I am trying to configure CoPP on my 7200 router. Everything works fine, but when I try to download IOS via TFTP, the TFTP keeps dropping off.
I tried to use the below access-list to match TFTP traffic but it does not work. Is TFTP using different port for DATA and control traffic like FTP? Anyone could help?
60 permit udp 18.104.22.168 0.0.1.255 any eq tftp
70 permit udp 22.214.171.124 0.0.1.255 eq tftp any