This article applies to all Aruba Instant Access Points running Aruba InstantOS.
NTP is being used to achieve a high accuracy time synchronization for computers and network devices across the network.The protocol supports an accuracy of time down to nanoseconds. However, the maximum achievable accuracy also depends on the operating system and the network performance.
See the below image to configure the clock on an IAP:
Command format: "clock set <year> <month> <day> <hour> <min> <sec>"
NOTE: In an Instant cluster, changes done to clock on Virtual Controller (VC) will not be synchronized with other slave IAP's in the cluster.