can get icmp reply
I have a model 3801GHV and for the life of me I can't figure out how to adjust the settings to allow me to get an ICMP ping reply back to my laptop. I can ping everything inside the network except the gateway, it doesn't reply and lets nothing else reply either which sucks because I'm studying for my CCNA and setup labs off of my private network and see if I can get them to the cloud but I can't simply ping 220.127.116.11 or google.com or whatever because it doesn't let the reply through.
I've unchecked under Enhanced Security:
and under Under Attack Detection:
Excessive Session Detection
TCP/UDP Port Scan
Invalid Source/Destination IP address
Packet Flood (SYN/UDP/ICMP/Other)
Invalid ICMP Detection
Nothing seems to matter. What do I have to do to fix this?