in Band 2Ggz-only-G and 2Ggz-b/g it’s ok, but 2Ggz-only-N and 2Ggz-B/G/N connected for a while and the connection is lost.
network status connected but without access to the Internet
ping status router and other resources to lost
15:31:31 wireless,info 20:16:D8:1F:90:05@wlan1: disconnected, group key exchange timeout
15:31:32 wireless,debug wlan1: 20:16:D8:1F:90:05 attempts to associate
15:31:32 wireless,debug wlan1: 20:16:D8:1F:90:05 not in local ACL, by default accept
15:31:32 wireless,info 20:16:D8:1F:90:05@wlan1: connected
15:36:32 wireless,info 20:16:D8:1F:90:05@wlan1: disconnected, group key exchange timeout
15:36:33 wireless,debug wlan1: 20:16:D8:1F:90:05 attempts to associate
15:36:33 wireless,debug wlan1: 20:16:D8:1F:90:05 not in local ACL, by default accept
15:36:33 wireless,info 20:16:D8:1F:90:05@wlan1: connected
15:41:32 wireless,info 20:16:D8:1F:90:05@wlan1: disconnected, group key exchange timeout
15:41:33 wireless,debug wlan1: 20:16:D8:1F:90:05 attempts to associate
15:41:33 wireless,debug wlan1: 20:16:D8:1F:90:05 not in local ACL, by default accept
15:41:33 wireless,info 20:16:D8:1F:90:05@wlan1: connected