Problem with modified auto added NAT rule
I've had some problem with auto added NAT rules which I have modified.
A little background is that, I have several interface VLANs on the inside, which I want to NAT to different outside IPs.
Instead of creating new NAT rules I modified the auto added rule for the specific VLAN which gets created when you create the interface VLAN.
I modify it by just changing the source IP, instead of X1 i change it to a custom address object.
This works great, however, when the firewall reboots, the default rule comes back, in a new entry, ABOVE my default modified rule.
This caused all my modified rules useless.
Is this expected behaviour?
I reproduced this in my Sonicwall 2600 with 18.104.22.168