I am receiving the following message when I'm using tftp to attempt to upgrade my controller:
Connection received from 10.0.0.12 on port 7703 [26/09 20:49:49.846]
Read request for file <./AIR-CT2500-K9-7-5-102-0
.aes>. Mode octet [26/09 20:49:49.846]
Using local port 51432 [26/09 20:49:49.846]
.aes> : error 10054 in system call recv An existing connection was forcibly closed by the remote host. [26/09 20:49:49.908]
I have googled this error and can't really pinpoint what is wrong because the information I found doesn't have a similar theme, its like all the suggestions are very random?
anyway, i have posted a youtube video to show what i did.