For the last half day, I have some two-dozen LWAPP 1130s (with a few 1230s also doing it) that have been running fine for weeks or months all of the sudden dissacoting from their controllers. In some cases they keep their IPs as viewed in CDP, in others they lose them, even though we assign all static IPs. We also specify primary and secondary controllers, and the there appears to be no commonality of why and where these devices are doing this.
Like APs on adjacent switch ports with equal configs on both the controllers and network switches are going south while their neighbors stay put, and it's happening accross all of our many WiSM-based controllers. Two here, three there, one somewhere else, etc... no pattern to the ones that are disassociating. Most of these are newer and the SSC shouldn't be an issue, and where they are older and doing this, the SSC has been distributed to all controllers, and there is no indication that the SSC is not valid in the logs. Am opening a TAC case, but to save some some time from the loathsome LWAPP debug process, wondering if anyone has experienced this condition? Regards- Lee Lee Badman Network/Wireless Engineer Syracuse University 315 443-3003 ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/.