Dear Experts,
I have two WLCs and other management devices as part of same subnet. I am able to upload ‘configs’ from all the devices on to my TFTP server. However when I am attempting to do the same from one of my WLC, it is failing consistently stating error message as:
‘%Error: Config file transfer failed – Unknown error –refer to log
Has anyone else too faced the same issue and how would we overcome this? Any specific debug that could help get more details on it?
Though the error message says, refer to log but still I don’t see anything that gets reflected in ‘Monitor logs’ which is related to ‘configuration file’ upload failure.
WLC code: 7.4.100.0
PFA as the error snippet.
Thanks and Regards,
Adnan
