*filter
:INPUT DROP [0:0]
:FORWARD DROP [0:0]
:OUTPUT ACCEPT [0:0]
:UVAfw - [0:0]
-A INPUT -i lo -j ACCEPT 
-A INPUT -j UVAfw 
-A UVAfw -m state --state RELATED,ESTABLISHED -j ACCEPT 
-A UVAfw -s 128.143.0.0/16 -p tcp -m tcp --dport 22 -m state --state NEW -j ACCEPT
-A UVAfw -s 137.54.0.0/16 -p tcp -m tcp --dport 22 -m state --state NEW -j ACCEPT
-A UVAfw -s 128.143.2.26/32 -j ACCEPT
#-A UVAfw -p tcp -m tcp --dport 80 -m state --state NEW -j ACCEPT
-A UVAfw -j DROP 
COMMIT