Hi to all,
I have 6 APs 1131AG ( in LAP mode ) and Cisco Controller 2106. I configure it and all works fine... Now I need to downgrade 3 of AP to Autonomous mode and try it using:
config ap tftp-downgrade tftp-server-ip-address filename access-point-name
but nothing happens ... there is no errors and there is no access for file on my tftp server ...
I try to ping APs and find out that I can't do it ( even from controller itself ).
Strange thing is that after restart AP takes IP from external DHCP , takes right config from controller and when I associate client I can ping controller and have internet from this client !
But still can't access APs from anywhere ! I set in config mode ap telnet enable and ssh enable and nothing ..
Controller's communications with APs look fine ( in config mode I can restart AP from controller ) but I still can't access AP and can't downgrade it from aIOS image from my tftp server ...
Is there some other option that I need to enable / disable ? and if no , is there other way to downgrade it without controller ?