L-PERF performance license related to HA availability?

[pei_ang_itr_cn]

此性能许可证限制 （HA） SSO 部署还是 （HA）N+1 部署？或同时具有两种部署约束

[Sandeep Choudhary]

Hi,

The 9800-L performance license lets you use the 9800-L with up to 500 APs, 10,000 clients and 9-Gbps throughput.

Regards

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[pei_ang_itr_cn]

This performance license limits (HA) SSO deployment or (HA)N+1 deployment? Or both deployment constraints。

[docjb0221]

That line means that the licensing must match. If the first controller as the performance license, the second one must have it. It does not mean you have to have the performance license for HA, but I can see why you'd think that.

Is there something about HA not working for you?

[Sandeep Choudhary]

It must be bought for both WLCs (either SSO or N+1).