Internal to External IP not working since beta

Hi,

In 3.x i’ve been able to use an external ip internal for example.

Say 70.0.0.1 was my external ip i had a nat dstnat 70.0.0.1 dst port 80 to dst-nat 192.168.0.1 80.

If I access 192.168.0.1 port 80 works from local lan.
If I access 70.0.0.1 port 80 from local lan doesnt work.
If I access 70.0.0.1 port 80 from internet works.

How can i get this working on the internal lan as its very very useful for debuging local applications.

Thanks,
Chris

you have to masquerade local traffic, otherwise replies from 70.0.0.1 are sent back directly to 192.168.0.x router.

Already have this setup exactly as it was on old config but doesnt work.