Baselines

Baseline enables you to compare your network performance with similar peer groups. Baseline is calculated on a weekly basis and is available in the trend chart for insights in the Site context only. Baseline is displayed as a blue line in the trend chart. The following two baselines are available in Aruba Central (on-premises):

Class baseline—Provides a comparison with similar peer groups in the networks. Peer group classification is done based on various parameters such as number of access points, neighboring devices information, and so on.

Company baseline—Provides a comparison of the network within the entire customer ID (CID).

In Aruba Central (on-premises) baseline is supported for all the four insights:

Clients had excessive Wi-Fi security key-exchange failures

Clients had excessive 802.1x authentication failures

Clients had DHCP server connection problems

Clients had an unusual number of MAC authentication failures