Make use of my external IP addresses

[Nicknoxx]

I get 8 IP addresses from my ISP Zen (FTTP) in the form xxx.xxx.xxx.8/29 The first is the network address, the last in the Broadcast address and the penultimate is the Router address.

I have an RT-AC68u which does NAT for all the devices connected to it so they're in the range 192.168.1.xxx

I need to have a computer connected to the internet using one of my external addresses, something like this:- Edit Just noticed the xxx.xxx.xxx.15 should be xxx.xxx.xxx.13 as 15 is the Broadcast address.

I've been googling this for days and haven't made any progress. Is this a NAT, DMZ or a static route problem, or something else altogether?

Any help much appreciated.

 

[sfx2000]

Hopefully those WAN side IPv4 addresses are not in the 100.64.0.0/10 block, as that's carrier grade NAT - which might explain why the ISP is handing out lot's of IP's...

 

[Nicknoxx]

No, They're just regular addresses.