On Tue, 1 Jul 2008, Aaron, Network Administrator, Great Lakes Internet wrote:
Twice in the last two days the link has gone down. When I log into the one accessible unit I can see the other rb trying to associate in the log but it is failing with a "unicast key exchange timeout" and the only way to get the link back up and running is to reboot the routerboard.
First, ensure that you have the same time values on both ends of the link. Which RB are you rebooting to get it to come back? (AP or Station side) You may, also, try upgrading the devices to 3.10.
-- ******************************************************************** *Butch Evans *Professional Network Consultation * *Network Engineering *MikroTik RouterOS * *573-276-2879 *ImageStream * *http://www.butchevans.com/ *StarOS and MORE * *Mikrotik Certified Consultant *Wired or Wireless Networks * ********************************************************************
