Have 4 AP1252 installed. Clients dropping off wireless every 20 min.
Multiple clients running HP tablets are dropping often and unable to connect for a period of time. Log files on WAP show TKIP MICHAEL MIC errors. Have already configured the "countermeasure tkip hold-time 0" but that hasnt fixed issue either.
WAPs running on power injectors (non-PoE)
4 WAPs within 100ft due to obstructions
Power setting: 14
Client power: max
Can someone post a baseline 802.11n working config which can be used to get at least one WAP working?
Any help is appreciated.