I'm having troubles trying to get Privoxy to work VLAN/BR1. I'm also forcing BR1 DNS to OpenDNS. When Privoxy is disabled BR1 works fine. Here are my BR1 firwall scripts...

# br1 Web Access Only 

# See -- http://www.dd-wrt.com/wiki/index.php/Separate_LAN_and_WLAN 

iptables -I FORWARD -i br1 -m state --state NEW -j ACCEPT 

iptables -I FORWARD -p tcp --tcp-flags SYN,RST SYN -j TCPMSS --clamp-mss-to-pmtu 

iptables -I FORWARD -i br1 -o br0 -m state --state NEW -j DROP 

iptables -I FORWARD -i br1 -d `nvram get wan_ipaddr`/`nvram get wan_netmask` -m state --state NEW -j DROP 

iptables -I INPUT -i br1 -m state --state NEW -j DROP 

iptables -I INPUT -i br1 -p udp --dport 67 -j ACCEPT 

iptables -I INPUT -i br1 -p udp --dport 53 -j ACCEPT 

iptables -I INPUT -i br1 -p tcp --dport 53 -j ACCEPT

 
# Limit br1 from too many connections 
  iptables -t nat -I PREROUTING -p tcp -i br1 -m connlimit --connlimit-above 200 -j DROP 
 iptables -t nat -I PREROUTING -i br1 -p ! tcp -m connlimit --connlimit-above 100 -j DROP 
# Force OpenDNS to br1 
  iptables -t nat -I PREROUTING -p udp -s 192.168.20.0/24 --dport 53 -j DNAT --to 208.67.222.222 
 iptables -t nat -I PREROUTING -p tcp -s 192.168.20.0/24 --dport 53 -j DNAT --to 208.67.222.222 
 
 Using the above script with Privoxy and BR1 has no Internet Access. 

When I add the following script to by-pass Privoxy, 

I get Internet Access but DNS is not forced to 208.67.222.222.

# By-Pass Transparent Privoxy for br1 -- Required for br1 to get Internet Access with Privoxy -- 
  iptables -t nat -I PREROUTING -i br1 -s 192.168.20.0/24 -j ACCEPT 

 
How can I get Privoxy to work with BR1 and still force BR1 to OpenDNS? 
 I'm using Privoxy in Transparent Mode for all users.