I have this set up as my basic config.
*filter
:INPUT DROP [0:0]
:FORWARD DROP [0:0]
:OUTPUT ACCEPT [0:0]
# Keep state.
-A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
# Loop device.
-A INPUT -i lo -j ACCEPT
# Allow PING from remote hosts.
-A INPUT -p icmp --icmp-type echo-request -j ACCEPT
then I just whitelist ips that are allowed access to my vps. what do i add here to get the runenr running properly?