R7000 Port Forwarding for multiple R6S players

[FF1017]

I'm trying to apply a recommendation from Ubisoft to setup Port Forwarding in order to have 3 PC connected tomy LAN to play Rainbow 6 Siege.

They request that I setup port forwarding to all devices fo these ports: 

TCP: 80, 443

UDP: 3074​, 6015, 10000-10099

I have reserved IP addresses for all 3 PCs outside the DHCP range.

When I try to setup port 80 forwarding, I can do one PC but when I try for the second PC I get a conflict error and it won't let me complete the forward entry.

Anyone got this with a R7000?

[antinode]

> They request [...]

   Is that in writing someplace?

> When I try to setup port 80 forwarding, I can do one PC but when I try
> for the second PC I get a conflict error [...]

   I'd expect that.

      https://community.netgear.com/t5/x/x/m-p/1651970

      https://community.netgear.com/t5/x/x/m-p/2017605

      https://community.netgear.com/t5/x/x/m-p/2051691

> Anyone got this with a R7000?

   If it's not possible on anything, then I'd guess not on an R7000.