So I have and extended ACL's for inbound traffic on my wan interface and I want to block all incoming traffic from a range of IP's. Specifically Spotify, which uses:
I tried the following :
deny ip 126.96.36.199 0.0.7.255 any
deny ip 188.8.131.52 0.0.7.255
deny ip 184.108.40.206 0.0.3.255 any
It doesn't seem to be working. What am I missing?