SAPD: Unable to contact switch: HELLO-TIMEOUT. Last rebootstrap reason: Missed heartbeats:
10-14-2015 08:20 AM
AP-225's keep rebooting and I am getting this error message in debug status"
Re: SAPD: Unable to contact switch: HELLO-TIMEOUT. Last rebootstrap reason: Missed heartbeats:
10-23-2015 08:37 AM
That message is mainly when there is packet loss between the access point and the controller. What is between the access point and the controller? Also make sure the link to the controller is not oversubscribed, and the links do not have duplex or speed mismatches.
*Answers and views expressed by me on this forum are my own and not necessarily the position of Aruba Networks or Hewlett Packard Enterprise.*
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