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@nitrate92
Last active Jan 23, 2023
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Service routes for connecting a WebTV unit to a custom server/DNS. Now in NFTables. (what an unfortunate name) Run w/ sudo nft -f webtv.nft and if you experience issues please refer to the old commit at https://gist.github.com/nitrate92/6f67518c79b769c02e9a12beb0bb87eb/0db9649d80f5b53be573ef0e44653683b0b1a201
# Somewhat experimental version of the WebTV nftables script. Uses IP ranges to cut down on the amount of lines.
define ServerIP = 51.222.164.146 #71.244.121.234
define DNS = 9.9.9.9
add table ip nat
add chain ip nat PREROUTING { type nat hook prerouting priority -100; policy accept; }
add chain ip nat INPUT { type nat hook input priority 100; policy accept; }
add chain ip nat OUTPUT { type nat hook output priority -100; policy accept; }
add chain ip nat POSTROUTING { type nat hook postrouting priority 100; policy accept; }
add rule ip nat PREROUTING ip daddr 10.0.0.0-10.0.255.255 counter dnat to $ServerIP
add rule ip nat PREROUTING ip daddr 192.168.102.0-192.168.102.255 counter dnat to $ServerIP
add rule ip nat PREROUTING ip daddr 204.254.74.0-204.254.74.255 counter dnat to $ServerIP
add rule ip nat PREROUTING ip daddr 207.76.180.0-207.76.180.255 counter dnat to $ServerIP
add rule ip nat PREROUTING ip daddr 209.240.194.0-209.240.194.255 counter dnat to $ServerIP
add rule ip nat PREROUTING ip daddr 210.150.22.0-210.150.22.255 counter dnat to $ServerIP
add rule ip nat PREROUTING ip daddr 157.57.221.51 counter dnat to $DNS
#Don't forget to add to your postroutes!
add rule ip nat POSTROUTING ip saddr $ServerIP counter snat to 10.0.0.0-10.0.255.255
add rule ip nat POSTROUTING ip saddr $ServerIP counter snat to 192.168.102.0-192.168.102.255
add rule ip nat POSTROUTING ip saddr $ServerIP counter snat to 204.254.74.0-204.254.74.255
add rule ip nat POSTROUTING ip saddr $ServerIP counter snat to 207.76.180.0-207.76.180.255
add rule ip nat POSTROUTING ip saddr $ServerIP counter snat to 209.240.194.0-209.240.194.255
add rule ip nat POSTROUTING ip saddr $ServerIP counter snat to 210.150.22.0-210.150.22.255
add rule ip nat POSTROUTING ip saddr $DNS counter snat to 157.57.221.51
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